Check Point Certified Security Expert

 Introduction

The Check Point certified security expert is a qualified professional with extensive skills and knowledge in the management and support of Check Point products and services. As a security expert, their experience includes installation and monitoring of VPN / firewall as a virtual security and virtual private network (VPN) solution, using encryption techniques to be implemented based on site requirements with remote access to VPNs.

It also makes it easy to configure content security by enabling Java blocking and antivirus filtering. The Check Point Security expert typically protects product and service information, such as design, planning, and security applications, as well as training exercises and a security certification program. Today, freelance opportunities are more prevalent in the marketplace where Certified Check Point Certified Check security experts can leverage their skills to improve their business.

Check Point Certified Security Expert Job Description and Responsibilities

Here are the duties of a CMEF professional in an organization:

·         To manage security tasks, including firewalls, load balancer, NAC, logging, and other security hardware.

·         To generate, review, and respond to event irregularities reports

·         Assist with the growth and maintenance of security policies according to the needs of the client

·         Awareness of security policies, procedures, and progress of enterprise security

·         Provide a security capability for the client's business

·         The security expert must enable the secure exchange of data between the service provider and the enterprises.

·         Assist in establishing and monitoring the compliance process

·         Respond and review security and network alerts with a sense of urgency to detect and eliminate the cyber threat

·         Plan and implement training for security and business awareness sessions

·         Define security requirements and review procedures to determine if they are designed to meet defined security criteria. Improve new standards as requested by the company

·         Analyze business requests, study and recommend solutions

·         Create and manage relationships with suppliers and related device providers

·         Performs other duties related to assigned work

·         Perform the security assessment and provide the answer on the client's website

Check Point Certified Security Expert Education and certification

To succeed in this field, you must have a critical degree in computer science, computer science, network technology, or a related field. Certification will add value as a professional.

Several certifications are useful for current analysts with continuing education, as well as other security specialists looking for security analysts.

Check Point Certified Security Expert Salary

According to Payscale, CCSE Salary is approximately US $ 109,000 per year or more, according to US experience. However, freelancing can also be rewarding and beneficial to advance your career. Those interested in self-employment should consult FieldEngineer.com for the best opportunities.

CCSE professionals demonstrate the skills and expertise of an employee to oversee and assist with Check Point security products within the organization. CCSE certification is established and led by Check Point Software Technologies Ltd., a company with more than twenty years of experience in providing enterprise security products (such as firewalls, VPN security gateways, software solutions, and materials, etc.) businesses, consumers and service providers.

Also Read: Networking salary

PC Support Technician?

As our modern technologies are updated these days, people tend to acquire these technologies to gather information for the research or operating systems of some companies and organizations. One of these technologies is the use of computers. It can be a personal computer or an organization computer. As these technologies were beneficial, I often came across various problems.

The PC support technicians are the ones I was looking for to help with the problems or operations that you need to manage your computers.

What is a PC support engineer?

PC support technicians are responsible for troubleshooting, maintaining, installing, repairing and modifying the hardware and software of the PC. They are the ones that provide technical assistance and support to users and customers.

Duties of a PC Support Technician

·         The responsibility of the technician includes creating or configuring new hardware and installing and updating software.

·         They repair PCs, organization computers, and servers to ensure operation.

·         A computer engineer creates and maintains computer networks by running diagnostic programs that can solve computer problems.

·         The representative collects data to assess customer requirements and uses this information to assess network system requirements.

·         They specialize in the repair of servers or telecommunications, system administration, data recovery, programmers, or information systems.

·         These technicians repair problems such as wrong configurations, viruses, spyware and replace all hardware or operating system.

Working conditions of a PC support technician

The PC support technicians are working to get organizations using computer systems up and running for daily operations. You are the primary employee who keeps the organization's tool operational. By monitoring and maintaining the company's computer system, good service and complete operation can be guaranteed. Smaller companies feel that hiring full-time employees for PC support is more cost-effective than running the risk of their organization collapsing due to an incompetent operating system. You also work for the help desk or the support service provider.

Training needs of a PC support technician

The general requirement for companies to hire PC support engineers is a degree in COMPUTER SCIENCE or INFORMATION TECHNOLOGY. There are computer support jobs that require an associate's degree or certificates, Includes computer repair, computer backup and others.

 

Occupation and Progress of a PC Support Technician

The PC support engineer provides excellent support in some companies to make sure the computer systems work. Evidence of education and experience is important in promoting this type of work. As a support engineer, you must have a strong analytical and problem-solving attitude or ability. Improve your skills by training with new ideas to improve troubleshooting and solving computer problems.

After gaining work experience, you can specialize in computer support to improve your employment and productivity opportunities. As the social community grows with the development of superior technologies, there is a greater need for computer support technicians, as they are responsible for the maintenance of computer facilities, especially in fast-growing organizations. They can be of great help to get new ideas from computer users by supporting their needs. Commitment to work is critical to success and progress.

certifications

Some technology companies, such as CISCO and Microsoft, offer server maintenance and office equipment certifications. In order to obtain a technology-based certificate, the participants take the areas of solution development, infrastructure architecture and network management.

Job prospects and salary information

According to the U.S. Labor Inspection (BLS), an increase in computer support specialists, including help desk technicians and technical support specialists, is expected to increase by 10% during the 2018-2028 period. The average pay of these specialistsin May was $ 53,470. The majority of break fix technician salary, computer support specialists who focus on user support earned an annual salary of between $ 31,220 and $ 84,510.

Certain positions as a PC support engineer require a degree in computer science or information systems, while other positions may be suitable for applicants with few IT courses. The common responsibilities of a PC support engineer include removing and installing system updates. Strong customer service skills can be useful in this career.

Read Also: Network engineer roles and responsibilities

Service Desk Technician: What it is and Tips to Run a Friendly Service Desk

A service center is a communication center that provides a single point of contact between a company and its customers, employees and business partners. The purpose of a service center is to ensure that users receive prompt and adequate assistance.

Service tables are designed to handle incidents and service requests. In this context, an incident is an event that causes a disruption in the availability or quality of service. A service request requests help with routine tasks, such as changing a user's password or setting up a new user on work systems. Other services provided may include change management, version control, and configuration tasks.

The service center is one of the three primary customers and user service options. The other two SPOC units are call centers and assistance centers. The difference between the help desk and support services is confusing. As defined by ITILv.2, Service Desk was just another term for Help Desk. However, ITILv.3 distinguishes the two because service desks offer a wider range of service features, solve more problems in fewer steps and allow the integration of business processes into the service management infrastructure.

The ITIL (Information Technology Infrastructure Library) defines the service center as an essential IT service management tool (ITSM). ITIL is a collection of world-renowned best practices for managing IT services.

What is an IT Service Desk?

The IT service desk should be an important compromise between users also an IT association. According to ITIL, the IT service desk is the only point of contact (SPOC) between the service provider (IT) and the users for daily activities. A typical service desk handles incidents (service interruptions) and service requests (routine service tasks), as well as managing user communications for things like interruptions and scheduled service changes. A service desk generally has enormous scope and is designed to provide the user with a unique location for all their IT needs. As a result, the service desk plays a fundamental role in facilitating the integration of business processes with the broader infrastructure for technological ecosystem and service management.

Also Read: Help Desk Technician Duties and Responsibilities

We do business with those we manage. In times of technology and digital connections, it is these personal relationships that drive growth and achieve strategic goals.

But when it comes to satisfying customer needs and maintaining business operations, we would not be far off without technology. The IT Service Tables keep everything that businesses do and connect in process. What makes it more critical than ever that the service tables are easy to use and meet the needs of customers.

In some companies, such as a technology company, customer service also acts as front-line customer service, making it all the more important as these contact points define the relationship with the customer.

Here are some ways to make sure your IT service delivers world-class, friendly service.

1. Take into account the requirements of the client

The needs of the customer (end-user) have priority. Start with them. Do not let technology guide you. Make sure the technology is tailored to the user's needs and feels neat. Make sure they can easily give their opinion and learn from any complaints.

Giving customers priority means offering services proactively. Work to provide customized services. It may mean that advanced self-service options are provided to resolve common issues. Also, make sure that the communication between the service desk analyst and the customer is smooth. These include newsletters, blogs, and resources that help users solve recurring problems themselves, especially when working with customers who want to quickly learn about new technologies.

