• Mechanical Engineer - Energy

    CMTA, Inc (Fairfax, VA)
    …is looking for an entry-level mechanical engineer to help in our Energy Solutions office in **Louisville, KY** and our **Fairfax, VA** office. The ... make the transition to become an energy engineer within our Energy Solutions ...fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy more
    CMTA, Inc (11/23/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Fairfax, VA)
    …commissioning can easily make the transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of ... to help expand our reach in new markets. The Energy Solutions division of CMTA is the...fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy more
    CMTA, Inc (11/23/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Fairfax, VA)
    …developing renovation documents, or hands-on field experience, CMTA Energy Solutions is bound to overcome expectations. Mechanical co-ops can expect ... workplace that provides unparalleled growth and career opportunities. The core business of our Energy Solutions division is the delivery of Guaranteed Energy more
    CMTA, Inc (11/01/25)
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  • Energy Project Engineer

    Southern Company (Richmond, VA)
    …PowerSecure, a Southern Company subsidiary, is a leading provider of innovative energy solutions to electric utilities and their industrial, institutional, and ... Description Job Summary: The Energy Project Engineer conducts engineering work...conducting and supporting engineering studies, analyses, and project development. Engineer supports awarded mechanical and construction projects… more
    Southern Company (10/11/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …HVAC design and commissioning can easily make the transition to become an energy engineer within our Energy Solutions group. **Below are some of the ... in the federal market to help in our Energy Solutions office in **Louisville, KY** and...fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy more
    CMTA, Inc (11/23/25)
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  • Solar Energy Engineer

    CMTA, Inc (Fairfax, VA)
    …workplace that provides unparalleled growth and career opportunities. The core business of our Energy Solutions division is the delivery of Guaranteed Energy ... and EV charging infrastructure - delivering innovative, reliable, and sustainable energy solutions tailored to each client's needs. **Job Description:**… more
    CMTA, Inc (11/23/25)
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  • Senior Solar Energy Engineer

    CMTA, Inc (Fairfax, VA)
    …workplace that provides unparalleled growth and career opportunities. The core business of our Energy Solutions division is the delivery of Guaranteed Energy ... and EV charging infrastructure - delivering innovative, reliable, and sustainable energy solutions tailored to each client's needs. **Job Description:**… more
    CMTA, Inc (11/23/25)
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  • Solar Engineer Intern/Co-op Summer 2026…

    CMTA, Inc (Fairfax, VA)
    …workplace that provides unparalleled growth and career opportunities. The core business of our Energy Solutions division is the delivery of Guaranteed Energy ... allows us to dive deeper than our competitors. CMTA Energy Solutions has a robust co-op program...fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy more
    CMTA, Inc (11/11/25)
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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? ... and changemakers. We're looking for a skilled and motivated Mechanical Engineer to join our growing team... systems from concept through construction. + Develop innovative, energy -efficient solutions that exceed client expectations. +… more
    CMTA, Inc (11/19/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    …**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,...AutoCAD, Revit MEP, or similar design software. + Support mechanical system load calculations, energy modeling, and… more
    Leidos (10/23/25)
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  • Engineer Mechanical 3

    Huntington Ingalls Industries (Newport News, VA)
    ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Oct 31, 2025 Req ID: 43779 Team: O46 PLANT UTILITY OPS Entity: Newport News ... and/or electromechanical systems, instruments, controls, engines, and/or machines. This Mechanical System/Process Engineer position will be providing technical… more
    Huntington Ingalls Industries (11/19/25)
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  • O41/O48 Engineer Mechanical 3

    HII (Newport News, VA)
    O41/O48 ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Oct 30, 2025 Req ID: 43771 Team: O48 CRANE ENGR&QLTY Entity: Newport News ... We look forward to meeting you. The Role The Mechanical System Engineer position requires a subject...transfer systems for production, transmission, measurement, and use of energy . Applies research to the planning, design, development, and… more
    HII (11/01/25)
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  • Lead Mechanical Engineer (Buildings)

    WSP USA (Arlington, VA)
    This Opportunity WSP is currently initiating a search for a **Lead Mechanical Engineer ** for our **Arlington, VA** office. Provides high level technical ... the proper installation and functioning of equipment and systems; implementing future-ready solutions with mechanical engineering design standards. + Verify site… more
    WSP USA (10/18/25)
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  • Mechanical Engineer

    AECOM (Arlington, VA)
    …a better world. Join us. **Job Description** **AECOM** is seeking an **Entry-Level Mechanical Engineer ** to be based in our **Arlington, VA** office. _This ... position is expected to begin on June 2026._ The Mechanical Engineer will be responsible for the following items: + Performs specific portions of a broader… more
    AECOM (10/14/25)
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  • Mechanical Engineer 3 (VA Beach)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …subsystems, and control subsystems, as well as launch and recovery systems. As a mechanical engineer you will be responsible for the participation in product ... surface vehicles (USVs) and autonomy software. HII creates advanced unmanned solutions for defense, marine research and commercial applications. Serving customers in… more
    Huntington Ingalls Industries (10/21/25)
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  • Mechanical Engineer

    MPR Associates (Alexandria, VA)
    …technical solutions based on analysis or testing. Experience with mechanical part measurement tools and techniques. + Experience with Finite Element Analysis ... and consulting firm. We have exciting opportunities for experienced mechanical engineers to join our team. If you are...problems for clients in the fields of power and energy , federal services, and health and life sciences. We… more
    MPR Associates (10/14/25)
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  • Associate Electro- Mechanical

    Aurora Flight Sciences Corporation (Manassas, VA)
    Associate Electro- Mechanical Engineer Job Code 4006 Assigned Aurora Location Manassas, VA Cambridge, MA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4006) Associate Electro- Mechanical Engineer Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (11/15/25)
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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: Black & ... Major Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer , Construction, Architectural Engineering, Engineer ,… more
    Black & Veatch (11/06/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** ** Mechanical Engineer - Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical ... to support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for secure, mission-critical… more
    Leidos (11/05/25)
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  • Electro- Mechanical Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    Electro- Mechanical Engineer Job Code 3978 Assigned Aurora Location Manassas, VA Cambridge, MA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=3978) Electro- Mechanical Engineer Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (11/21/25)
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