> Markdown version of [/jobs/ext/4657749-staff-principal-systems-engineer-mbse-expert-secret](https://www.wearedevelopers.com/jobs/ext/4657749-staff-principal-systems-engineer-mbse-expert-secret). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Staff Principal Systems Engineer - MBSE Expert (Secret)

- **Company:** Northrop Grumman
- **Location:** Annapolis, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, DOORS (Software), SC Clearance
- **Published:** November 10, 2026
- **Apply:** https://www.juju.com/job/28_25197_6d168c53f2ac86cef759f236c4cf80b1

## About the Role

The role requires a STEM degree with extensive experience, US citizenship, and the ability to obtain a Secret clearance. You will work across DOORS, MBSE, and model-based engineering to deliver robust solutions.