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# Systems Engineer - Senior/SME

- **Company:** MCR, LLC
- **Location:** El Segundo, CA, United States
- **Experience:** Expert
- **Salary:** $180,000.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Python (Programming Language), MATLAB, Systems Modeling Language, Systems Architecture, Modeling and Simulation
- **Published:** November 4, 2026
- **Apply:** https://www.juju.com/job/7_7C8DC6DFB51AABF57E859A8F66C2CF42

## About the Role

Supporting system architecture development and model-based systems engineering (MBSE) products. Preparing detailed technical documentation, briefings, and analysis results. Leading subsystem-level integration and coordinating across technical disciplines. Supporting test planning, V&V, and performance evaluation using analytical and simulation tools. Identifying technical risks, gaps, and dependencies in system designs. Improving and maintaining engineering models, baselines, and processes. Mentoring junior engineers on modeling and analysis tools.QualificationsAbout the Must HavesUS Citizenship with active Secret or TS/SCI (dependent on program) at time of applicationBachelor's degree in engineering or related field10+ years of systems engineering experienceProficiency with modeling and simulation environments (e.g., MATLAB, STK, Python, SysML tools)Demonstrated ability to develop requirements, conduct analyses, and support system integrationStrong communication and collaboration skills