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Career path · Network Engineering

Connect the World, One Network at a Time

Network engineers design, build, and maintain the wired and wireless systems that keep organizations connected. This path suits methodical thinkers who enjoy understanding how data actually moves through the world. From enterprise campuses to telecom giants and data centers, reliable networks underpin everything digital. Vendor certifications like Cisco's CCNA offer a clear and widely respected route in without a degree.

Average US salary
$75,000–$130,000 (BLS medians: ~$95,000 for network administrators; ~$130,000 for network architects)
5-year job growth
13% for computer network architects (BLS 2023–2033); administrator roles are stable but flat
Key skills
Routing & SwitchingNetwork SecurityCisco Technologies

Why choose this path

  • Build expertise in infrastructure that every digital service depends on completely.
  • Follow a proven certification ladder from CCNA to senior architect roles.
  • Specialize in growing areas like wireless, data centers, and network security.
  • Enjoy stable demand from telecoms, government, healthcare, and enterprise employers.

A day in the life

  • Configure routers, switches, and firewalls to keep traffic flowing securely.
  • Troubleshoot outages and performance issues before users ever notice them.
  • Plan network upgrades and capacity for growing bandwidth and cloud demands.

Where to start

  1. 1Cisco Certified Network Associate (CCNA)
  2. 2CompTIA Network+
  3. 3Cisco Certified Network Professional (CCNP) Enterprise

Who’s hiring

CiscoVerizonAT&TComcastJuniper Networks

Employers commonly hiring for this path. Not partners or endorsers of Metacareerguide.

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