Network Engineer Career Path

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By Certalyze Research Desk Automated Research & Source Audit
Reviewed by Certalyze Source Audit Updated 2026-04-15
Updated: 2026-04-15 Methodology

Network engineers design, implement, and maintain the networking infrastructure that connects organizations. They work with routers, switches, firewalls, VPNs, and increasingly with cloud networking services. Strong demand across enterprises, service providers, and cloud companies as hybrid and multicloud architectures become the norm.

$65K
Entry Level
$140K
Senior Level
+6% (2022-2032)
Job Growth
4
Cert Steps

Salary Progression

$65K
Entry Level
$95K
Mid Level
$140K
Senior Level

+6% (2022-2032) projected job growth

What Does a Network Engineer Do?

Here's what a typical network engineer does day-to-day:

  • Design, deploy, and manage enterprise network infrastructure
  • Troubleshoot connectivity issues and optimize network performance
  • Implement network security measures including VPNs, firewalls, and segmentation
  • Plan capacity upgrades and manage vendor relationships for network equipment
  • Document network topologies and maintain configuration management standards

Is a Network Engineer Career Right For You?

Why You'll Love It

  • Strong compensation — senior roles average $140K
  • Exceptional job growth (+6% (2022-2032)) — well above the national average
  • Diverse employer landscape — opportunities across industries and company sizes

What to Consider

  • Requires 4 certifications for the full path — significant time and investment
  • Certification investment adds up — budget approximately $1,200+ in exam fees over the full path
  • Requires continuous learning — certifications need renewal and technology evolves rapidly
  • Competition is real — standing out requires both credentials and hands-on project experience

Start your journey with the CompTIA Network+ — it's the recommended first step for aspiring network engineers.

Recommended Certification Path

1

CompTIA Network+

Vendor-neutral networking fundamentals. Validates knowledge of network architecture, security, and troubleshooting — the baseline every network engineer needs.

Expected salary bump: +$5K-$10K

2

Cisco CCNA (200-301)

The industry-standard networking certification. Proves hands-on ability with Cisco infrastructure used in the majority of enterprise networks worldwide.

Expected salary bump: +$10K-$20K

3

AWS Advanced Networking Specialty

Validates cloud networking expertise for hybrid and multicloud environments. Positions you for senior roles designing enterprise connectivity between on-premises and AWS.

Expected salary bump: +$20K-$35K

4

Cisco CCNP or CCIE

Advanced Cisco certifications that unlock principal and architect-level roles. CCIE is the most respected networking certification globally, with holders commanding $150K+ salaries.

Expected salary bump: +$25K-$50K

Who's Hiring Network Engineers

Based on LinkedIn and Indeed job posting concentration, these organizations consistently hire for network engineer roles:

1 Cisco
2 AT&T
3 Verizon
4 Amazon
5 Microsoft
6 Comcast

Source: LinkedIn and Indeed job postings, sampled quarterly. Ranking reflects posting volume, not endorsement.

Related Comparisons

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Frequently Asked Questions

Is network engineering a good career in 2026?
Yes. Despite the shift to cloud, network engineering remains in high demand with 6% projected growth through 2032. Every organization needs networking — the role is evolving from purely on-premises to hybrid/cloud, which means network engineers who add cloud skills are more valuable than ever. Senior network engineers with cloud expertise regularly earn $140K+.
Do I need a degree to become a network engineer?
Not necessarily. While a degree in Computer Science or IT helps, certifications (CCNA, Network+) combined with hands-on experience are often sufficient. Many network engineers enter through help desk or IT support roles and build up through certifications. Employers increasingly value demonstrated skills over degrees, especially with CCNA or CCNP on your resume.

Explore related career paths: Machine Learning Engineer and Cloud Architect. See all options in our career paths hub.

Data Sources & Transparency

  • Salary ranges — Bureau of Labor Statistics, Glassdoor, and LinkedIn Salary Insights (US median)
  • Job growth projections — Bureau of Labor Statistics Occupational Outlook Handbook, 2024-2034
  • Employer data — LinkedIn and Indeed job postings by employer concentration
Last reviewed: 2026-04-15 Our Methodology Editorial Standards