• Senior Mechanical HVAC…

    Jacobs (Arlington, VA)
    …every market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative ... of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced...with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with… more
    Jacobs (10/17/25)
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  • Engineer Mechanical 3

    Huntington Ingalls Industries (Newport News, VA)
    …Apply today! We look forward to meeting you. **The Role** This position is for a senior level mechanical engineer in the A4W Reactor Plant Planning Yard ... ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43943 Team: E83 RCT PLT PLG YD ENG Entity: Newport News… more
    Huntington Ingalls Industries (12/22/25)
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  • Senior Principal Data Center…

    Oracle (Richmond, VA)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and ... depth is required to work cross-functionally with different disciplines ( Mechanical , Electrical, Thermal, and Software) to develop thermal solution optimized for the… more
    Oracle (11/25/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    Engineer + Engineering Manager + Principal Electrical Engineer + Chief Mechanical Engineer + Senior Software Architect + Director of Engineering ... not limited to: Entry-Level (0-3 Years Experience) + Systems Engineer + Mechanical Engineer +...Engineer + Aerospace Engineer + Logistics Engineer + Integration Engineer Senior -Level… more
    V2X (11/27/25)
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  • Mechanical Engineer - Mid…

    Amentum (Dahlgren, VA)
    …integration, and engineering. Specialized experience shall also include experience as a mechanical engineer performing mechanical engineering analysis and ... the week. **Minimum Requirements and Skills based on Years of Experience:** ** Senior Requirements** + A Bachelor's degree from an accredited college or university… more
    Amentum (12/19/25)
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  • Consulting Engineer - Battery Energy…

    Jensen Hughes Inc. (Fairfax, VA)
    …Jensen Hughes is seeking a mid- to senior -level Fire Protection, Mechanical , or Electrical Engineer with experience in Battery Energy Storage Systems ... Consulting Engineer - Battery Energy Storage Systems (BESS) -...Collaborate closely with cross-disciplinary teams across fire protection, electrical, mechanical , and risk engineering. + Mentor and support junior… more
    Jensen Hughes Inc. (12/19/25)
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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/5164526) 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 (12/22/25)
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  • Assistant Mechanical Engineer

    Burns & McDonnell (Norfolk, VA)
    **Description** The Assistant Mechanical Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world ... airports, institutional, industrial, manufacturing, government and military facilities. The Assistant Mechanical Engineer will work with the project team… more
    Burns & McDonnell (12/18/25)
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  • Mechanical Engineer - Commercial…

    Burns & McDonnell (Norfolk, VA)
    **Description** The Mechanical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of ... corporate, healthcare, institutional, industrial, manufacturing, government and military facilities. The Mechanical Engineer will work with the project team… more
    Burns & McDonnell (12/23/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** **Leidos - Multi-Domain Solutions (MDS) Division** **Position: Junior Level Mechanical Engineer ** Leidos and its Multi-Domain Solutions (MDS) ... division are seeking a highly motivated **Junior Mechanical Engineer ** to support the planning, design,...offers the opportunity to work under the mentorship of senior engineers and contribute to system layout, equipment selection,… more
    Leidos (10/23/25)
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