Network Engineer / Principal Network Engineer

Northrop Grumman

Confirmed live today High trust

Closes in 2 days

Quick summary

Work type: On-site
Location: Melbourne, FL
Salary: $72,100–$108,100 / yr
Employment: Full-time
Posted: 5 days ago
Freshness: Confirmed live today
Closes: Oct 29, 2026 (soon)
Nearby: 99+ roles within 25 mi

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $153k

This role $90k

$56k $222k

below market most similar roles pay here above market

This role pays less than 99% of similar roles. Most pay $130,770–$175,262 — the blue band above. At the midpoint, this role pays about $90k versus about $153k for comparable roles.

Based on 240 similar postings.

Employer

About Northrop Grumman

Northrop Grumman is a leading global aerospace and defense technology company providing systems in autonomous systems, cyber, C4ISR, space, strike, and logistics. Industry: Aerospace & Defense

Northrop Grumman currently has 629 open roles on FindRole.

Listed pay typically runs $117,500–$176,300 across 314 roles with salary data.

Most-posted roles

View all roles at Northrop Grumman

At a glance

TL;DR · Network Engineer / Principal Network Engineer

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The Network Engineer / Principal Network Engineer joins the IT Infrastructure & Operations organization within the Chief Information & Digital Office. This role provides on-site and remote support for LAN and WAN infrastructure. The successful candidate will plan, design, configure, and install network hardware while providing technical support to resolve complex network issues. Daily tasks include monitoring in-house systems, creating operational documentation, and managing customer installation timelines. Required technical skills include proficiency with Cisco routers and switches, TCP/IP protocols, Dynamic Routing Protocols, and switching technologies. Candidates must also utilize network analysis tools such as WireShark, Opnet, and SolarWinds, alongside Microsoft Office 365 and Visio. The role addresses the business problem of maintaining secure, integrated, and multi-domain network systems within a dynamic corporate environment.

Skills

Cisco TCP/IP LAN WAN Wireless Switching Dynamic Routing Protocols Wireshark SolarWinds Opnet Microsoft Office 365 Visio Network Analysis CCNA CCNP

What you'll do

Provide technical support to clients and resolve network issues promptly.
Configure and install network hardware including Cisco routers and switches.
Maintain in-depth knowledge of LAN, WAN, Wireless, and TCP/IP protocols.
Create and maintain accurate network documentation and operational instructions.
Perform regular network monitoring and analysis for short- and long-range planning.
Manage customer installation timelines and deliverables to facilitate successful deployments.
Use network analysis tools such as WireShark, Opnet, and SolarWinds.
Provide after-hours and weekend support as needed.

What we're looking for

U.S. Citizenship is required.
Ability to obtain and maintain a U.S. Government Secret level security clearance.
Proficiency in Cisco routers, switches, TCP/IP protocols, and dynamic routing protocols.
Hands-on experience with Cisco hardware and configuring switched networks.
Experience using network analysis tools such as WireShark, Opnet, or SolarWinds.
Proficiency with Microsoft Office 365 and Visio.
Ability to lift equipment weighing up to 40 pounds.
For Network Engineer (T02): 2 years of relevant experience with a Bachelor's or Master's degree.
For Principal Network Engineer (T03): 5 years of experience with a Bachelor's, 3 years with a Master's, or 1 year with a PhD.
Cisco certification (CCNA or CCNP) (preferred).

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