• Senior Principal Project Engineer

    Mission Support and Test Services (North Las Vegas, NV)
    …Engineering Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** The Senior Principal Project Engineer within Infrastructure Design Engineering, based ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages...authority and navigating complex technical and interpersonal challenges. The Senior Principal Project Engineer will be instrumental… more
    Mission Support and Test Services (12/16/25)
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  • Power Engineering Senior Engineer

    Mission Support and Test Services (Mercury, NV)
    …Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** MSTS is seeking to hire a Senior Engineer for the Power Engineering department. This role will provide ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages...activities for the Nevada National Security Site (NNSS). The Senior Power Engineer will report directly to… more
    Mission Support and Test Services (11/25/25)
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  • Senior Mechanical Design Technician

    Olsson (Oklahoma City, OK)
    Senior Mechanical Design Technician Fort Worth, TX; Kansas City, MO; Missouri - Remote; North Kansas City, MO; Oklahoma - Remote; Oklahoma City, OK; Texas - ... Remote; Tulsa, OK **Company Description** We are Olsson. We engineer and design solutions that improve the world around...Olsson's South Facilities Engineering and Design team as a Senior Mechanical Design Technician, where you'll help… more
    Olsson (12/02/25)
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  • Senior Associate, Mechanical

    CMTA, Inc (New York, NY)
    …accelerates careers. CMTA, formerly known as AMA Group, is seeking an experienced Mechanical Senior Associate, Project Manager who will be responsible for ... meet deadlines and balance resource utilization + Act as Senior Designer on projects when necessary + Lead and...highly preferred + 10+ years of experience as a Mechanical Engineer in MEP with 7+ years… more
    CMTA, Inc (11/27/25)
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  • Senior Controls & Instrumentation…

    Amentum (Farmington Hills, MI)
    …in North America, Europe, and Asia. Advance Solutions is looking for a Senior -Level Controls & Instrumentation Engineer to support projects ranging from small ... ideas into realities. Collaborate with industry experts to develop solutions to mission -critical challenges, such as NASA's return to the moon, the DoD's national… more
    Amentum (12/04/25)
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  • Senior Civil/Structural Engineer

    Mission Support and Test Services (Mercury, NV)
    …Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** MSTS is seeking a Senior Civil/Structural Engineer for its Onsite Design Engineering team. The ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages...Board for Engineering and Technology (ABET) required for Civil, Mechanical and Electrical engineering degrees + Or, Calculus-based STEM… more
    Mission Support and Test Services (11/13/25)
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  • Senior Associate, Mechanical

    L3Harris (Waco, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Mechanical Engineering Job Code: 31633 Job Location: Waco, TX ... are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an...(Onsite) Job Schedule: 9/80 Job Description: Mechanical engineers at L3Harris have the opportunity to engage… more
    L3Harris (12/04/25)
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  • Senior Nuclear Engineer - NDSE

    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 ... Administration (NNSA). Our MISSION is to help ensure the security of the...Site (NNSS) is seeking outstanding candidates for a Nuclear Engineer position supporting the Neutron Diagnosed Subcritical Experiment (NDSE)… more
    Mission Support and Test Services (11/13/25)
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  • Senior Sales Engineer

    Eaton Corporation (New York, NY)
    Eaton's North American Sales division is currently seeking a Senior Sales Engineer - Mission Critical to join its team. This position can be based in either ... outside a 50-mile radius of these locations. This role focuses on mission -critical products and solutions, primarily through selling service contracts to existing… more
    Eaton Corporation (12/13/25)
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  • Principal/ Senior Principal Defect…

    Northrop Grumman (Linthicum Heights, MD)
    …to be fully on-site. This job may be filled as a **Principal Defect Metrology Engineer ** or ** Senior Principal Defect Metrology Engineer ** based on the ... + Ability to obtain and maintain a Secret clearance **Basic Qualifications for Senior Principal Defect Metrology Engineer :** + Bachelors degree in Electrical… more
    Northrop Grumman (12/04/25)
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