2. Clear, scalable and human-centered processes

IT service center processes must be documented. It can scale without unique methods. You can not provide a first-class service. It is also more challenging to make improvements, make changes and train new members. All these processes must be adapted to the needs of the customers. Changes should make as new ideas emerge, new technologies incorporated, and self-service options proposed.

3. Provide technology improved to your needs

IT Service Management (ITSM) tools have evolved significantly in recent years. To get the work done and meet your performance goals, you need a wide range of features, from automated robots to self-service portals, to communication channels (including live chat) that meet modern needs. Client.

If you serve hundreds or thousands of customers, you need to make sure that these solutions are deployed on a large scale, which can include a service desk application so they can always access support tickets. Primarily if you work remotely or around the world.

4. Keep learning, keep improving

Delivering world-class, comprehensive service is essentially about leveraging customer feedback, data, and results against goals. IT Service Desk Engineer only grows when they invest in reporting systems, training and personal development.

Using customer feedback and data is the only way to improve, as these enhancements are integrated with new technologies, tools, and processes to ensure the best possible customer service. It's challenging to manage a user-friendly IT service center with limited human and technical resources. Companies in this position, with a small IT office and growing needs, often consider outsourcing to be the most cost-effective way to deliver world-class service consistently.

Read Also: Computer networking description 

What is the role of the windows system administrator

The person responsible for configuring and maintaining the system or server is called the system administrator. System administrators can be members of an information technology department. Most of the following discussion also applies to system administrators and Windows networks.

 

System administrator obligations

The roles of a system administrator are broad and vary widely from organization to organization. windows system administrator are usually responsible for installing, supporting and maintaining servers or other computer systems, as well as for planning and responding to service failures and other issues. Other functions may include scripting or easy programming, project management for system-related projects. Windows system administrator job profile and responsibilities would be like

·         User Administration (Account Setup and Maintenance)

·         Maintenance system

·         Verify Peripherals Are Working Properly

·         Quickly repair hardware repairs in case of hardware failure

·         Monitor system performance

·         Create file systems

·         Install the software

·         Create a backup and recovery policy

·         Monitor network communication

·         Update system as soon as the new operating system and application version appears

·         Implement computer system and network usage policies

·         Configure security policies for users. A system administrator must have strong computer security (for example, firewalls and intrusion detection systems).

·         Documentation as an internal wiki

·         Password and Identity Management

 

Cloud Computing and Systems Administrator

Cloud computing is nothing more than a large number of computers connected via the Internet / Wan. Cloud computing is now part of technology and sysadmin needs to rely on:

 

·         Automation software such as puppets, cook, etc.

·         Cloud infrastructure is similar to AWS, Openstack, etc.

·         Cloud networking facilities such as content delivery networks (Akamai, CloudFront, etc.) and DNS servers.

·         Control source

·         Create best practices for backups and the entire infrastructure.

 

What's so special about the system administrator account?

The root account has full access (without restrictions), so it can do anything with the system. For example, root can remove critical files from the system. Also, there is no way to recover the file except for tape backup or disk backup systems.

Many system administration tasks can be automated using Perl / Python or shell scripts. E.g:

 

·         Create new users

·         Reset user passwords

·         Lock / unlock user accounts

·         Monitor server security

·         Monitoring of special services, etc

 

The most essential skill for a system administrator

Problem-solving, period. This can take time for all kinds of restrictions and stress. When the workstation or server shuts down, you are called to resolve the issue. You should be able to quickly and correctly diagnose the problem. You need to find out what's wrong and how to best correct them in a short time.

 

System administrators are not ...

·         Software engineers for cutting cookies.

·         developers

·         In general, it is not your responsibility to design new applications.

·         But you need to understand the behavior of the software to be implemented and debugged, and in general, you should be able to understand the various programming languages ​​used for scripts or automate routine tasks, such as shell, awk, perl, python, etc.

Also Read: Network technician average salary 

How to develop your network engineer skills

 A technology expert who has some specific knowledge, such as computer network support, implementation, and planning, useful for internal data, voice, video, and some wireless networking services, is called a network engineer.

So here is the end of your solutions, the network engineer has a high level of knowledge in a different field such as data, voice and wireless network services.

There are many types of positions available, such as network engineer, network administrator, a network engineer usually has higher decision making responsibilities compared to a network administrator. The role of engineers is to handle planning, design and technical specifications more, while the management role is checked daily for maintenance, management and troubleshooting. Also, you know that positions are differentiated by qualification and/or wise salaries. However, where do network engineers work what typically, a network engineer required more education and wins comparisons with a network administrator?

What are the service responsibilities of the network engineer?

If you work as a network engineer, you will certainly manage several projects that deal with setting up a business at the same time. There are the following task responsibilities:

- The need to evaluate the ways to increase the functioning of a company's IT system.

- You need support and research to increase the productivity of the company's IT system.

- When a company faces a virus problem, it plays a vital role in solving it.

- It must get rid of viruses that could block the functioning of a system.

- Teams can consult with you about saving confidential records on the company's IT system.

You also need to check and research the best system for organizing a company's IT files.

What is the qualification required for the network engineering position?

If you want to become a network engineer, apply for a minimum degree in computer science or network security. Many companies look for people who have knowledge of computer coding languages. It is important to know how to convert computer coding language to create a new website for a company. You need to have a strong knowledge of cyber attacks and how to protect an organization for them. If you want to work for reputable companies, you must enrol in network security. In this area, there are more competitive candidates, so they require additional degrees. If you have a master's degree, it offers many benefits, such as getting more compensation for a network engineer position.

Some people are able to become network engineers without higher education. These individuals have experience in natural computers but are in the minority of network engineers. If you have problem-solving skills, you are interviewing for network engineer positions. Also, if you want to improve your ability to design network equipment in some companies, these positions often require advanced degrees.

Basic skills required

- Analytical and problem-solving skills.

- You should know network analyzers, network switches and wireless LAN servers.

- The ability to use analysis, network security, network monitoring and management programs.

- Must have knowledge of electronics, mathematics and telecommunications.

Also Read: Data center job responsibilities

12 reasons why all system administrators should be lazy

 The work of a systems administrator is usually not visible to other IT departments or by end-users. Most of the time, they look at system administrators wondering why they do not seem to be doing much.

When you see a systems administrator who is always running around, trying to put out the fire, continually dealing with production problems, you might think that he is working hard and doing a job well. But in reality he is not doing his job well.

When you see a system administrator (UNIX / Linux, database, network), who does not seem to be spilling a lot at the office, always appears relaxed and does not seem to have an activity visible, you can be sure that he is doing his job well.

Here are 12 reasons that make a passive systems administrator the best of systems administrators:

se1. Who is the leader? The main reason that a lazy system administrator is the best possible system administrator is his attitude. They do not quite see machines like other IT services. The developers think they are there to serve the tools by writing code. There is nothing wrong with this approach since the developers have a lot of fun writing code. But system administrators think otherwise. On the contrary, they believe that machines are at their service.

2. Write scripts for recurring tasks. To be lazy is to be smart. An intelligent systems administrator has mastered all scripting languages ​​(bash, awk, sed, etc.). Every time he has to do a task, and if there is a vague possibility that he may need the same job later, he will write a script to do the job. So when asked later to do the same position again, he will not have to think; he will have to execute the script and then return to idle.

3. Save everything. Being lazy means backing everything up. A sluggish systems administrator knows that he needs to give some time in creating backup processes, and therefore write backup scripts for all critical applications and systems. When disk space is not an issue, it plans backup for all apps even if they are not essential. Thus, as soon as something goes wrong, he does not start to sweat from stress, he needs to restore a backup to be able to return to the quiet stuff he was doing just before.

4. Plan a recovery plan. System administrators do not like to move in all directions in an emergency. If all goes well, they will need some time to create a recovery plan and data recovery. That way, if things go wrong, they can follow, go back to normal and then regain their lazy administrator pace.

5. Set up a high discharge system. Sloppy Server Administrator doesn't like being in the middle of the night due to a stupid hardware crash. It makes the devices very redundant. This includes hardware as well as software: they have two configured networks, a dual power source, two hard drives, all

duplicated. In the event of equipment failure, the system can still focus on repairing faulty equipment if it gets up in the morning, at the same time as everyone else. Morning.

