> Markdown version of [/jobs/ext/2736321-principal-systems-engineer-in-tucson](https://www.wearedevelopers.com/jobs/ext/2736321-principal-systems-engineer-in-tucson). 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 in Tucson

- **Company:** Energy Jobline
- **Location:** Tucson, AZ, United States
- **Experience:** Expert
- **Salary:** $107,500.0 - $204,500.0
- **Contract:** Contract
- **Skills:** Systems Engineering, Firmware, Requirements Management, Systems Architecture, Software Verification
- **Published:** September 5, 2026
- **Apply:** https://www.energyjobline.com/job/principal-systems-engineer-tucson-31521618

## About the Role

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n, Typically requires a Bachelor's Degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline and a minimum of 8 years of relevant experience
\n

 * \n
Experience with at least one of the following: software, firmware or configurable logic, hardware, integration, and/or test
\n

 * \n
Experience in one or more of the following areas: Model-Based Systems Engineering (MBSE), Requirements Development, Requirements Management, Requirements Verification, Integration and Test, developing and refining CONOPS, System Architecture, Verification Strategies and Planning
\n



## Related Videos

- [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process)
- [Playing Pong on a shoulder press machine](https://www.wearedevelopers.com/videos/100140-playing-pong-on-a-shoulder-press-machine)
- [The QUEST for Better Software](https://www.wearedevelopers.com/videos/721-the-quest-for-better-software)
- [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers)
- [Agent Smith Gets Hardware: Autonomous IoT Hacking From Debug Port to Cloud API](https://www.wearedevelopers.com/videos/100258-agent-smith-gets-hardware-autonomous-iot-hacking-from-debug-port-to-cloud-api)
- [Automated Driving - Why is it so hard to introduce](https://www.wearedevelopers.com/videos/628-automated-driving-why-is-it-so-hard-to-introduce)

## Related Articles

- [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering)
- [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023)
- [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard)
- [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know)