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Facility System Engineer - Senior Engineer (Mechanical Engineer)

Mission Support and Test Services
Mercury, NV Full Time
POSTED ON 11/8/2026
AVAILABLE BEFORE 3/7/2027
Performs duties as a Facility System Engineer (Senior Engineer) at the Principal Underground Laboratory for Subcritical Experimentation (PULSE), an underground nuclear facility located in the forward areas at the Nevada National Security Site (NNSS). This position will initially support the design, construction, turnover, and commissioning of two new testbeds at PULSE, then transition into the PULSE Facility Engineering group as the original Subject Matter Expert/Cognizant System Engineer for one or more systems (cranes/load handling, chilled water/HVAC, refuge station, fire protection, or similar) developed as part of the new testbeds.

Benefits:

Pension Plan, Health Insurance, Vacation & Paid Time Off

Salary : $101,525 - $152,298

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