6. Leave room for unexpected growth. A lazy system administrator never lets his system run at full speed. He always keeps free space in case of unforeseen events. It ensures that the system has enough CPU, as well as available disk space and RAM when the sales department decides to drop tons of data overnight, no need to think about how to handle this astonishing development.

7. Be proactive. Being lazy does not mean that you have to sit down and turn your thumbs. Being lazy means being proactive. Lazy system administrators hate being responsive. They always anticipate difficulties and expansion. When they have free time available (and so they have a lot), they keep a close eye on projects to manage future growth and prevent unplanned problems.

8. Adore keyboard shortcuts. The lazy systems administrator knows all the keyboard shortcuts of all his favorite applications. If he spends a significant amount of time on an application daily, the first thing he does is to master the keyboard shortcuts of this app.

9. Master the command line. All lazy system administrators are command-line pros. It applies to Linux system administrators, database administrators, network administrators, and so on. If you see a systems administrator running a graphical interface while the same task can done at the command line, then you know he is not a lazy systems administrator. And it gives him the impression that he is the boss and not the system. When you use the command lines, you have control; you know what you want to do. When you use a graphical interface,

10. Learn from your mistakes. Sluggish system administrators never like to make the same mistakes twice. They hate working on unforeseen problems, but when they do appear, they work to fix it, think about how it happened, and immediately put the necessary in place so that it does not happen again. Working on the same problem twice is considered a real sin for a lazy system administrator. He likes to work on the issue once, do what it takes to prevent the same mistake from happening in the future, and return quietly lazy.

11. Learn continuously about new technologies. There is nothing wrong with learning new techniques to have a better job or to keep up with progress in the field. But a lazy systems administrator does not discover new technologies for this reason. He trains there because he likes to keep control of the systems all the time. He knows he's the boss and not the machine. Thus, when a new technology arrives, he takes the time to study it. Now he has new tools to occupy the system as he continues to idle. It is laziness that is the primary motivation for his training.

 

12. Document everything. This distinguishes good system administrators from the best system administrators. You see, the lazy systems administrator hates being disturbed while on the beach enjoying his vacation. So, what is he doing? He forms everything so that when he is not there, others can do the primary job in his place, and make things turn around without disturbing him during his vacation. There is another reason why the passive systems administrator documents everything: because he forgets things. As he is lazy, he tends to forget what he did the month before. Since he does not like to think twice about the same subject, he documents everything, and when he needs to do the same thing in the future, Here. Being a sluggish systems administrator is not that easy; it's even a lot of work. If you are not, you will recognize them now. If you are and you are still running everywhere, you now know what you have to do.

Also Read: Data center engineering

What work can Freelance engineers do

Completing engineering studies is a big step. Finding the right job is the next big step. The only problem is that because many engineers have graduated from various universities, the labor market has become quite saturated. It is also challenging to move to another city to find a suitable job. The chances are that many who have seen a good job may not earn enough to their lifestyle.

All you can do is become a Freelance engineer. Whether you have not found a job or already have one and want to earn a little on the side, you will be able to do enough to support your monthly lifestyle.

There are many websites that you can visit to find suitable jobs for your area of ​​work. Whether your expertise is software, mechanics, hardware, networking, or site engineering, you need to find a job that's right for you. Which you think you can do. He also pays real money. Contact these employers and offer Freelance engineering services and you will soon receive a response from them. Remember, however, that the competition is fierce, so if you want to get a job, you must submit the appropriate application.

Types of work for Freelance Engineers

Finding vacancies for engineers is easy, but making sure the role is right for your field, and getting a job is an intricate part. You must make sure that the position is related to what you do because if you choose the wrong belief that you do not understand and later reject it, it will give the employer a false impression, and you will lose credibility in the market. Yes, we are talking about probabilities here because when you do a good job the word will spread and employers will start looking for you to give you plans.

Freelance software engineer

If you are a Freelance software engineer, you would like to look for a job that includes websites, IT, and software. In today's digital age, many entrepreneurs and organizations are looking for people who can create websites and applications for their companies. Knowing that the task is not easy because it involves a lot of work, employers are looking for experts in their field, they know what they are doing and can complete tasks faster.

Freelance Network Engineer

Jobs in the field of network engineers are also available online. These jobs based on projects that can be both long term and short term. If you want to make more money, choose a long-term role and not a short-term one, because short-term activities mean less compensation than long-term missions. A network engineer works as a nucleus because he builds a system suitable for an organization on which his entire operation will depend. You will be asked to create a proxy, create device configurations and various other IT related issues. If you are good at work, becoming a freelancer as a network engineer will be secure, and you will find that even the payment is ideal.

Freelance computer engineer

Computer engineering is a vast area where you will find many jobs. These posts will differ from the requirements and requirements of the case. You can find many activities related to this area to suit your experience.

Freelance Equipment Engineer

As a Hardware Freelance, you will need to manage computer hardware components or another electronic devices. You can even write jobs whose main node refers to different types of hardware. You may also need to install hardware on your computers.

Freelance Construction engineer

You can get jobs even as a Freelance site engineer. While there are fewer opportunities, they will pay a lot of money. As a site engineer, you will be asked on-site to perform different types of telecommunications activities. You may eventually need to plan, coordinate, and supervise the whole project.

It is easy to get a Freelance engineering job. You need to search online, and you can see the Freelance interpreter for you.

Read Also: Entry level information systems jobs 

Highest Paying Skills for Field engineer Vs field technician

 The field engineer may have different roles depending on the industry and the company he works for. As a rule, they are responsible for handling all customer support tickets at various facilities. The most common responsibilities of field personnel are installation, repair, maintenance, system upgrades and on-site testing.

To find a field technician that finest suits your needs, it is very important to write a clear and concise job description for the field technician.

Field engineer Vs field technician

The titles of the post are interesting things. We want them, we strive for them and sometimes we are required to invent them. The nature of our work usually determines the title we have. And if our work is highly specialized, it is more likely that there are a number of titles that are similar but actually have different meanings. The same is true of service technicians and field engineers.

There are currently 52,972 jobs available to field technicians at Indeed. That is, with 7,000 more registrations than at this time last year. And there are 53,429 jobs for field technicians. Also around 7,000 more than at this time last year. This is a significant increase in demand for these roles. And there is a lack of talent that prevents field organizations from growing and achieving the high levels of CSAT they desire. In a webinar, we tackled this challenge.

But what is the difference between a field technician and a field engineer? Are they more or less the same profession? Is one happier in his work than the other? By the way, we can both be happier.

At first glance, the differences between these two roles are not so clear. An engineer could mean a professional diploma, and the technician might be mastering a job. However, an engineer does not necessarily need a four-year diploma, and a technician can boast a range of professional qualifications, making him a rare talent. While reviewing some job descriptions, both a field technician and a field service engineer job description :

·         Response and fulfillment of work orders

·         Installation and maintenance of equipment

·         Diagnosis and troubleshooting of mechanical or technical problems

·         Follow the safety regulations

·         Interact with clients and respond to their concerns

How do you differentiate these goals from the core of both roles? The differences are nuanced and usually appear on several levels. While some of the skills, team interactions and service focus are the same for both positions, here are some ways the two roles may differ.

When are field technicians and engineers released from overtime?

In short, the vast majority of field technicians and engineers are not exempt from additional payment.

 

This means that every working hour that exceeds the 40 working weeks delivered is considered an overtime. Field technicians are entitled to compensation of one and a half hours of their regular hourly wage. Field service laws continue to differentiate between exempt technicians and non-exempt technicians, but ongoing design remains in Pennsylvania and beyond. The ESF and the CSE have the right to pay overtime.

work program

The job of a field worker can be very stressful as it must be constantly on the move when it receives a call from the client and must be on the spot. He / she must be flexible and sometimes have to work on weekends and holidays, depending on the urgency of the situation.

Salary information

The salary of a field engineer depends on the geographical location, the type of industry and the size of the company he works for. The minimum initial salary is between $ 30,000 and $ 34,000, while the maximum may be between $ 80,000 and $ 125,000.

career prospects

The service industry is growing enormously and therefore the demand for field staff will certainly increase. This is definitely one of the most rewarding and profitable career opportunities. If your performance is excellent, your career prospects are truly brilliant.

