Systems Integrator - Level 3 or 4

Northrop Grumman Northrop Grumman · Aerospace · Aurora, CO +1 · Systems/Architecture/Test

Systems Integrator role focused on verification and validation of ground software systems for satellite operations, including command and control and mission management. Requires expertise in integration, testing, Python scripting, automation, and log analysis for complex failures. Active Top Secret/SCI clearance with CI Poly is mandatory.

What you'd actually do

  1. Perform Verification & Validation (V&V) activities for ground software systems, including mission management, command and control, and space vehicle operations.
  2. Develop and execute integration and test plans, including test cases, procedures, and documentation to ensure system functionality and compliance with requirements.
  3. Create, maintain, and run automated test scripts for verification testing using Python and automation frameworks (BDD/Robot).
  4. Analyze complex integration failures – perform log analysis, use debugging tools, trace root cause, and identify patterns across seemingly unrelated issues.
  5. Collaborate with developers, testers, and other team members to clearly document issues, coordinate resolutions, and achieve full system integration.

Skills

Required

  • Bachelor's degree in a STEM discipline
  • 5 years of relevant experience (Principal) or 8 years (Sr. Principal)
  • Satellite ground-software system verification (Command and Control, Mission Management)
  • Integration and test planning, execution, and documentation
  • Testing tools, automation, and Python programming
  • System-architecture understanding
  • Scripting and automation expertise
  • Effective communication and collaboration skills
  • Diagnostics reasoning (log analysis, debugging, root cause tracing)
  • Active Top Secret/SCI clearance with CI Poly

What the JD emphasized

  • Active Top Secret/SCI clearance with a CI Poly required at time of application