• Principal Mechanical Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …on national security? Mission Technologies, a division of HII, is seeking a Principal Mechanical Engineer to join our team of innovators in Alexandria, VA. We're ... based on a deep understanding of customer mission priorities. As a Principal Mechanical Engineer , you will serve as a chief technical expert for a broad range… more
    Huntington Ingalls Industries (09/06/25)
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  • Mechanical Engineer

    Huntington Ingalls Industries (Virginia Beach, VA)
    …in piece and parts. Position Summary HII Mission Technologies is seeking a Mechanical Engineer (ME) to provide engineering support for the Surface Training ... the US Navy team at Dam Neck, VA. This position requires an engineer to provide comprehensive hardware systems engineering support for the evolution and integration… more
    Huntington Ingalls Industries (08/08/25)
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  • Engineer Mechanical

    Northrop Grumman (Chantilly, VA)
    …possible? **Northrop Grumman Mission Systems** is seeking a candidate to fill a ** Mechanical Engineer / Principal Mechanical Engineer ** position. ... field representatives This requisition may be filled at either the ** Mechanical ** ** Engineer ** or **Principal** ** Mechanical ** ** Engineer ** level.… more
    Northrop Grumman (09/10/25)
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  • Mechanical Engineer

    Fairfax County Sheriff's Office (Fairfax, VA)
    Mechanical Engineer ( Engineer IV) Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5047398) Apply  Mechanical Engineer ( ... , plumbing systems, and building automation systems. + As licensed professional mechanical engineer signs and seals own work product. + Ensures the timely… more
    Fairfax County Sheriff's Office (08/27/25)
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  • Senior Capital Project Engineer

    WestRock Company (Hopewell, VA)
    …electrical project engineer , project engineering, capital project engineering, mechanical engineering, electrical engineering, mechanical engineer , ... standards and safety codes. To accomplish this purpose, the project engineer is responsible for generating feasibility studies, performing engineering calculations,… more
    WestRock Company (07/31/25)
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  • Senior Mechanical Engineer PE

    Johnson, Mirmiran, and Thompson Inc. (Virginia Beach, VA)
    …the projects we help bring to life. Clark Nexsen is seeking a Senior Mechanical Engineer PE who will be responsible for performing, directing and supervising ... engineering design (specifically HVAC engineering and design) as a Senior Mechanical Engineer , including Conceptual Studies, Program Requirements, Design… more
    Johnson, Mirmiran, and Thompson Inc. (07/31/25)
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  • Senior Mechanical Engineer

    Jacobs (Arlington, VA)
    Jacobs has an opportunity for a Senior Mechanical Engineer supporting our long-term project in Washington, DC. Position Description The Senior Mechanical ... be working with our Federal group as an owner's representative. The Senior Mechanical engineer will act as a consultant in the establishment of MEP design… more
    Jacobs (08/28/25)
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  • Senior Mechanical Engineer (Mission…

    WSP USA (Herndon, VA)
    …a member of WSP USA** , is currently initiating a search for a **Senior Mechanical Engineer ** for our kW offices located in: **Herndon, VA, Troy, NY, Milwaukee, ... WI, Tempe, AZ, Boston, MA, and Atlanta, GA** As a Senior Mechanical Engineer with us, you will design complex cooling and HVAC systems including air distribution… more
    WSP USA (08/27/25)
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  • Lead Mechanical Engineer

    EMCOR Group (Springfield, VA)
    …facilities, on-time projects and long-term value. **Job Title** : **Lead Mechanical Engineer ** **Job Summary:** EMCOR Government Services is seeking ... a Lead Mechanical Engineer (ME) to serve as the Subject Matter Expert (SME) for all mechanical systems supporting a major customer in the intelligence… more
    EMCOR Group (07/04/25)
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  • Mechanical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Mechanical Engineer to join a mature program in the Sterling VA ... location. The qualified Mechanical Engineer will support a very dynamic program in a world-class operations facility and must have a broad range of experience… more
    Nightwing (09/05/25)
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