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# Space Mission Ground Simulator - Principal / Sr Principal System

- **Company:** Northrop Grumman
- **Location:** Linthicum Heights, MD, United States
- **Experience:** Expert
- **Salary:** $108,800.0 - $163,200.0
- **Contract:** Permanent contract
- **Skills:** Confluence, JIRA, Computer Engineering, MATLAB, Information Technology, Atlassian Tools, Bitbucket
- **Published:** September 25, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9191350/space-mission-ground-simulator-principal-sr-principal-system

## About the Role

* Principal Engineer: BS in STEM with 5 years relevant experience or 3 years with MS
 * Sr Principal Engineer: BS in STEM with 8 years relevant experience or 6 years with MS
 * MATLAB coding proficiency
 * Simulation performance modeling knowledge and experience
 * Active TS clearance

Preferred Qualifications:

 * Experience with the Atlassian tool suite (Jira, Confluence, Bitbucket)
 * Experience with Space Vehicle tasking
 * Experience with Radar tasking
 * BS in Electrical Engineering, Computer Engineering, Physics, Computer Science, or Math
 * Active SCI clearance

#SpaceEngJobs
#SpaceSysEngJobs

#BaltimoreSpace

## Description

Northrop Grumman Space Systems in Linthicum, MD is seeking a Systems Engineer to develop and maintain a Mission Ground Simulator (MGS) in MATLAB for our development, production, and on-orbit operational Space Radar Payload programs.

As a member of the Mission Ground Simulator (MGS) team, you will be responsible for:

 * Development and Maintenance of MGS MATLAB based ground simulation (thermal, power, radar tasking, ground interfaces, tasking decomposition)
 * Development of Mathematical Algorithm Requirement Specifications (MARS) that feed MGS and Ground development


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