So, if you want to settle in this area, make sure that you are able to effectively and efficiently perform the field engineer's duties. This will continue to help you take your career to new heights.

Read Also: CCNA security jobs

SSCA (SIP School Certified Associate): Benefits and Job Opportunities

 The certification as a "SIP School Certified Associate" (SSCA) shows the world that both understand the protocol "SIP" and can work in the ever-evolving world of Voice over IP.

SSCA is today the world's most famous single certification for SIP. We want to help you get a certification.

The SSCA supported by many organizations and companies in the industry, and the Telecommunications Association officially endorses the SSCA and the SIP training course associated with this comment:

"The Telecommunications Industry Association (TIA), a leader in defense, standards development, business growth, and intelligence for the info and communications technology industry, has officially recognized The SSCA School as a Selected Session Initiation Protocol (SIP) training and certification provider )."

How does SSCA certification help professionals?

For many IT professionals involved in communications, it is essential to know if SSCA certification is useful or not. In fact, it has received a lot of attention from experts in network technologies.

The logon protocol is today the essential protocol in voice and combined communications since it can be found in telephones, PBX systems, and gateways, as well as in the relocation of old digital and analog lines with SIP trunks.

Benefits of SSCA certification

The SSCA is the highest neutral provider certification for network professionals, known worldwide, and now chosen by employers.

Today, network engineers certified as SSCA for a better career in the market. It has several professional advantages that range from independent work at your own pace to full-time employment in any organization. The engineers are satisfied with the status of a certified expert for SIP.

Accreditation can help the employee in a variety of ways, including job forecasts, high-profile promotions in the telecommunications category and self-confidence. The certification allows you to adapt in the course of the SIP. When hired, 68 percent of IT directors respect these certifications as a medium to high priority, as stated by the provider's largest neutral certification organization, CompTIA A+.

Job opportunities for SSCA certification

Telecommunications engineers are in high demand in the world market. Also, the company distinguishes itself from the special SIP certification among the non-certified colleagues. Many organizations that can accommodate these professionals. Some of the companies are Avaya, Cisco, Toshiba, Panasonic, Mitel, AudioCodes, British Telecom and others.

The calculation of the employee's SIP School (SSCA) certified salary varies from company to company. According to Paysa, the SSCA expert in the US earns an average of $ 69,688 a year. It can vary depending on the experience.

Read Also: System administrator job

What is Network Security? Definition and Methods

Network security is a wide-ranging term that encompasses a variety of technologies, devices and processes. In the simplest case, it is a set of instructions and configurations considered to protect the integrity, privacy and accessibility of computer networks and data using software and hardware technologies. Regardless of size, industry or infrastructure, each company needs a certain degree of network security to protect it from the growing threats of the Internet.
The current network architecture is complex and faces a constantly changing threat environment, and attackers always try to find and exploit vulnerabilities. These vulnerabilities can occur in a variety of areas, including devices, data, applications, users and sites. As a result, today many network security tools and applications are used to address individual threats and exploits, as well as regulatory violations. If only a few minutes of inactivity can cause powerful disruptions and massive damage to a company's balance sheet and reputation, it is vital that these protective measures are taken.
Network Security Methods
To fully implement this type of defense, there are a variety of specialized techniques and types of network security that you want to perform. Cisco, a network infrastructure company, uses the following scheme to break down the different types of network security engineer jobs in USA. Although part of it based on product categories, it is a useful way to think about the different ways to protect a network.
·         Access Control: You must be able to block unauthorized users and devices from accessing your network. Users who have access to the network should be able to work only with the limited resources for which they have been authorized.
·         Anti-Malware: Viruses, worms, and Trojans by definition try to spread across a network and may be inactive for days or weeks on infected computers. Your security measures should do everything to prevent the first infection and to eliminate malware that reaches your network.
·         Application security: Insecure applications are often the vectors used by attackers to access their network. You must use hardware, software and security processes to block these applications.
·         Behavior analysis: You must know what normal network behavior looks like to detect security anomalies or vulnerabilities immediately.
·         Data loss prevention: People are inevitably the weakest security link. They must implement technologies and processes to ensure that employees do not intentionally or accidentally send confidential data outside the network.
·         Email security: Phishing is one of the top common ways for attackers to access a network. Email security tools can block incoming and outgoing confidential information.
·         Firewall: Perhaps the ancestors of network security, follow the rules established to allow or deny traffic on the border among your network and the Internet, creating a barrier between your area of ​​trust and the wild west outdoors. They do not exclude the need for a deep defense strategy, but they remain a necessity.
·         Mobile device and wireless device security: Wireless devices have all the potential security vulnerabilities of another networked device, but can connect to a wireless network in almost every other location, requiring additional verification.
·         Network Segmentation: Software-defined segmentation divides network traffic into different classifications and facilitates the application of security policies.
·         Security and Event Management (SIEM) information: These products are designed to automatically gather information from a selection of network tools to offer the data you need to detect and respond to threats.
·         VPN: A tool (typically based on IPsec or SSL) that authenticates communication between a device and a secure network and creates a secure and encrypted "tunnel" over the open Internet.
·         Web security: You need to be able to control the Internet usage of internal employees to prevent web-based threats from using browsers as a source of infection for your network.
Network Consultant
Network Services Job Description
Network consultants create and maintain network infrastructure and create and maintain secure servers. Although they work internally in several business areas, travel is also common since network consultants are on-site to work on servers and computer systems. Network Consultant jobs are available for full-time and part-time Monday through Friday. However, occasional work during the night and on the weekends may be required to resolve server problems within a limited period. Network consultants often work independently and inform the clients who hire them and the managers who direct them to different locations.
Tasks and responsibilities: Network Consultant.
Network consultants find work in companies with large computer networks, as well as in security companies and computer companies that provide services to other companies. In any business, network consultants must perform the following main tasks:
·         Create and manage domains online
Network consultants create Internet domains and ensure that they continue working. Add additional servers and software as necessary to succeed in online traffic flow.
·         Test protocols and network applications
Network consultants test all protocols and applications used by computers connected to the server to ensure seamless functionality and data security.
·         Solve individual problems
Network consultants solve personal PC problems and application software and train staff in basic computer functions and security protocols using system servers.
·         Create backup programs
Network consultants write programs to back up and restore server data to protect them from losses, viruses, and other problems.
·         Data flow test
Network consultants test the flow of data between routers and modems to ensure there are no system delays or strong communication between the computers and the server network.
·         Write scripts
Network consultants familiar with multiple computer languages ​​write scripts in Java, Python, Perk, and other programming languages.
·         Install and update software
Network consultants keep computer systems up to date by installing new software and updating existing software as it becomes available.

