> Markdown version of [/jobs/ext/3968112-principal-systems-engineer](https://www.wearedevelopers.com/jobs/ext/3968112-principal-systems-engineer). 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). --- # Principal Systems Engineer - **Company:** Averro, LLC - **Location:** Mundelein, IL, United States - **Experience:** Expert - **Salary:** $110,849 - $205,862 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Enterprise Planning Systems, Rhapsody, Requirements Management, Systems Modeling Language - **Published:** October 27, 2026 - **Apply:** https://www.thejobnetwork.com/job/515c4e5d-af92-4df6-ac2d-a50ffaa42f70/principal-systems-engineer ## About the Role * Bachelor's degree in Engineering or a related field (physics, optics, electrical, mechanical, or aerospace) \n * 5 to 10+ years of Systems Engineering experience with a Bachelor's degree, or 3 to 5+ years with a Master's or PhD. 8+ years equivalent experience in lieu of a degree. \n * Experience with MBSE using SysML tools such as Cameo, Rhapsody, or Papyrus \n * Knowledge of requirements management and verification matrices using tools such as Cameo \n * Experience documenting system and subsystem architectures, * Experience planning system integration and verification, with electrical, software, and mechanical exposure preferred