> Markdown version of [/jobs/ext/3680610-mbse-systems-engineer-engineer-or-principal-engineer-level](https://www.wearedevelopers.com/jobs/ext/3680610-mbse-systems-engineer-engineer-or-principal-engineer-level). 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).

---

# MBSE Systems Engineer (Engineer or Principal Engineer Level)

- **Company:** Northrop Grumman
- **Location:** Melbourne, FL, United States
- **Salary:** $79,300.0 - $118,900.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, JIRA, Rhapsody, SAP (Applications), Verification and Validation (Software), Subsystems, Systems Modeling Language, Systems Integration
- **Published:** October 11, 2026
- **Apply:** https://www.juju.com/job/1_ngrum5-R10241345

## About the Role

Manage overall verification products in support of system sell-off. + Work on an agile team utilizing Jira to track work progress This position may be filled at the Engineer or Principal Engineer based on the qualifications below. **BASIC QUALIFICATIONS:** At the Engineer Level: + Must have a Bachelors of Science degree in a STEM field and at least 2 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least some of relevant military / professional / academic experience At the Principal Engineer Level: + Must have a Bachelors of Science degree in a STEM field and at least 5 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 3 years of relevant military / professional experience, OR a PhD and at least 1 year of relevant military / professional / academic experience And at Both Levels: + Must have an active US
Government Secret or higher clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation). + Must be able to obtain additional Special Access Program (SAP) clearance before establishing a start date (contingency). + Must have experience with MBSE/SysML Modeling, with software Rhapsody, Cameo, or another modeling tool with similar purpose. **PREFERRED QUALIFICATIONS:** + Experience with training systems + Understanding of the training system lifecycle + Experience with aircrew simulator design and development Primary Level Salary Range: $79,300.00 - $118,900.00 Secondary Level Salary Range: $98,400.00 - $147,600.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

## Description

This role is located in **Melbourne, FL** . In this role, you will perform system engineering activities for all levels of a total system product, including concept, design, fabrication, test, installation, operation, and maintenance.
You'll also perform use case development and prepare systems engineering artifacts, including the definition of Features and Subsystem Features to be developed by program Agile Release Trains (ARTs) to implement customer-requested capabilities.
Finally, you also will communicate Features and Subsystem Features relationships to a diverse group of customers, developers, engineers, subject matter experts, and users. **ESSENTIAL FUNCTIONS:** + Performs systems integration, and verification for total systems. + Performs functional analysis, timeline analysis, detail trade studies, and interface definition studies to translate customer requirements into hardware and software features. + Support Feature Definition, management, analysis, and traceability, to translate customer requirements and CONOPS into Features, and further allocate to lower levels. + Coordinate across ARTs to ensure full decomposition of Features + Define and execute overall system verification plan and associated products for FCA. Coordinate verification with ARTs to ensure proper verification roll-up.