Also Read: Information security specialists

Engineering consulting services

Types of jobs and employers in the engineering
As an engineer, you can design and build almost anything. Learn about the industries in which you could work, the various engineering disciplines you could study, and the roles you could play in a project.
Engineers come in many variants and work for a variety of different employers. It's up to you to reduce dependence on fossil fuels, provide people around the world with fresh water and sanitation, build fabulous bridges, or make your preferred means of transportation even faster.
Virtually everything that has been done by humans has made a specific contribution from engineers in terms of design and creation, and often also in terms of maintenance and improvement. The modern world could not work without it. Ready to be indispensable?
There are also many different levels of engineers, so there is a place for you if you love the academy and are already considering a doctorate, or if you want to leave full-time education and start working as quickly as possible.
Engineering Disciplines :
Most engineers specialize in a particular field of knowledge, also called discipline.
Most engineering programs focus on a particular discipline (though there are some in which you can try a little bit of everything), and graduate recruiters generally indicate which engineering programs they accept. Higher learning and learning usually begin to guide you into a particular discipline. Therefore, you should know the options before you apply for a college or graduate program.
Mechanical engineering - Mechanical engineers understand how forces act on solid objects, how liquids and gases behave, and how energy transformed from one form to another. With this knowledge, mechanical engineers construct powerful machines and develop systems such as pumps, fans, turbines, and power plants.
Civil engineer - Civil engineers understand how to design, build, and maintain the artificial parts of our environment, which include building infrastructures, bridges, Transport roads, railway, dams, tunnels, and airports. Civil engineers must understand how forces affect objects and how liquids behave geologically.
Electrical engineering - Electrical engineers understand how electricity works and how it is generated and used. Among other things, they could participate in the generation of energy from renewable raw materials, work in a traditional power plant, help with the electrification of a railway line or supply a building with heat and electricity.
Electronic Engineering - Electronic engineers understand how electronic components in electrical circuits can be used to influence their behavior; they are useful in areas such as communications, navigation, medicine, and manufacturing.
Chemical Engineering - Chemical engineers understand how chemicals react to form new substances, and how the facilities performing these reactions work on an industrial scale. These plants produce a wide range of everyday products, including food, fertilizers, pharmaceuticals, cosmetics, plastics, and gasoline.
Various technical work roles :
Within each technical discipline, there are several vacancies to choose. In practice, some work will involve more than one, and some graduate programs or internships may allow you to try different options to find what suits you.
These are some of the main roles :
Research and Development: Conduct an initial investigation in areas not previously investigated.
Design: Work on a design project before construction/manufacturing begins to ensure that a detailed and practical design is available to work on.
Engineering Management / Project Setup: Management of engineering or construction projects to ensure that they are completed on time, within budget, following customer requirements, and in compliance with safety laws.
Process Engineering: Analyze manufacturing processes and find ways to make them safer and more efficient.
Various engineering industries -
Engineers can also work in different sectors. In most industries, engineers from different disciplines are needed for the different skills and abilities they bring.
A very simplified example: In railway engineering, various engineers could be responsible for the following areas:
Mechanical engineers - trains
Electrical engineers - energy distribution
Electronic engineers - signaling systems
Civil engineers: tracks, bridges and stations.
Different stages of development:
Some engineers have NVQ; others have a master's or doctorate. There are many engineering consulting services options available. You can enter the field at any level and often have the opportunity to continue your education after completing your studies. The older you are, the more chances you will have to take leadership positions and work to find a new topic and business opportunities.

Read Also: Entry level it security jobs

What is an Audio and Video Equipment Technician? Career Outlook

Audio and Video Equipment Technician :
A technician for audio and video equipment is someone who installs and repairs audio and video equipment such as televisions, stereo components, home theater systems, video projectors and monitors, recorders, microphones, and speaker systems. Audio and video equipment technicians work at concerts, meetings and conventions, presentations, press conferences, sporting events or in an electronics store. You can spend time traveling to customers' homes and business premises.
Job Outlook of Audio and Video Equipment Technician -
Technicians for audio and video equipment generally do the following:
·         Install electronic devices and devices such as televisions and speaker systems.
·         Check devices and devices that are not working properly
·         Read and interpret electronic schematics, specifications, and service manuals.
·         Disassemble and repair or replace loose, worn or broken parts and cables
·         Calibrate, adjust or adjust devices and instruments at specific power levels
·         Test the equipment and parts after installation or repair.
·         Call customers at home or bring equipment or parts to the shops for major repairs
·         Bring your customers safe and correct handling of audio and video equipment.
Install technicians for audio and video equipment, troubleshoot problems, and adjust sound and image quality to ensure the customer's entertainment system is working at its maximum capacity. They work on many types of devices, including televisions, stereos, satellite dishes and custom packaging systems. You can specialize in one or more types of products. When working on small laptops such as DVD players and video cameras, the technicians usually work in central workshops. However, if you are repairing less mobile devices such as big-screen TVs or video projectors, you need to travel to the customer's location (at home or in the store). If the work is too complicated, the technicians can bring the equipment to the workshop for further action.
The work of an audio and video service technician involves many different tools. For example, they can use necessary hand tools such as screwdrivers, hammers, and wrenches to disassemble and reassemble the components. You can also use more sophisticated diagnostic tools, such as multimeters, voltmeters, oscilloscopes and digital storage microscopes to identify electronic failures such as short circuits and defective capacitors. Due to the increasing complexity of entertainment systems, service engineers often read circuit diagrams and manufacturer specifications for instructions to solve specific problems.
What is the workplace of a technician for audio and video equipment?
Depending on the work in which an audio and video services engineer employed, you may need to work directly with clients and artists to determine the specific requirements for audio and video equipment. Given the variety of events and projects that require audio and video equipment, such as B: home installations, concerts, sporting events, meetings, conferences, and many others, the possibilities of an audio and video technician are very good. 
Advancement
Although many broadcast and sound engineers work first in small markets or in small stations in large markets, they often switch to better-paid and larger channels after acquiring the necessary experience and skills. Only a few large stations employ someone without prior knowledge and experience in values.
Licenses / Certifications
Although most employers do not require this, obtaining a voluntary certification provides benefits in hiring as a broadcasting or sound engineer. The certification tells employers that the technician meets certain industry standards and is up to date with new technologies.
Average salary:  audio and video technology and film salary is also depend on the technicians work environment. Annual salary of technician is USD 42,550 and $ 20.46 per hour.

Also Read: Cyber security specialist

Opportunities in the telecommunications industry

Ever since Alexander Graham Bell received his first patent for the telephone in 1876, the telecommunications industry has become an essential part of our lives. This is one of the most thrilling and ever-changing industries you can work in.
The industry is constantly changing, and the career opportunities are huge. If you are watching for a career in this field, you might be responsible for changing the way people talk to each other in the future.
Could you survive without your parents cell phone, smartphone, hamburger, Sports Illustrated Football Phone, local phone booth, or home phone? I wouldn't have believed that!
The need for telecommunications in everyday life
We rely on telecommunications. Without advanced telecommunications, the world would stop: international trade would be virtually impossible, you would never be able to meet your friends outside of the Studentenwerk, and information transfer around the world would be much slower. Actually painfully slow.

Fortunately, we no longer have to rely on telegrams, smoke signals, Morse code and pigeon carriers. Telecommunications equipment is one of the most useful, important and interesting technologies in the world and technological advances in this industry will only continue!

Consider how far away the phones are from the original "manual" models. The phones we use at home and in the office are now extremely complex. You can be wireless, perform countless different functions such as voicemail, hold and transfer, and connect with people on the other side of the world at the push of a button.

Also, consider how far the phone has come in recent decades. Ever since the huge brick devices of the 1980s that all yuppies like Dom Joly have made in Trigger Happy TV, mobile phones are multifunctional, versatile, small and light and are used by millions of people every day. With the iPhone and other mobile devices, users can even use video chat features, which was never possible in science films of the 1980s, such as Blade Runner and Back to the Future Part II.

However, this industry is not just about cell phones and landlines - internet and satellite communications are now a big part of the industry. The Internet has altered the face of telecommunications forever. With programs like Skype, you can even talk to people directly on the Internet. This revolution will continue!

What tasks does the telecommunications staff have?
Telecommunications equipment is based on hardware and networks that allow them to operate efficiently. If you are in this area of ​​I.T. In telecommunications, you are responsible for the research, development, design, installation, testing and maintenance of telecommunications equipment. You can also focus on taking important security measures.
what is telecommunications jobs? The major employers in this industry are of course major telecoms companies such as BT, Cisco, Nortel, Siemens, Samsung, Blackberry, Apple, Ericsson and Nokia. However, all types of private sector and public sector organizations will hire telecommunications engineers, technicians, and consultants to install, maintain, and generally maintain their telecommunications systems and hardware.

Engineers and technicians in this field have a wide range of responsibilities. If you are looking for a career in this area, you will be working with telecom hardware such as telephones, fiber optic cables, routers and servers.

What specializations are there in telecommunications?
Most telecom engineers and technicians focus on installation, testing, and maintenance tasks to ensure that a home office or telecommunications network is configured correctly and functioning at an optimal level.

These people need to acquire technical knowledge of software, hardware and telecommunications infrastructure, as they will use technologies such as DNS, BIG-IP, VOIP, SONET, LANs and WANs daily.

You could become a second or third support technician specialising in telecommunications and network infrastructure. From here you could turn into a position as infrastructure or network engineer. For more information about this workspace, see the Networks and Technical Support Subsector.

What does a telecommunications engineer do?
Some telecommunications engineers are focusing on the design and development of new telecommunications equipment and network hardware. Here you research and then use your advanced knowledge in computer science, electrical engineering and telecommunications software to develop new solutions or adapt existing technologies.
Telecommunication engineers are usually the most experienced team members. To attain this level of duty past in your job, it may be important to obtain a bachelor's degree in a subject such as computer science or electrical engineering. You can enter a junior technician role through a training program or a relevant BTEC, NVQ or HND.

