Space Systems Network Engineer (Level 3/4) – SCI/Travel

Northrop Grumman; United States; On-site; USD 90,000 - 140,000; Full time

Job summary

Northrop Grumman is seeking a Network Administrator/Engineer (level 3 or 4) to design, secure, and sustain complex networks supporting space sector programs. The role is based in Dulles, VA with up to 25% travel to multiple sites and mission environments, including both unclassified and classified networks.

You will work with switches, routers, firewalls, TACLANE encryptors, and network management tools to ensure highly available, compliant networks that support Space Sector programs.

Qualifications

• Design, implement, secure, and sustain network infrastructure for complex space sector programs.
• Configure, maintain, and troubleshoot network devices across sites (ISP, backbone, test racks).
• Perform quarterly STIG checks and updates on network devices.
• Plan and execute IOS/firmware upgrades to address vulnerabilities.

Responsibilities

• Architect and implement network solutions for Space Sector programs, including launch sites and factory networks.
• Build and deploy launch site networks; support factory and mission networks (SMF, TSCIF).
• Configure network devices across multiple sites; evaluate and procure equipment.
• Support office moves, cable installation, and ISP circuit ordering.
• Create, update, and maintain network documentation for unclassified and classified networks.
• Collaborate with IA/Cyber, Systems Engineering, and Program Management teams.

Tools

SolarWinds

Job description

Northrop Grumman is seeking a Network Administrator/Engineer (level 3 or 4) to design, secure, and sustain complex networks supporting space sector programs. The role is based in Dulles, VA with up to 25% travel to multiple sites and mission environments, including both unclassified and classified networks.

You will work with switches, routers, firewalls, TACLANE encryptors, and network management tools to ensure highly available, compliant networks that support Space Sector programs.