Who is a Network Engineer?

A network engineer is responsible for troubleshooting and fixing computer networks within an organization. A computer network can involve just two computers or a large number of computers connected with other peripheral devices. A network engineer also designs small or large complex computer networks such as local area network (LAN) and wide area network (WAN), for his/her client. The engineer is also in charge of analysis, installation, and maintenance of computer networks. A lot of major IT firms in the U.S. and e-commerce websites rely heavily on computer networking to connect with colleagues or customers across the globe. A network engineer makes sure that the computer networks work efficiently, reliably, and securely within the organization. Apply to Network Engineer jobs present in this section.

What certifications are required to be a network engineer?

Candidates who want to be hired as network engineers can get certifications from companies like Cisco and Microsoft. Cisco has a certification program called Cisco Certified Network Associate, which can be obtained after passing an exam. However, to become a Cisco Certified Architect, a candidate must pass the Cisco Certified Design Expert certification exam and defend a network solution proposal before a panel of experts. A network engineer can become a Microsoft Certified Architect after passing an exam and if he/she possesses ten or more years of experience in the IT industry. Juniper Networks has also come up with a certification program called Juniper Networks Certified Associate or Junos for network engineers.

What technical skill sets and qualifications is needed to be a network engineer?

According to the U.S. Bureau of Labor Statistics, potential employers look for candidates with a bachelor’s degree in computer science or information technology. A college degree helps a candidate in understanding the basic concepts of computer networking and also sets the path for gaining advanced certifications and qualifications. Additionally, a graduate degree in information systems management or a related field will up the value of the candidate.

In order to be hired as a network engineer, gaining prior experience in this domain can be really beneficial for the candidate. Working as an intern in an IT company or as a network administrator in the IT department of a company will build the candidate’s resume. A network administrator with a few years of experience and knowledge is usually hired as a network engineer.

Programming Languages and Technologies:
Since a network engineer has to constantly troubleshoot computer network problems, he/she must be familiar with different operating systems like Windows, Macintosh OS, and Linux. A network engineer also needs to have a profound knowledge of computer hardware and software. Learning about configuration management software like Microsoft Windows Sysprep, Dartware InterMapper, VERITAS NerveCenter, and ZABBIX software is essential to become a good network engineer. Apart from this, a network engineer should also be well versed in different types of virus protection software programs, network security software, and administration software.

What's the career scope for a network engineer?

With the advent of new technologies every day, the need for a network engineer is always on the rise. Professionals who have worked as network administrators and have a vast knowledge of different operating systems and programming languages will easily be able to get the job as a senior level network engineer. According to the U.S. Bureau of Labor Statistics, the employment sector for network administrators is expected to boom by 30 percent by the year the 2018. When compared to other engineering sectors, network engineering jobs are one of the fastest growing professions in the U.S. and the growth is expected to surge by 53 percent by the year 2018.

What are the career opportunities for a network engineer?

According to Payscale.com, a senior network engineer with at least five years of experience earns an average annual salary of $92,335. The salary figure can go up to $132,589 depending on the knowledge and experience of the network engineer. A network engineer with many years of relevant experience and good performance can advance to higher levels like IT manager, Chief Technology Officer, or Vice President of IT Services.