• BXP (Washington, DC)
    …+ A minimum of 4 to 6 years as a Maintenance Technician / Building Engineer or equivalent field experience required including working knowledge of commercial ... + Strong technical and problem solving abilities including those related to mechanical controls and Building Automation Systems. + Intermediate skills necessary… more
    DirectEmployers Association (11/19/25)
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  • Huntington Ingalls Industries (Alexandria, VA)
    ENGINEER MECHANICAL 3 Location: Alexandria, Virginia, United States Date: Nov 10, 2025 Req ID: 43869 Team: E35 SUBMARINE ENGINEERING - ADVANCED CAPABILITIES ... will be dependent upon multiple factors relevant to the position. ? We're building tomorrow's fleet today With more than 11,000 employees, HII's Ingalls Shipbuilding… more
    DirectEmployers Association (11/11/25)
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  • TYLin (Alexandria, VA)
    …Summary** TYLin's Rail + Transit team is growing, and we're looking for a Senior Mechanical Project Engineer who is passionate about mechanical design, not ... **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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  • 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: ... Mechanical or Architectural Engineering from an accredited program. + Knowledge of building mechanical codes and ability to perform accurate load calculations… more
    Black & Veatch (11/06/25)
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  • Commissioning Agent - Buildings

    Black & Veatch (Arlington, VA)
    **Commissioning Agent - Buildings Mechanical ** Date: Nov 13, 2025 Location: Overland Park, KS, US Dallas, TX, US Atlanta, GA, US Cary, NC, US Ann Arbor, MI, US ... in engineering, procurement, consulting and construction, together we are building a world of difference. **Company :** B&V Special...similar to the systems in the construction projects. + Federal industry experience + Knowledge of mechanical more
    Black & Veatch (11/06/25)
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  • Early Career Fire and Life Safety Engineer

    WSP USA (Arlington, VA)
    …initiating a search for a Full-Time **Early Career Fire and Life Safety Engineer ** for the following offices: **Arlington, VA, Boston, MA, Columbia, MD, Dallas, TX, ... technology. Takes part in providing local technical assistance for the design, development, building , testing, and inspecting of fire and life safety systems on … more
    WSP USA (09/25/25)
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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...2.5 million square foo state of the art headquarters building , adjacent customer buildings and over 100… more
    EMCOR Group (10/29/25)
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  • Mechanical Engineer - CMTA

    CMTA, Inc (Arlington, VA)
    …**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? ... we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Mechanical Engineer to join our growing team and help shape the… more
    CMTA, Inc (11/20/25)
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  • Mechanical Engineer - CMTA

    CMTA, Inc (Arlington, VA)
    …career opportunities. **Position Overview:** CMTA, a Legence company, is seeking a Mechanical Engineer with experience in consulting engineering. The position is ... construction. This position will work with a team of engineers to design the mechanical aspects of energy efficient buildings for various clients of CMTA. Our… more
    CMTA, Inc (11/08/25)
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  • Mechanical Engineer - Energy…

    CMTA, Inc (Fairfax, VA)
    …opportunities. **Job Summary:** CMTA, a Legence company, is looking for an entry-level mechanical engineer to help in our Energy Solutions office in ... 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 (11/21/25)
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  • Mechanical Engineer SME

    TAI (Rockville, MD)
    **About the Role:** Step into a pivotal Mechanical Engineer SME role within TAI's Buildings and Facilities Group! You will lead the detailed mechanical ... you have:** + Bachelor's degree from an accredited university; Mechanical Engineering + PE License is preferred. + Minimum...of providing field surveys in order to document existing building conditions. + Capable of performing cooling and heating… more
    TAI (10/31/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Fairfax, VA)
    …in the US, with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that ... have experience in designing the nation's most energy efficient buildings , including many zero energy buildings . Our...co-op program for college students pursuing a degree in Mechanical Engineering. We offer an immersive experience in the… more
    CMTA, Inc (11/01/25)
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  • Facilities Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design, maintenance, and configuration management of building ... involving air handlers, chillers, boilers, pumping systems, and other complex mechanical infrastructure. The ideal candidate will have a strong background in… more
    Leidos (11/15/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Annapolis, MD)
    …preferably a sophomore (2nd year), or junior (3rd year) + Strong interest in Building Systems Mechanical Engineering + CAD experience, preferably AutoCAD + Revit ... 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 (11/11/25)
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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,...+ Ensure all designs and documentation adhere to applicable building codes and standards including ASHRAE, NFPA, IBC, IMC,… more
    Leidos (10/23/25)
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  • Lead Field Engineer - Mechanical

    Bechtel Corporation (Reston, VA)
    …candidate will mobilize to the project site. # Job Summary: The Construction Lead Mechanical Field Engineer is responsible for activities of the mechanical ... Full-Time Office/Project** + **Work Location: Reston, VA** # Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more… more
    Bechtel Corporation (11/11/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Arlington, VA)
    …a sophomore (2nd year), or junior (3rd year), + Strong interest in Building Systems Mechanical Engineering, + AutoCAD and REVIT experience preferred, + ... 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 (11/11/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Arlington, VA)
    …preferably a sophomore (2nd year), or junior (3rd year) + Strong interest in Building Systems Mechanical Engineering + AutoCAD and REVIT experience preferred + ... 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 (11/11/25)
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  • Senior Mechanical Engineer - Energy…

    CMTA, Inc (Fairfax, VA)
    …in the US, with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that ... and career opportunities. CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets. The Energy Solutions division… more
    CMTA, Inc (11/15/25)
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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 & ... Full-Time Office/Project** + **Work Location: Various Locations** # Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete… more
    Bechtel Corporation (10/03/25)
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