Real job — pulled straight from Mission Support and Test Services’s careers page · Verified October 31, 2026 · No reposts.
Job description
Mission Support and Test Services is hiring a Senior Mechanical Engineer — a full-time, based in Mercury, NV role. Apply directly on Mission Support and Test Services's careers page below.
Senior Mechanical Engineer
Location: Mercury, NV, United States
Perform duties as a facility/system engineer (Senior Mechanical Engineer) at one of the nuclear or high hazard facilities within the MSTS Stockpile Experimentation & Operations Directorate. Positions are available at various locations within the Forward Areas of the Nevada National Security Site.
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Frequently asked questions
What is the seniority level for Senior Mechanical Engineer at Mission Support and Test Services?
Senior Mechanical Engineer at Mission Support and Test Services is a Senior level position.
How do I apply for Senior Mechanical Engineer at Mission Support and Test Services?
You can view the full description and apply for Senior Mechanical Engineer at Mission Support and Test Services on EchoJobs: https://echojobs.io/job/mission-support-and-test-services-senior-mechanical-engineer-tqjwo.