Network Engineer, Level 3

Northrop Grumman

Quick summary

Work type
On-site
Location
Colorado Springs, CO
Salary
$94,200–$141,200 / yr
Posted
4 days ago

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $155k
This role $118k
$83k most similar roles pay here $196k

This role pays less than 86% of similar roles. Most pay $129,575–$181,312 — the shaded band above. At the midpoint, this role pays about $118k versus about $155k 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 203 open roles on FindRole.

Listed pay typically runs $115,000–$176,300 across 203 roles with salary data.

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View all roles at Northrop Grumman

At a glance

TL;DR · Network Engineer, Level 3

Northrop Grumman Space Systems is seeking a Principal Network Engineer III to join its Missile Defense Integration team, where the candidate will play a crucial role in network buildouts and deployments for the C2BMC Program. This involves planning, deploying, integrating, and testing upgrades at operational sites, as well as traveling to remote locations to lead installations and troubleshoot independently. The ideal candidate should possess hands-on experience with mid-level networking tasks, including knowledge of OSI Model, TCP/IP, BGP, OSPF, and firewall configurations with Juniper, Fortinet, and Palo Alto systems. Additionally, familiarity with virtualization technologies like NFV, SDWAN, VMware, NSX, vSAN, and Aria, as well as network automation using Ansible, is preferred. The role requires strong communication skills and proficiency in Microsoft Office tools, particularly PowerPoint and Visio, to excel in a collaborative Agile environment while adhering to standard DOD security practices such as STIG compliance.

What you'll do

  • Responsible for planning, deploying, integrating, and testing network upgrades at operational sites.
  • Leads and executes network installations in remote locations, troubleshooting independently as needed.
  • Travels to various global sites such as Schriever Space Force Base, Alaska, Guam, and Europe.
  • Demonstrates foundational networking knowledge through industry-recognized certifications like CCNA or JNCIA.
  • Possesses strong skills in network traffic analysis, diagnostics, and troubleshooting.
  • Has hands-on experience with multi-vendor switching and routing (Juniper, Cisco) and firewall technologies.
  • Understands standard DOD security practices including STIG compliance and system accreditation procedures.

What we're looking for

  • Bachelor’s degree in a related field plus 5 years of experience or equivalent work experience
  • CCNA or JNCIA certification required to demonstrate foundational networking knowledge
  • Proven hands-on mid-level network engineering experience with design, development, and testing methodologies
  • Strong understanding of OSI Model, TCP/IP, BGP, and OSPF routing protocols
  • Experience with multi-vendor switching and routing (Juniper, Cisco), firewalls, and optical transport equipment
  • Excellent communication skills and proficiency in Microsoft Office, especially PowerPoint and Visio
  • Understanding of standard DOD security practices including STIG compliance and system accreditation procedures

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