The telecommunications industry is not growing rapidly - or rather, as it evolves and expands. If you have the skills you need and want to engage in an ever-changing and exciting field, there may be an open position with your name.

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SDN: Do Network Technicians Need Programming Skills

What is a Software Defined Network (SDN)?
For some years, the term Software-Defined Network (SDN) has become increasingly popular and is growing slowly. We also hear about the diminishing role of "classic" network technicians who acquired their knowledge several years ago, mastering pack network theory such as Ethernet, OSI / ISO, and learning how to configure their devices. Network, such as Port port access or IP route. Articles like "I'm sorry, network jobs are changing" or "Do network professionals have to be programmers?" Personally, I see some concern among my colleagues and network administrators about how SDN can shake the market.
What change does the SDN bring?
An association consisting of 6 switches and 2 routers may not need the SDN revolution. However, managing an infrastructure of tens of thousands of corporate offices and thousands of network devices, and integrating with your private or large-scale cloud, is a great opportunity to use SDN results. In this case, the SDN can solve a problem with network ordering, automatic diagnostics, immediate reconfiguration and integration of many IT areas (for example, systems, network, storage).

Is SDN then a threat to "classic" network engineers? Paramours of pure CLI form and BGP session configuration may not want to invite the SDN solution, as they will somehow take the playground, which is the command line, with them. On the other hand, for SDN architects it can be an intriguing new adventure that can use the IP network design capabilities to design and implement such a network. Let's take a look at the new open areas and completely new specialties, such as Network Automation Engineer and SDN Engineer, for which engineers need programming skills (which may not be top notch) and knowledge of IP / Ethernet theory for writing. scripting and SDN development Management applications will be an inevitable element of the SDN ecosystem.

Something else?
With "Open" and "Programmability", the SDN opens the door to fully exploit the potential of network devices that were previously limited by the configuration language given by the manufacturer. Imagine that with the script and NetFlow we can develop interesting functionality for ourselves in the data layer. This method to the above concept seems to be more an opening than a closing!

Is it possible to be trained in SDN?
This broad problem obviously combines programming knowledge with knowledge of network architecture and Ethernet / IP. An SDN course, which we now call "Network Coding (SDN Practice)," will be featured on our training map shortly. So stay connected!

Many discussions of software-defined networks have focused on the future of network engineers and how they need to develop new capabilities to adapt to the future of automated and programmable networks.

In fact, the topic appeared on Wednesday at a key panel at Interop Las Vegas, led by UBM Tech, the parent company of InformationWeek. Steve Shah, senior manager of product management at Citrix, said network educators need to develop their automation expertise. At the moment, there are not many IT people with network and programming language skills like Python, he said.
He agreed with Arpit Joshipura, vice president of product management and marketing at Dell Networking. "You have to program the network, not implement it," he said. "This is the fundamental change that will come in five years."

However, Dominic Wilde, VP of Global Product Line Management at HP Networking, said "you have to become suddenly overnight" is wrong.
salary
According to Glassdoor, the normal national sdn engineer salary for Juniper SDN Cloud Engineers in the US is $ 95,000. The average salary for a Juniper SDN Cloud Engineer in Washington DC is $ 89,259. The salary estimate indicates that the average salary for the Juniper SDN Cloud Engineer is $ 86,094 per year for the Engineer Validator and $ 143,883 per year for the Performance Engineer.

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What is a Computer Network Technician

A computer network engineer is an IT professional who is employed by a business entity to assist in the creation, maintenance, and troubleshooting of current and future computer network hardware and software products to support business operations. A network engineer is responsible for setting up, maintaining, and updating networks and resources and preparing presentations to educate management about the need to upgrade network resources.
Computer network technicians perform physical and investigative processes, including technical assistance. As a rule, experienced IT technicians specialize in an area such as information systems, data recovery, network management, or system administration.
When it comes to the professional future of youth, public education seems increasing to include academic education. The value of vocational training, on the other hand, is rarely emphasized and loses importance for many groups. An excellent professional qualification also opens up extensive opportunities in the job market. For a long time the days had gone by when, with the completion of the training for most, the end of the career ladder reached.
One of the professions with excellent prospects is that of the network technician. So-called Local Area Networks (LAN) are the heartbeat of every company. The requirements of these networks must continuously adapted to changing conditions and needs and maintained. A network engineer generally deals with corporate computer networks. Both in terms of the hardware used, i.e., the actual computing technology, as well as the programs thereon, the so-called software, the expertise of the technician, is in demand. The range of responsibilities is extensive and the training accordingly exciting and demanding. Professionals with appropriate training are, therefore, increase in the market today and in the future.
The training as a network engineer
According to high demands, three-year training established. Central to practice as a network engineer is the ability to analyze and understand business and enterprise processes to plan, deploy, expand, and then maintain IT networks. First of all, knowledge of programming and hardware technology is central to the training. Also, elementary business knowledge is part of the practice to be able to implement business processes in terms of software and hardware.
Besides, the professional exchange with potential clients is a crucial component in the range of activities, so that communication and presentation are also essential training components. Legal aspects round off the training profile.

What are the main activities of a Network Technician?
As a network engineer, you work on an essential interface of the company and are responsible for tasks in the technical and organizational as well as in the business management area. On the one hand, typical employers are IT service providers who sell, plan, set up, service and maintain the networks on behalf of their customers. On the other hand, larger companies and organizations, such as universities or public administrations, also maintain their own IT departments and represent a possible later field of application.
What are the career opportunities Network Technician?
The Jobs in Networking Field has extensive subject-specific development opportunities after appropriate training or practical experience. It is possible, for example, to climb into management positions in the ICT system and network technology or the project management of medium or more massive infrastructure projects. In terms of expertise, there are various qualifications available for this, which can usually be completed.

Read Also: What is wifi?

What is a WLAN

What is a wireless LAN? We live in a period when technological progress is at its highest. In particular, there is a crucial element of network transmission in the technological world. There are two main kinds of network transmission, which include wired communication and wireless network transmission.
In this context, it can be comprehended that wireless LAN designates local transmission through the Internet, the communication existence through radio waves. In particular, the distribution takes place via radio waves which have an access point on the Internet.
Remarkably, there is a critical element of network communication in the world of technology. They are wired and connected in a wireless network. To simplify the previous question on "What is WiFi?" (Wireless local area networks) WLAN doesn't want a wired Ethernet link.
Types of WLANs
What is the access method used by Wireless LAN? According to IEEE 802.11, WLANs work in two basic modes: infrastructure and ad hoc mode.
Infrastructure mode - Mobile devices or clients establish a connection to an access point (AP), which in turn connects to the LAN or the Internet via a bridge. The client transfers frames to other clients via the AP.
Ad hoc mode - customers transfer frames directly from peer to peer.
Advantages of WLAN
Flexibility: in radio coverage, nodes can communicate without other restrictions. Radio waves can penetrate walls, transmitters, and receivers can be located anywhere (not visible, for example, on devices, fences, etc.).
Planning: only ad hoc wireless networks allow communication without prior planning. Each cable network requires wiring plans.
Design: wireless networks allow the design of small independent devices that can keep in a pocket, for example. Cables restrict not only users but also designers of small laptops, PDAs, etc.
Robustness: wireless networks can cope with disasters such as earthquakes, floods, etc.
Cost: The cost of installing and continuing a WLAN is, on average, lower than the price of establishing and maintaining a traditional wired LAN for two reasons. First, adding additional users to a network does not add any cost once the first user has obtained wireless access to the wireless network through an access point. Second, the wireless LAN eliminates direct wiring and labor costs for installation and repair.
Ease of use: the wireless LAN is easy to use, and users need very little new information to take advantage of WLANs.
Disadvantages of WLANs
Quality of service: The quality of WLAN is commonly lower than that of wired networks. The leading causes for this are the lower bandwidth due to radio transmission limitations, higher error rates due to interloping, and higher interruption fluctuations due to error correction and detection tools extended.
Proprietary solutions: Due to the slow normalization process, many corporations have developed proprietary solutions that offer standardization and many innovative functions. Most components today comply with basic IEEE 802.11a or 802.11b standards.
Restrictions: Multiple governments and non-governmental institutions around the world regulate operations and limit frequencies to minimize interference.
Worldwide use: WLAN products sold in all countries, so national and international frequency regulations must observe.
Low energy consumption: Devices that communicate over a wireless local area network regularly consume energy as well as wireless devices that run on batteries. The LAN design must take this into account and implement unique energy-saving modes and energy management functions.
Operation without a license: LAN operators do not want to request a special permit to use the product. The device must operate in an unlicensed band such as the 2.4 GHz ISM band.
Robust transmission technology: If the WLAN uses radio transmission, many other electrical devices can interfere with it (e.g., vacuum cleaners, traction motors, hairdryers, etc.). Surroundings.
Also Read: Hub Switch Router Firewall
LAN and Wi-Fi
One of the most usual methods of creating a WLAN today is using Wi-Fi. It refers to a set of standards that relate to the collection of rules for electrical and electronic engineers that start with the number 802.11. Different Wi-Fi standards can be identified by their 802.11 standard amount, such as B. 802.11b or 802.11g, or by other more verbose names such as Wi-Fi 6 or Wireless G.
In-home and work Wi-Fi networks, devices called access points typically look for connections from nearby computers. Often routers can efficiently route traffic over the local network and to and from the Internet. Routers often support multiple versions of the Wi-Fi standards so that they can help multiple generations of devices. However, when setting up a network, you need to make sure that all of your tools are compatible with it.
Most modern laptops and cell phones support Wi-Fi, and you can check the box on your device or its documentation to determine which versions of the standard it works with. You can purchase an external adapter if you need to communicate with another type of Wi-Fi network.

