• Geotechnical Engineer - Mid-Level

    Sargent & Lundy (Chicago, IL)
    …programs, subsurface exploration, seismic stability, liquefaction analyses, ground improvement, groundwater supply wells, and field oversight ... drawings + Prepare specifications for subsurface investigations, deep foundations, ground improvement, earth retaining systems, monitoring wells, water production… more
    Sargent & Lundy (12/19/25)
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  • Sr. Mission Integration Engineer, Mission Systems…

    SpaceX (Hawthorne, CA)
    …(STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer ... to consider all necessary trades and ensure end-to-end mission success. + Support all phases of the program from development, initial proposal, through successful… more
    SpaceX (12/18/25)
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  • IWC IT Work Planner II

    Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... large-scale, high-hazard, national security experimentation, with premier facilities and capabilities below ground , on the ground , and in the air. (See NNSS.gov… more
    Mission Support and Test Services (12/18/25)
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  • Senior Safeguards & Security Specialist…

    Mission Support and Test Services (Mercury, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... large-scale, high-hazard, national security experimentation, with premier facilities and capabilities below ground , on the ground , and in the air. (See NNSS.gov… more
    Mission Support and Test Services (12/18/25)
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  • SIGINT SE

    Stratos Solutions (Chantilly, VA)
    …opportunities. + Facilitate readiness, release planning events, and demonstrations in support of system and acquisition-level sprints and increments. + Review ... (RFCs) and identify impacts, in addition author RFCs for the customer. + Support Agile and DevOps automated test and verification (VV&T). + Integrate new systems… more
    Stratos Solutions (12/18/25)
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  • Engineering Technologist - Mechanical

    Bechtel Corporation (Ogden, UT)
    …Grumman team to deliver the Sentinel Program, which is modernizing the ground -based leg of the US nuclear deterrent triad, including intercontinental ballistic ... in Sentinel's current Engineering & Manufacturing Development phase focuses on the ground infrastructure component of the program. A major contractor for the United… more
    Bechtel Corporation (12/18/25)
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  • Electrical Office/Field Engineer - Kiewit…

    Kiewit (Omaha, NE)
    …opportunities and the satisfaction of building the next big thing from the ground up. There's a reason Kiewit attracts the best: we offer fast-paced excitement ... will be spent working Underground. Services include TBM Rock, TBM Soft Ground , Sequential Excavation, Drill and Blast, Shaft Excavation, Concrete, Tunnel Rehab, and… more
    Kiewit (12/18/25)
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  • Conditioning Chambers Technician I **Internal…

    TRAX Internation (Yuma Proving Ground, AZ)
    …Technician I **INTERNAL APPLICANTS ONLY** Job Code:2025:0402-133 Location:Yuma Proving Ground , AZ FT/PT Status:Full Time Business Sector:Test Range Operations Job ... from mobile tankers to deployed conditioning chambers. Cross-trains to support other mission areas in the Ammunition Group. Provides...to lift and transport 105 lbs. unassisted over uneven ground for 50 ft.* Must be able to work… more
    TRAX Internation (12/17/25)
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  • Manager Engineering

    Caterpillar, Inc. (Green Valley, AZ)
    …better world, so we can all enjoy living in it. **At The Tucson Proving Ground , the Test Engineering Manager will plan, direct, and lead a team of engineering ... best practices, you will help deliver high-quality solutions that support both customer needs and business success. **What You...the candidate to work full-time at the Tucson Proving Ground in Green Valley, AZ. + Employees at this… more
    Caterpillar, Inc. (12/17/25)
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  • Software Engineer - GMD Weapons Systems (GWS)

    Lockheed Martin (Huntsville, AL)
    …**The Work** The Software Engineer responsibilities include software development and support of the Missile Defense Agency's \(MDA's\) Ground \-Based Mid\-course ... **Description:** **What We're Doing** Become a part of something IMPACT\-ful\! Ground Missile Defense \(GMD\) is the heart of the Missile Defense System and a key… more
    Lockheed Martin (12/17/25)
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