• Mechanical Engineer

    Koniag Government Services (Quantico, VA)
    **Koniag Technology Solutions,** a Koniag Government Services company, is seeking a Mechanical Engineer with a Top-Secret clearance to support **KTS** and our ... holidays, three weeks paid time off, and more. The Mechanical Engineer will have essential multi-discipline team...return air systems, including Z-ducts and U-ducts in the design . + Understand different mechanical systems. +… more
    Koniag Government Services (11/20/25)
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  • Mechanical Engineer

    Actalent (Sterling, VA)
    Exciting Short Term Mechanical Engineer Opportunity! Job Description We are seeking 2 Mechanical Engineers to drive the mechanical integration of ... ruggedness and operational reliability under demanding conditions. Key Responsibilities * Lead mechanical design efforts for the project, ensuring all components… more
    Actalent (12/22/25)
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  • Mechanical Engineer - Mid to Senior

    Amentum (Dahlgren, VA)
    …also include experience as a mechanical engineer performing mechanical engineering analysis and design , utilizing mechanical engineering software ... mechanical engineering test techniques. + Engineering experience in the mechanical design , development, and testing of missile launcher and support equipment.… more
    Amentum (12/19/25)
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  • Military Veteran Opportunity - Mechanical

    Bechtel Corporation (Reston, VA)
    …discuss approach, process, schedule, and other expectations. We currently have multiple Mechanical Engineer positions available on our Nuclear, Security & ... determine work scope and cost estimates for a project's mechanical aspects. You will lead design , development,...a project's mechanical aspects. You will lead design , development, modification, and evaluation of mechanical more
    Bechtel Corporation (01/02/26)
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  • Critical Environment Mechanical

    Microsoft Corporation (Boydton, VA)
    …& Innovation (CO+I) is the engine that powers our cloud services. As a CO+I ** Mechanical Engineer ** , you will perform a key role in delivering the core ... systems and designs. + Collaborate with the Operations and Design team to develop data center (DC) mechanical... Design team to develop data center (DC) mechanical designs, starting from project conception to issue for… more
    Microsoft Corporation (12/19/25)
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  • Mechanical Engineer 4

    CDM Smith (Chesapeake, VA)
    …address today's needs and anticipate tomorrow's demands. We're looking for a skilled Mechanical Engineer with expertise in HVAC and plumbing systems. This role ... roles. - Performing other duties as required. **Job Title:** Mechanical Engineer 4 **Group:** ISO **Employment Type:**...and 4D software and practices. - Expert Knowledge of engineer principles of design . - Expert Knowledge… more
    CDM Smith (11/26/25)
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  • Senior Mechanical Engineer - Data…

    Olsson (Richmond, VA)
    …largest technology companies and other mission-critical clients. You will serve as a mechanical engineer on projects, design calculations, write technical ... Senior Mechanical Engineer - Data Center (Remote)...Senior Mechanical Engineer - Data Center (Remote) Arizona - Remote;...Wyoming - Remote **Company Description** We are Olsson. We engineer and design solutions that improve the… more
    Olsson (12/10/25)
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  • Staff Mechanical Engineer - sUAS

    Aurora Flight Sciences Corporation (Manassas, VA)
    Staff Mechanical Engineer - sUAS Job Code 4008 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4008) Staff Mechanical Engineer - sUAS Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Buildings Mechanical Engineer

    Black & Veatch (Arlington, VA)
    **Buildings Mechanical Engineer - Federal** Date: Nov 13, 2025 Location: Overland Park, KS, US Arlington, VA, US Dallas, TX, US Atlanta, GA, US Company: Black & ... Major Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer , Construction, Architectural Engineering, Engineer ,… more
    Black & Veatch (11/06/25)
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  • Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …and operation of commercial nuclear power plants overseas. # Job Summary: As a Mechanical Engineer , you will support the development of Mechanical systems ... data sheets, material requisitions, and engineering specifications. + Supports the design , development, modification and evaluation of mechanical components and… more
    Bechtel Corporation (12/15/25)
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