How to Become a Network Technician: Career Guide

Network technicians install, configure, and maintain the computer networks that keep businesses running. Every office, hospital, school, warehouse, and data center depends on reliable network infrastructure, and someone has to build and maintain it. The work combines hands-on hardware skills with technical problem-solving, and the career path leads naturally into cybersecurity, cloud computing, and systems administration — some of the highest-demand fields in tech.

What Network Technicians Do

The core job is keeping networks operational. That means different things depending on your employer and specialization.

Installation and setup — running Ethernet cable, mounting access points, configuring switches and routers, setting up firewalls, and connecting devices to the network. New office buildouts and expansions are common projects.

Monitoring and maintenance — using network management tools to track performance, identify bottlenecks, update firmware, manage IP addresses, and ensure uptime meets service level agreements.

Troubleshooting — diagnosing connectivity issues, resolving slow speeds, tracking down hardware failures, and fixing configuration problems. When the network goes down, you're the person everyone calls.

Security — implementing access controls, monitoring for unauthorized devices, applying patches, configuring VPNs for remote workers, and following security best practices. This part of the job is growing in importance as cyber threats increase.

Network techs work in IT departments, managed service providers (MSPs), telecommunications companies, data centers, and government agencies. Some specialize in wireless networking, voice-over-IP (VoIP), or industrial control networks. The work is mostly indoors but can involve crawling through ceilings to run cable, working in server rooms, and occasionally climbing to reach outdoor equipment.

Training Paths

Certificate Programs (6-12 Months)

Networking certificate programs at trade schools and community colleges cover the fundamentals: TCP/IP, network topologies, switching and routing, wireless networking, network security, and operating systems. Many programs align their curriculum with CompTIA or Cisco certifications so you graduate prepared to test.

Tuition ranges from $3,000-12,000 at community colleges and up to $20,000 at private technical schools. The best programs include hands-on labs with real networking equipment — not just simulations.

Browse computer networking programs on SkillPlum to compare options.

Associate Degree (2 Years)

Associate degree programs in networking, IT, or cybersecurity cover the same technical content plus general education and more advanced topics like server administration, database management, and programming fundamentals. The extra coursework gives you a broader foundation and makes it easier to transfer to a four-year program later if you choose.

Self-Study and Certifications

IT is one of the few fields where certifications can matter more than degrees. Some network techs are entirely self-taught, building home labs, studying independently, and earning certifications to prove their knowledge. This path requires strong self-discipline but costs significantly less than formal education.

The risk: without a structured program, it's easy to have gaps in your knowledge that you don't know about until they matter on the job.

Certifications

Certifications are the currency of IT careers. They're how you prove what you know, and they directly affect your hiring prospects and pay.

CompTIA A+ (Foundation)

The entry point for IT careers. Covers hardware, software, networking basics, security fundamentals, and troubleshooting. Most employers expect this as a minimum. Two exams, roughly $250 each.

CompTIA Network+ (Core Networking)

Validates your ability to design, configure, manage, and troubleshoot wired and wireless networks. This is the certification that specifically qualifies you for network technician roles. One exam, roughly $350.

Cisco CCNA (Industry Standard)

Cisco's Certified Network Associate covers routing, switching, IP connectivity, security fundamentals, and automation. Cisco equipment dominates enterprise networking, so the CCNA carries significant weight with employers. One exam, roughly $330.

CompTIA Security+ (Security Path)

If you want to move into cybersecurity, Security+ is the next step after Network+. It's also a Department of Defense requirement for many government IT positions, which opens a large job market.

Advanced Options

From here, the path branches: Cisco CCNP for deeper networking expertise, CompTIA CySA+ or CISSP for cybersecurity, or AWS/Azure cloud certifications for cloud infrastructure roles.

Wages

Network technician wages are competitive and increase significantly with certifications and experience:

Entry-level (help desk / junior tech): $18-24/hour
Mid-career network technician: $26-34/hour
Senior network administrator: $35-48/hour
National median (network support specialists): roughly $30/hour (~$62,000/year)

Techs who earn Cisco or cybersecurity certifications can expect notably higher pay. Network engineers and cybersecurity analysts — natural next steps — earn median salaries of $90,000-115,000.

The IT field also offers more remote work flexibility than most trades, especially for monitoring, configuration, and support roles.

Job Outlook

The BLS projects 6% growth for network support specialists through 2032. But that number understates the broader opportunity. Cybersecurity roles are projected to grow 32%, and cloud infrastructure demand is exploding as businesses migrate to AWS, Azure, and Google Cloud.

Every new technology trend — IoT devices, remote work infrastructure, 5G networks, cloud migration, AI workloads — creates more network complexity and more demand for people who can manage it.

The cybersecurity talent shortage is especially acute. There are roughly 750,000 unfilled cybersecurity positions in the US alone. Network techs with security skills can transition into this space relatively quickly.

Read our best trade careers for 2026 to see how IT networking compares to other high-demand trade paths.

Getting Started

Earn CompTIA A+ and Network+ — these two certifications are your entry ticket; study guides and practice exams are widely available
Build a home lab — buy a used switch and router, set up virtual machines, and practice configuring networks hands-on
Enroll in a program if you prefer structure — Browse networking programs on SkillPlum to find schools with hands-on lab environments
Get an entry-level IT job — help desk and junior support roles give you real-world experience while you work toward higher certifications
Choose a specialization — decide whether you want to go deeper into networking (CCNP), pivot to cybersecurity (Security+), or move into cloud (AWS/Azure)

Explore the network technician career path on SkillPlum for the full overview, or search computer networking programs to find training near you.