• Scorpius Systems Engineer

    Mission Support and Test Services (Mercury, NV)
    …Enhanced Capabilities for Subcritical Experiments (ECSE) Directorate is seeking an experienced Systems Engineer (Senior or Principal level) to support the ... STEM bachelor's degree in engineering. + Bachelor's degree in Systems Engineering Preferred + Or Professional Engineer ...in Systems Engineering Preferred + Or Professional Engineer license + Plus at least 5 years' relevant… more
    Mission Support and Test Services (12/02/25)
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  • Systems Engineer

    Amentum (China Lake, CA)
    Amentum is seeking an experienced Systems Engineer with the technical expertise to implement solutions, evaluate products, and build upon an infrastructure that ... supports the changing needs of our customers. In this role, the Systems Engineer will design, develop, and integrate complex systems for every stage of the… more
    Amentum (10/23/25)
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  • Systems Engineer

    Amentum (China Lake, CA)
    …customers, suppliers, subcontractors and professional associates. Amentum is seeking an experienced engineer to be a technical leader and subject matter expert in a ... dynamic, fast-paced, and challenging research and development environment in support of one of our nation's top defense priorities at China Lake. The one-of-a-kind test site is perpetually in a state of test execution, and planning and integration in… more
    Amentum (12/28/25)
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  • Heavy Fleet & Equipment Electrical Engineer

    Mission Support and Test Services (Mercury, NV)
    …Electrical Engineer II to validate physical configuration of assigned systems , maintain system documents for Configuration Management, act as subject matter ... helps secure our nation's future. **Key Responsibilities** + Perform duties as a facility/system engineer . Serve as Engineer for the NNSS Facility as an … more
    Mission Support and Test Services (12/18/25)
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  • Principal Field Engineer

    Mission Support and Test Services (Mercury, NV)
    …for projects and systems . Perform the duties as the Project Field Engineer (PFE) on projects, and be responsible for coordinating efforts, and giving guidance to ... **Responsiblities** The Field Engineering Team is looking to hire two Principal Field Engineer 's. The Principal Field Engineer will help lead Field Engineering… more
    Mission Support and Test Services (12/24/25)
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  • Electrical Engineer ( Engineer II)

    Mission Support and Test Services (Mercury, NV)
    …Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** MSTS is seeking to hire an Electrical Engineer II to serve as a facility or system engineer at one of ... + Responsible for maintaining overall cognizance of assigned electrical facility systems , providing systems engineering support for operations and maintenance,… more
    Mission Support and Test Services (12/18/25)
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  • Senior Mechanical Engineer

    Mission Support and Test Services (Mercury, NV)
    …Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** Performs duties as a facility/system engineer (Senior Mechanical Engineer ) at one of the nuclear or high ... Responsibilities** + Responsible for maintaining overall cognizance of assigned facility systems , providing systems engineering support for operations and… more
    Mission Support and Test Services (11/13/25)
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  • Senior Principal Electrical Safety Authority…

    Mission Support and Test Services (Mercury, NV)
    …Nevada National Security Site (NNSS) is seeking an outstanding Senior Principal Electrical Engineer Engineering Programs Division as a Staff Engineer . In this ... is seeking an outstanding Senior Principal Electrical Safety Authority Having Jurisdiction (AHJ) Engineer . In this role, you will be expected to apply a range of… more
    Mission Support and Test Services (11/13/25)
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  • Mechanical Engineer

    Amentum (China Lake, CA)
    Amentum is seeking an experienced Mechanical Engineer with the technical expertise to implement solutions, evaluate products, and build upon an infrastructure that ... the changing needs of our customers. In this role, the Mechanical Engineer will be responsible for preparing and/or maintaining operations documentation, procedures,… more
    Amentum (10/23/25)
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  • Senior Mechanical Engineer (Remote)

    Amentum (China Lake, CA)
    Amentum is seeking an experienced engineer to be a Technical Lead in a dynamic, fast-paced, and challenging research and development environment in support of one of ... subsystem base, including electronic, hydraulic, pneumatic, power, and mechanical systems . The Technical Lead will be responsible for the following:… more
    Amentum (10/16/25)
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  • Renewables Project Engineer / Engineering…

    Southern Company (Nipton, CA)
    **Renewables Project Engineer OR Engineering Analyst (SPC Renewable Energy O&M)** **Job Summary** This role is responsible for managing major capital and O&M ... (Outlook, Word, Excel, PowerPoint) + Familiarity with asset management systems (eg, Maximo) and PI or OIS data ...systems (eg, Maximo) and PI or OIS data systems + Ability to interpret and analyze operational data;… more
    Southern Company (12/17/25)
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