• Mechanical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …ensuring all phases of a facility's life cycle from design to operations and maintenance (O&M). Mechanical engineer will work with Electrical engineering and ... and commercial markets. Nightwing is seeking a highly motivated Mechanical Engineer to join a mature program...cooling systems + Develop and execute preventative and/or predictive maintenance plans for mission critical equipment + Ability to… more
    Nightwing (07/08/25)
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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 ( ... mechanical , plumbing systems, and building automation systems. + As licensed professional mechanical engineer signs and seals own work product. + Ensures the… more
    Fairfax County Sheriff's Office (08/24/25)
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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...system malfunctions. + Develops, implements and regularly reviews all mechanical systems and components preventative maintenance plans… more
    EMCOR Group (07/04/25)
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  • Principal, Mechanical Engineer

    Amazon (Herndon, VA)
    …air handling infrastructure for our data centers. AWS is seeking a Principal, Mechanical Engineer for our team developing new infrastructure solutions that ... Support operations including failure mode and root cause analysis, maintenance and troubleshooting support, and operating procedure review for...at scale A day in the life A Principal, Mechanical Engineer for Air Handling works closely… more
    Amazon (07/31/25)
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  • Lead Mechanical Engineer , PE

    V2X (Springfield, VA)
    …is contingent based on contract award. #clearance Responsibilities V2X is seeking a lead Mechanical Engineer (ME) / Professional Engineer (PE) to serve as ... troubleshooting system malfunctions. + Develop, implement and regularly review all mechanical preventative maintenance plans meet Original Equipment Manufacturer… more
    V2X (06/02/25)
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  • Critical Environment Mechanical

    Microsoft Corporation (Boydton, VA)
    …(CO+I) is the engine that powers our cloud services. As a CO+I **Critical Environment Mechanical Engineer ** , you will perform a key role in delivering the core ... mechanical systems and designs. + Establish and coordinate maintenance & safety procedures, maintaining redundant high-capacity cooling systems; to operating… more
    Microsoft Corporation (08/20/25)
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  • Senior Mechanical Engineer

    CACI International (Springfield, VA)
    Senior Mechanical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * CACI is seeking a ** Mechanical Engineer ** , that provides professional engineering...all aspects of HVAC facilities design, construction, operation, and maintenance or repair. + Reviews reports and studies to… more
    CACI International (07/10/25)
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  • Senior Mechanical Engineer - active…

    V2X (Mclean, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and implementation of various ... power, mechanical systems, fire protection, construction, etc.) + Professional Engineer (PE) Registration desired. + Education: + Bachelor's degree in … more
    V2X (07/17/25)
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  • Forensic Mechanical Engineer , PE

    EFI Global (Richmond, VA)
    …anywhere. Click here to learn more about EFI Global. **Are you an accomplished Mechanical Engineer with a Professional Engineer (PE) license in your ... candidates with proven expertise in the analysis and investigation of mechanical failures across commercial, residential, and industrial environments. The ideal… more
    EFI Global (08/14/25)
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  • Senior Mechanical Engineer - Top…

    Jacobs (Arlington, VA)
    …you can evolve, grow, and succeed - today and into tomorrow. The Mechanical Engineer will have essential multi-discipline team representation and be ... power, mechanical systems, fire protection, construction, etc.) * Professional Engineer (PE) Registration desired * Active Top Secret clearance, ability to… more
    Jacobs (08/19/25)
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