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Computer Network Architect: Job Role, Outlook, Skills, and Salary

Computer network architects design and create data communications networks, including local area networks (LAN), wide area networks (WAN), and intranets. These networks range from a small connection among two branches to a multinational series of universally distributed communication systems. Network architects must have a thorough understanding of an organization's business plan to design a network that helps the organization achieve its objectives.
Job Role
Computer network architects often do the following:
• Create a plan and design for a data communications network.
• Present the project to management and explain why it is best for the Association.
• Consider information security when designing a network
• Decide what hardware (for example, router or adapter) and what software (for example, network controller) are needed to support the network
• Determine how cables routed in the building and where other hardware should go
• Research new technologies to discover which ones are best for the organization in the future.
Computer network architects or network engineers also create models to predict future network requirements. They analyze current traffic and estimate how growth affects the network. They keep up to date with new hardware and software technologies and see how they can improve network performance. Network architects must also monitor security. When network vulnerabilities occur, they implement security patches or other countermeasures.
Architects often work with the Director of Technology (CTO) of their organization to predict where the organization desperately needs new networks.
They spend the maximum of their time planning these new networks. Some network architects work on-site and supervise the engineers and employees who create the networks designed by a network architect. Network architects often have experience and have 5 to 10 years of network management or other expertise in IT systems.
Job Outlook
It is expected that the employment of computer network architects will increase by 15 percent between 2012 and 2022, which is above the average of all occupations.
The demand for computer network architects will increase as companies continue to expand their use of wireless and mobile networks. Designing and creating these new networks, as well as upgrading existing systems, provides opportunities for computer network architects. The expansion of health information technology will also contribute to employment growth.
The initiation of cloud computing, which lets users access storage, software, and other computer services over the Web, should decrease the demand for computer network architects. Businesses no longer need to design and build internal networks. Companies that offer cloud services do so instead. However, because the cloud service architects can work in the system of more than one organization, these vendors do not have to employ as many architects as each organization for the same amount of work.
Personality and Interests
Computer network architect training is generally interested in building, thinking and organizing by the Dutch code framework. In the field of buildings of interest, the focus is on working with tools and machines as well as on producing or repairing practical things. The area of ​​interest for reflection shows a focus on research, investigation, and improvement of understanding of natural laws. The organizational focus area focuses on the use of information and processes to organize elements in orderly systems.
If you're not sure of having an interest in building, thinking, or organizing that could be suitable for a career as a computer network architect, you can take a career test to measure your interests.
Important Skills
Analytical skills: Computer network architects need to examine data networks and determine the needs and resources of the organization to connect systems better.
Anxious for details: Computer network architects create complete plans of the networks they create with precise information describing how the parts of the system work together.
Interpersonal skills: These workforces must be able to work with different types of workers to achieve their goals.
Leadership skills: Many computer network architects ask engineering teams to build the networks they design.
Organizational skills: Computer network architects working for large companies need to coordinate many types of communication networks and ensure that they work well together.
How to become a computer network architect?
Computer network architects generally must have at least a bachelor's degree in computer science, information systems or a related field, such as engineering. However, obtaining a university degree in a computer specialization is better because it gives students the practical skills they will need to do their job. Acquiring a master's degree in information systems is also useful because it provides candidates with specialized business skills valuable in the field.
Employers also want potential IT network architects to have 5 to 10 years of professional experience in information systems before considering them.
Salary
The average annual salary of computer network architects was $ 91,000 in May 2018. The average salary is the salary in which half of the workers in an occupation earned more than that amount, and the other half earned less. The lowest 10% earned less than $ 52,580, and the wealthiest 10% earned more than $ 141,590.

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Aruba Certified ClearPass Associate (ACCA): Are you ready to attempt the ACCA

Certification as an Aruba ClearPass Certified Associate certifies that you have a basic understanding of the ClearPass Policy Manager and ClearPass guest. This certification confirms that you can configure ClearPass as an authentication server for enterprise users and guests. It also reviews your basic knowledge of device profiles and posture controls.
What is Aruba Certified ClearPass Associate?
Aruba Certified ClearPass Associate v.6.5 certification is designed to validate a variety of ClearPass skills. Those who pass the certification must have basic knowledge of ClearPass Policy Manager and ClearPass Guest. The exam tests your understanding of ClearPass configuration as an authentication server for business users and guests.
It also ensures that you know the device profiles and posture checks. The associate certificate is an entry level certificate for network professionals with around six months of experience. Confirm the skills you need to advance your career as a networking professional.
Are you ready to attempt the ACCA (Aruba Certified ClearPass Associate) Certification Exam?
For better prospects in profitable IT, HP Aruba Certified ClearPass Associate Certification required as the Certified Professional gets more attention than others. However, if you want to pass the Aruba Certified ClearPass Associate Certification Exam, you need to prepare yourself thoroughly. It can make a significant change in your career. It can make a big difference in the way you start your job. There is no escape from practice, and you must use the recommended books. However, FieldEngineer.com will provide you with the idea of ​​the exam to prepare you for the Aruba Certified ClearPass Certification Exam.
ACCA v6.5 questions are entirely reliable, authentic, and regularly simplified to ensure the relevancy of the groundwork material. The question and answers are highly accurate and are remarkably similar to the real exam questions.
ACCA Certification
Certification as a Certified Aruba ClearPass Associate v6.5 certifies that you have a basic understanding of the ClearPass Policy Manager and ClearPass guest. This certification confirms that you can configure ClearPass as an authentication server for enterprise users and guests. Besides, your basic knowledge of device profiles and postural controls will be reviewed.
This certification confirms that you:
• Understand services, application policies, and profiles.
• Understand how Windows Active Directory integrates with and uses ClearPass
• You can know and configure ClearPass guests
• Understand and set-up posture and pattern
• You can comprehend and configure the integration of devices
Aruba's multi-level technical certification programs awarded to individuals with outstanding technical expertise in WLAN, switching, security, mobility, and networking. Engineers with the Aruba certificate could gain a wealth of technical knowledge to solve real-world wireless deployment problems and quickly become the preferred point of contact for enterprise network projects.
Aruba Certified Mobility Associate (ACMA)
An Aruba Certified Mobility Certified Technician or ACMA Certified Technician can use the V8 operating system architecture and functionality to design, configure, and configure an Aruba Base Wireless Network (WLAN). Candidates are advised to take the Aruba WLAN Implementation course before passing the ACMA exam. The Pearson VUE exam includes 57 multiple-choice questions that must answer in an hour and a quarter. The exam fee for the same would be $ 230.
Aruba Certified Switching Associate (ACSA)
An Aruba certified switching partner or an ACSA certified engineer has the skills to configure and manage open source (SMB) solutions and industry-leading small business solutions. Before taking the certification exam, you should complete the Aruba Switching Fundamentals for Mobility course. The Pearson VUE exam consists of 60 multiple-choice questions that must answer in one hour and fifty-five minutes. The exam fee for it would be $ 230.
Aruba Certified Clearpass Professional (ACCP)
Aruba Certified Clearpass Professional Certification (ACCP) allows the engineer to administer ClearPass competently. It includes configuring ClearPass as an AAA server, integrating with external servers, and configuring the Policy Manager, Guest, Onguard, and Onboard feature sets.
Candidates are mentioned to complete the ClearPass Certification course before taking the certification exam. The Pearson VUE exam consists of 75 multiple-choice questions that must answer in 90 minutes. The exam fee is $ 230.
Aruba Mobility Certified Professional (ACMP)
With Aruba Certified Mobility Professional or an ACMP certified engineer, you can implement, configure, and manage Aruba's advanced enterprise WLAN (wireless LAN) solutions. Candidates are recommended to take the SWAL (Scalable WLAN Design and Implementation) course before taking the ACMP exam. ACMA is a prerequisite for this certification. The Pearson VUE exam includes 66 multiple-choice questions that must answer in 90 minutes. The exam fee for it would be $ 230.
Conditions
Typical candidates for this certification are network IT professionals with at least six months of experience implementing network solutions for the business. Get this certification for:
Position yourself as a vital team member who can help you design and implement the authentication and policy implementation of the ClearPass product line.
Boost your career as a Certified Professional in Aruba networks, including the basics of setting up Mobile First Networks with ClearPass.

