• TYLin (Fairfax, VA)
    …**Job Summary** TYLin's Rail + Transit team is growing, and we're looking for a Senior Mechanical Project Engineer who is passionate about mechanical ... **10+ years of mechanical design experience** for rail, transit, or complex building systems. + Expertise in **HVAC and tunnel ventilation design** . + Proven… more
    DirectEmployers Association (10/25/25)
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  • Huntington Ingalls Industries (Newport News, VA)
    MECHANICAL ENGINEER SKILLBRIDGE INTERN (PLANT OPERATIONS Location: Newport News, Virginia, United States Date: Oct 30, 2025 Req ID: 43131 Team: K21 TALENT ... over to a full-time regular and permanent job with Newport News Shipbuilding.** ** MECHANICAL ENGINEER ** Researches, plans, designs and develops mechanical more
    DirectEmployers Association (10/02/25)
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  • CyrusOne (Sterling, VA)
    Under the direction of the Senior Facility Manager this role works as a team member in an Operations & Maintenance organization that provides a variety of O&M ... the reliability of the critical load. Also provides operational support for building systems of other facilities as assigned. Responsible for carrying out… more
    DirectEmployers Association (10/29/25)
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  • Senior Mechanical Engineer

    Johnson, Mirmiran, and Thompson Inc. (Quantico, VA)
    …of the Top 500 Design Firms. Position summary: JMT is seeking a Top Secret Cleared Senior Mechanical Engineer in the Quantico, VA area for an exciting ... in mechanical engineering. + 10 years' experience as Mechanical Engineer in commercial/government office building design and construction. Preferred… more
    Johnson, Mirmiran, and Thompson Inc. (11/04/25)
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  • Senior Mechanical Cx Engineer

    Veolia North America (Ashburn, VA)
    …across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. Must ... be a self-motivated & energetic professional. Must have understanding of building mechanical systems design, construction & operation. Must have experience with… more
    Veolia North America (11/21/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Arlington, VA)
    …we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and ... **Design with Purpose. Lead with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next big step in your career?… more
    CMTA, Inc (11/19/25)
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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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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate ... and equipment + Model different aspects of a facility to include mechanical , electrical, and structural components within industry software packages (AutoCAD, Revit… more
    Leidos (09/26/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Fairfax, VA)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... in the US, with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that… more
    CMTA, Inc (11/25/25)
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  • Senior Mechanical HVAC…

    Jacobs (Arlington, VA)
    …for every market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver ... a fast-paced team environment with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with other discipline team… more
    Jacobs (10/17/25)
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