Mid-Level

Network Engineer

Designing, building, and maintaining the network infrastructure that keeps organizations connected — routers, switches, firewalls, and everything in between.

Career Level

Junior

Mid

Senior

Director

Executive

Work Personality

Conventionalorganizing, detail-oriented

Investigativeanalytical, curious

Based on Holland Code framework

Industries that often hire Network Engineers

Agriculture & Forestry Professional Services · 37%Technology & Information · 18%Financial Services · 10%Administrative Services · 6%Wholesale & Distribution · 4%

Job markets for Network Engineers

Employment concentration · ~400 areas

Based on employment in related occupations

Mapped SOC categories:

Engineering

BLS Occupational Employment Statistics

Jump to:What it's like Career paths By the numbers

What it's like

What it's like to be a Network Engineer

As a Network Engineer, you're responsible for designing, implementing, and maintaining the network infrastructure that an organization depends on. This includes LAN/WAN architecture, routing protocols, switching, wireless networks, firewalls, and VPN solutions. You're the person who builds the backbone that every other technology service runs on.

Your day might involve configuring new network equipment, troubleshooting a connectivity issue across multiple sites, planning a network expansion, working with security teams on firewall rules, or implementing a network automation solution. You need to think about reliability, performance, security, and scalability simultaneously — the network has to work for everyone, all the time.

The biggest challenge is managing change in a zero-downtime environment. Networks are foundational — mistakes affect the entire organization immediately. Every change needs to be carefully planned, tested, and executed during maintenance windows. The people who thrive here combine deep protocol knowledge with operational discipline and genuine comfort with the pressure of maintaining critical infrastructure.

What people in this role value

AchievementAbove avg

RecognitionModerate

SupportModerate

Working ConditionsModerate

IndependenceModerate

RelationshipsLower

O*NET Work Values survey

Role Profile

StrategyExecution

StructuredAdaptable

ManagingContributing

CollaborativeIndependent

Things that vary from job to job as a Network Engineer

Network scaleVendor ecosystemCloud integrationAutomation maturityIndustry vertical

Network engineering varies based on **scale and technology choices**. Large enterprises with multi-site WANs and thousands of devices present different challenges than mid-size single-site environments. The **vendor ecosystem** (Cisco, Juniper, Arista, Palo Alto) shapes your career trajectory. The shift toward **cloud networking, SD-WAN, and network automation** is also creating a split between traditional CLI-heavy roles and more modern infrastructure-as-code approaches.

Is Network Engineer right for you?

An honest look at who tends to thrive in this role — and who might find it challenging.

This role tends to work well for...

People who enjoy deep protocol-level understanding

Networking rewards depth — understanding BGP, OSPF, spanning tree, and packet-level behavior at a fundamental level is what makes you effective.

Those who take pride in building reliable, resilient infrastructure

The best network engineers design for failure — if you enjoy thinking about what happens when things break and building redundancy, this is your field.

Methodical, disciplined operators

Network changes require careful planning and execution — people who are naturally disciplined about change management do well.

Problem solvers who enjoy packet-level troubleshooting

When you're tracing a connectivity issue through multiple hops with Wireshark, there's a specific kind of satisfaction that network engineers appreciate.

This role tends to create friction for...

People who want rapid visible innovation

Network engineering is infrastructure — changes are incremental, and the goal is stability rather than novelty.

Those uncomfortable with high-stakes changes

A misconfigured router can take down an entire site — if that pressure makes you anxious rather than focused, it's worth considering.

People who want to avoid vendor certifications

Networking is one of the most certification-driven fields in IT — Cisco, Juniper, and other vendor certs are often expected.

Those who dislike on-call and maintenance windows

Network maintenance often happens outside business hours, and critical outages require immediate response regardless of the time.

✦ Editorial — written by Truest from industry research and career patterns

Career Paths

Where this role sits in the broader career landscape — and where it can take you.

Earning potential across this track

All experience levels¹

This level's estimated range

¹ BLS OEWS May 2024 covers all Network Engineers (SOC 15-1241.01, 15-1299.05, 15-1299.08), not just this title · BEA RPP 2023

* Top salaries exceed this figure. BLS caps reported wages at ~$240K to protect individual privacy in high-earning roles.

Career Growth OptionsEngineering track →

Network EngineerDrafting Technician Systems Support Engineer Maintenance Engineer Design Technician Equipment Engineer Product Engineer Air Conditioning Engineer (AC Engineer)Instrument Technician Maintenance Technician Security Engineer Cloud Engineer+109 more

Exploring the Network Engineer career path? Truest helps you figure out if it's the right fit — and plan your path forward.

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What it takes to advance

Network automation (Python, Ansible)

Manual CLI configuration is being replaced by automated approaches — engineers who can code are increasingly in demand.

Cloud networking (AWS, Azure)

Hybrid and cloud-first architectures require networking skills that traditional on-prem engineers may not have.

Network security

The convergence of networking and security means engineers with both skill sets are exceptionally valuable.

Lateral Moves

Network Architect →

If you want to focus on high-level network design rather than implementation and operations

Cloud Engineer →

If you want to apply infrastructure skills in cloud environments

Security Engineer →

If you want to specialize in securing the infrastructure you've been building

Questions you might ask when interviewing

What does the network environment look like — how many sites, what vendors, what scale?

How much of the role involves design versus operations and troubleshooting?

What is the team's approach to network automation — are you using infrastructure-as-code?

What does the on-call rotation look like, and how often are there off-hours maintenance windows?

How does the network team interact with cloud infrastructure and security teams?

What certifications does the team value or support?

✦ Editorial — career progression and interview guidance based on industry patterns

The Broader Landscape

Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.

$53K–$198K

Salary Range

10th – 90th percentile

1.1M

U.S. Employment

+9.43%

10yr Growth

74K

Annual Openings

How this category is changing

BLS OEWS May 2024 · BLS Employment Projections 2024–2034

Skills & Requirements

Reading ComprehensionCritical ThinkingActive ListeningCritical ThinkingReading ComprehensionSystems EvaluationSystems AnalysisWritingSpeakingActive Listening

O*NET OnLine · Bureau of Labor Statistics

Mapped SOC Codes

15-1241.0115-1299.0515-1299.08

Explore related roles

Other roles in the Engineering career track

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Federal data: BLS Occupational Employment & Wage Statistics (May 2024) · BLS Employment Projections · O*NET OnLine
Truest editorial: Fit check, role profile, things that vary, advancement analysis, lateral moves, interview questions.