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What does a telecommunications engineer do

Telecommunications engineers are in high demand due to access to wireless communications and the expectation of instant communication worldwide. In addition, market does not stop globally. We also need to communicate with objects and astronauts in space. Advances in communication technology are made by telecommunications engineers who keep up with the latest advances and continually improve the methods we use to communicate.

How to become a telecommunications engineering expert
To become a telecommunications engineer, you will probably need a bachelor's degree in engineering to put your foot in the door. There are many engineering programs out there, and some colleges offer electrical engineering, while others focus on communications or telecommunications. Who would benefit from becoming a telecommunications engineer?
According to O * NET OnLine, most telecommunications engineering specialists hold a bachelor's degree and 26% own a certification and 17% an associate's degree. Respondents reported their career titles as a telecommunications systems designer, telecommunications consultant, and telecommunications engineer to name a few.

Job description of a telecommunications engineer
As a telecommunications engineer, you would analyze the communication needs of an enterprise and then work on designing or recommending the equipment needed to achieve this goal. You should also maintain and test your current communication equipment to make sure they are in working order and upgrade outdated equipment to improve communication.

Telecommunication engineers can supervise telecommunication installers and their work to ensure quality and also provide expert assistance as needed. If you are working for a client, telecommunications engineers may need to train the team of people who will maintain the equipment.
Video Transcript of Telecommunications Engineer Career
Adan Rodriguez-Arroyo, NASA Telecommunications Engineer: I basically design communication systems for spacecraft, ears and mouth of a spaceship. It allows the Earth station on Earth to send orders to the spacecraft for processing, and also, while the ships are orbiting the Earth, it collects all this good data to be sent back to Earth. One of Adam's projects is the Multiscale Magnetospheric Mission or MMS communication system.
Earnings: The average weekly wage for unsupervised <a href="https://www.fieldengineer.com/skills/what-is-a-telecom-engineer">telecommunications designer salary</a> was $ 1,038 in 2008, significantly above the average of $ 608 in the private sector. 
NASA wants to find out more about Earth's protective magnetic layer, also called the magnetosphere and sun. What I have in my fingers now is the real antenna. The transmitter and receiver are connected here; so if you need to send, send your signal here, it goes through this system and radiates through space and any station is on the ground, it picks up that frequency and you can really get all the information you want.

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What is Network Security? Definition and Methods

Network security is a wide-ranging term that encompasses a variety of technologies, devices and processes. In the simplest case, it is a set of instructions and configurations considered to protect the integrity, privacy and accessibility of computer networks and data using software and hardware technologies. Regardless of size, industry or infrastructure, each company needs a certain degree of network security to protect it from the growing threats of the Internet.
The current network architecture is complex and faces a constantly changing threat environment, and attackers always try to find and exploit vulnerabilities. These vulnerabilities can occur in a variety of areas, including devices, data, applications, users and sites. As a result, today many network security tools and applications are used to address individual threats and exploits, as well as regulatory violations. If only a few minutes of inactivity can cause powerful disruptions and massive damage to a company's balance sheet and reputation, it is vital that these protective measures are taken.
Network Security Methods
To fully implement this type of defense, there are a variety of specialized techniques and types of network security that you want to perform. Cisco, a network infrastructure company, uses the following scheme to break down the different types of network security engineer jobs in USA. Although part of it based on product categories, it is a useful way to think about the different ways to protect a network.
·         Access Control: You must be able to block unauthorized users and devices from accessing your network. Users who have access to the network should be able to work only with the limited resources for which they have been authorized.
·         Anti-Malware: Viruses, worms, and Trojans by definition try to spread across a network and may be inactive for days or weeks on infected computers. Your security measures should do everything to prevent the first infection and to eliminate malware that reaches your network.
·         Application security: Insecure applications are often the vectors used by attackers to access their network. You must use hardware, software and security processes to block these applications.
·         Behavior analysis: You must know what normal network behavior looks like to detect security anomalies or vulnerabilities immediately.
·         Data loss prevention: People are inevitably the weakest security link. They must implement technologies and processes to ensure that employees do not intentionally or accidentally send confidential data outside the network.
·         Email security: Phishing is one of the top common ways for attackers to access a network. Email security tools can block incoming and outgoing confidential information.
·         Firewall: Perhaps the ancestors of network security, follow the rules established to allow or deny traffic on the border among your network and the Internet, creating a barrier between your area of ​​trust and the wild west outdoors. They do not exclude the need for a deep defense strategy, but they remain a necessity.
·         Mobile device and wireless device security: Wireless devices have all the potential security vulnerabilities of another networked device, but can connect to a wireless network in almost every other location, requiring additional verification.
·         Network Segmentation: Software-defined segmentation divides network traffic into different classifications and facilitates the application of security policies.
·         Security and Event Management (SIEM) information: These products are designed to automatically gather information from a selection of network tools to offer the data you need to detect and respond to threats.
·         VPN: A tool (typically based on IPsec or SSL) that authenticates communication between a device and a secure network and creates a secure and encrypted "tunnel" over the open Internet.
·         Web security: You need to be able to control the Internet usage of internal employees to prevent web-based threats from using browsers as a source of infection for your network.
Network Consultant
Network Services Job Description
Network consultants create and maintain network infrastructure and create and maintain secure servers. Although they work internally in several business areas, travel is also common since network consultants are on-site to work on servers and computer systems. Network Consultant jobs are available for full-time and part-time Monday through Friday. However, occasional work during the night and on the weekends may be required to resolve server problems within a limited period. Network consultants often work independently and inform the clients who hire them and the managers who direct them to different locations.
Tasks and responsibilities: Network Consultant.
Network consultants find work in companies with large computer networks, as well as in security companies and computer companies that provide services to other companies. In any business, network consultants must perform the following main tasks:
·         Create and manage domains online
Network consultants create Internet domains and ensure that they continue working. Add additional servers and software as necessary to succeed in online traffic flow.
·         Test protocols and network applications
Network consultants test all protocols and applications used by computers connected to the server to ensure seamless functionality and data security.
·         Solve individual problems
Network consultants solve personal PC problems and application software and train staff in basic computer functions and security protocols using system servers.
·         Create backup programs
Network consultants write programs to back up and restore server data to protect them from losses, viruses, and other problems.
·         Data flow test
Network consultants test the flow of data between routers and modems to ensure there are no system delays or strong communication between the computers and the server network.
·         Write scripts
Network consultants familiar with multiple computer languages ​​write scripts in Java, Python, Perk, and other programming languages.
·         Install and update software
Network consultants keep computer systems up to date by installing new software and updating existing software as it becomes available.

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