Network managers are also tasked with developing new systems as an organization changes and grows. Network managers are vital members of an IT group alongside project managers, network engineers, and support staff and must understand the needs of a business from an operational and service-related perspective. Some software engineering master’s holders earn PhDs, though most students pursuing doctoral degrees in software engineering aspire to work in research or academia. When they work in industry settings, they are often in roles requiring niche-area expertise or in R&D.

  • A wireless infrastructure and mobility specialist also delivers new services and projects efficiently and with flexibility to support the business and its customers.
  • They’re typically more needed and involved within a tech company than other organizations.
  • Just as no Death Star is complete without a planet-destroying superlaser, no organization can thoroughly decimate its foes without a finely tuned network.
  • According to Northeastern University’s website,, a graduate certificate can boost a person’s earnings by an average of 25%.
  • Many network engineers use Slack to communicate with one another, or to get requests and orders from users and administrators.

If you see a sudden increase in response time or packet loss, then obviously, there is a bad link somewhere. These networks can include an organization’s phones, computers, routers, intranet, and extranet. It’s the job of a network engineer or network administrator to plan, implement, and manage these business-critical systems—which is why it’s such a valued, well-paying role. If you want to know how to become a network engineer or have been wondering, “What does a networking engineer do? ” then read this helpful guide covering the network engineer salary range, education requirements, and career path opportunities.

How I Went from Technology Intern to Senior Software Engineer in 4 Years

All versions of Wireshark and the source code are fully open source and can be downloaded for free. Since network technology changes quickly, you should also regularly take training and earn several information technology certifications (aka “certs”)—many of which may be required by your employer or for future roles. Cisco is well known in the IT realm for having top certification options for this career path and, depending on where you earn your bachelor’s degree, some certs can be included with your coursework. Topping LinkedIn’s Emerging Jobs Report even a number of years back, it’s had 650% job growth in less than a decade and expects to add 11.5 million new jobs within the next few years. Networking and engineering skills are in constant demand by employers looking to boost their systems. With more leadership experience (and potentially a nice, shiny master’s degree), network engineers might also pursue management roles in the IT field.

how much should a network engineer know linux

Cacti can be used both as a network monitoring tool or as a companion to other tools by providing a graphical interface for their data. Nmap, short for Network Mapping, is a free and open source linux network engineer tool used for vulnerability checking, port scanning and network mapping. It’s a powerful tool that is often able to discover hidden vulnerabilities in networks that are missed by other programs.

What’s the difference between a network engineer and a network architect?

These may include IT director or management information systems director. They are often proprietary and support only a single vendor, and they often lack scalability and reliability. Many engineers give up and instead rely on the command-line interface (CLI) to manage individual switches. An increasing number of network engineers stretch the limitations of those tools by writing scripts in TCL, Perl, Python or other languages. They aren’t writing sophisticated software, just scripts that allow them to scale certain tasks, such as reconfiguring multiple switches using a screen scraping of CLI commands. While earning a degree isn’t always essential to securing a job in network engineering, it puts you at a distinct advantage.

  • In Network Engineering allows students to complete the program in as long as six years or as short as 20 months by taking one to three classes per semester.
  • Included CompTIA certifications are A+, Network+, Security+, and Project+.
  • Some people in the many network engineering vs. software engineering threads assert that one or the other is the more stressful field, but that ignores the fact that career stress has more to do with environment than role.
  • Field Engineer’s network engineering definition includes being accountable for formulating, implementing, and executing the entirety of computer networks within an organization.
  • Find out how different WGU is about personalizing and supporting your education.
  • It’s useful to know automation-friendly languages such as Java, Terraform and Ansible, as more network functions become automated.

In addition to technical skills, network engineers need analytical, leadership, communication, and organizational skills. The bachelor’s degree is the most common entry-level credential in both network engineering and software engineering, but advancing in these disciplines often involves earning a specialized field-specific master’s degree. Completing a graduate program in your chosen discipline can help you stand out from the crowd, qualify for senior-level roles and earn more. Here’s how the advanced degree pathways differ in network engineering and software engineering.

Network Engineer

From filling urgent job openings to developing long-term hiring strategies, our team is here to help. Review our staffing solutions, browse our award-winning Staffing Corner blog, or call today. You should also be well-rounded in other basic technical skills, like data research and data entry, since a lot of your job is centered on analyzing system performance. Here’s a list of skills a network engineer needs in order to be successful. This position is commonly found in large retail companies and government and financial institutions, Additionally, frequent job openings are available in IT organizations that have some expertise in troubleshooting projects. Like many careers, there are multiple paths to becoming a Network Engineer.

how much should a network engineer know linux

Just as no Death Star is complete without a planet-destroying superlaser, no organization can thoroughly decimate its foes without a finely tuned network. A cloud networking architect works closely with customers by assisting them with the deployment of infrastructure that meets their technical and business needs. The candidate must have deep knowledge of cloud technologies, experience in migrating networks to the cloud, capability to solve network-related issues, troubleshooting skills, and effective verbal and written communication skills.