• Staff Mechanical - Structural Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    design , ensuring compliance with applicable codes and regulations for structural and mechanical systems . + Participate in design reviews and risk ... align with process design requirements, optimizing the integration of structural, mechanical , and process systems . + Work closely with chemical and process… more
    Applied Research Associates, Inc. (09/01/25)
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  • Sr. Mechanical Engineer, Data Center Eng,…

    Amazon (Herndon, VA)
    …based out of Seattle, Washington, Columbus Ohio or Herndon, Virginia. Our Senior Mechanical Engineer is responsible for performing analysis related to piping and ... technical design procedures associated with piping and pipe support analysis activities. * Provide technical subject matter expertise to peers, senior management… more
    Amazon (07/30/25)
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  • Principal, Mechanical Engineer, Data Center…

    Amazon (Herndon, VA)
    …the Mechanical Products and Services team is driving rapid innovation in mechanical cooling and controls systems used by AWS. Our designs are fundamentally ... on our behalf. If you have experience leading product design of mechanical products, have an extensive...concurrent projects across multiple geographic zones - Communicate complex systems in clear and concise language - Support operations… more
    Amazon (07/31/25)
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  • Mechanical Engineer - Nuclear Power Job…

    Black & Veatch (Arlington, VA)
    …+ Perform all aspects of mechanical system design engineering and analysis for assigned systems of responsibility. + Function in a responsible engineer ... **Job Summary** In this role, you will have the opportunity to: + Design mechanical systems supporting new nuclear power plant designs or modifications to… more
    Black & Veatch (09/17/25)
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  • Mechanical Subject Matter Expert

    Meta (Henrico, VA)
    …of mechanical equipment & systems , with expertise in mechanical equipment design , maintenance, troubleshooting, testing, and/or construction 20. Working ... systems , and have a working knowledge of building automation systems and electrical distribution. **Required Skills:** Mechanical Subject Matter Expert… more
    Meta (07/11/25)
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  • Mechanical Engineer

    Koniag Government Services (Quantico, VA)
    …ducted and plenum return air systems , including Z-ducts and U-ducts in the design . + Understand different mechanical systems . + Review the advantages and ... various HVAC systems . + Review various 24/7 mechanical systems and determine which system complies...at the end of each project. + Calculate life-cycle analysis of various HVAC systems . + Work… more
    Koniag Government Services (08/22/25)
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  • Mechanical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …fast paced, quick reaction program requirements. The candidate will primarily provide mechanical systems commissioning and energy related services for all phases ... not limited to, the following: + Responsible for multiplemechanical systems , to include analysis and reporting ofmechanical...for mission critical equipment + Ability to interpret and design mechanical drawings and control wiring diagrams… more
    Nightwing (09/05/25)
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  • Mechanical Fitter/HVAC

    Leidos (Chantilly, VA)
    …+ Proven ability in advanced troubleshooting and root cause analysis of mechanical , HVAC, and electro- mechanical systems . + Experience working with ... + Perform routine maintenance to ensure safety, efficiency, and longevity of mechanical systems . + Assemble piping using welding, brazing, soldering, threading,… more
    Leidos (10/01/25)
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  • Lead Mechanical Engineer

    EMCOR Group (Springfield, VA)
    … Engineer (ME) to serve as the Subject Matter Expert (SME) for all mechanical systems supporting a major customer in the intelligence community located in ... responsible for the overall management and operation of the mechanical systems in support of of BOS...building modifications comply with all code requirements and original design intent. + Oversees the proper and timely application… more
    EMCOR Group (07/04/25)
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  • Senior Project Engineer- Mechanical

    Veolia North America (Ashburn, VA)
    …Must be a self-motivated & energetic professional. Must have understanding of building mechanical systems design , construction & operation. Must have ... experience with commissioning process of mechanical systems ranging in size, rating and...the commissioning process. + Conduct commissioning activities from the design phase through the occupation phase, in accordance with… more
    Veolia North America (09/24/25)
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