• Lead Mechanical Engineer

    EMCOR Group (Springfield, VA)
    …country's leading integrated service providers. **Job Summary** EMCOR Government Services is seeking a Lead Mechanical Engineer (ME) to serve as the Subject ... in the intelligence community located in **Springfield, Virginia.** The Lead ME is a key member of a team...Information (TS/SCI) Clearance** **Qualifications** + Currently licensed as a Mechanical Professional Engineer ( PE ) in… more
    EMCOR Group (10/29/25)
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  • Lead Mechanical Engineer

    V2X (Springfield, VA)
    …contract award. #clearance Responsibilities V2X is seeking a lead Mechanical Engineer (ME) / Professional Engineer ( PE ) to serve as the ... degree in Mechanical Engineering or related engineering discipline. + Professional Engineer ( PE ) registration in one of the 50 US States, US Territories or… more
    V2X (11/29/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    Mechanical Engineer ** Leidos is seeking a seasoned and innovative Senior Mechanical Engineer to lead the design, maintenance, and configuration ... could include additional PTO or a monetary bonus.** **Key Responsibilities** + ** Lead end-to-end mechanical design** from concept through production, ensuring… more
    Leidos (10/27/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design, maintenance, and configuration management of building ... mechanical and control systems in dynamic environments. **Primary Responsibilities** + Lead mechanical design and development efforts from concept through… more
    Leidos (12/06/25)
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  • Mechanical Engineer

    Fairfax County Sheriff's Office (Fairfax, VA)
    Mechanical Engineer ( Engineer IV) Print...of Virginia. + 5+ years of experience as a lead mechanical PE responsible for design ... (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5164526) Apply  Mechanical Engineer ( Engineer IV) Salary $87,024.91 - $145,041.94...system projects. + 3 years of experience as a lead mechanical PE with design… more
    Fairfax County Sheriff's Office (12/22/25)
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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 & ... determine work scope and cost estimates for a project's mechanical aspects. You will lead design, development,...or be capable of obtaining EIT or Professional Registration ( PE ) License in Mechanical , Nuclear or Chemical… more
    Bechtel Corporation (10/03/25)
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  • Senior Mechanical Engineer

    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? At CMTA, ... changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team...a real impact on communities. **What You'll Do:** + Lead mechanical design from concept through construction.… more
    CMTA, Inc (12/20/25)
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  • Senior Mechanical Cx Engineer - Data…

    Veolia North America (Ashburn, VA)
    …350 locations across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. ... in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and pollution… more
    Veolia North America (11/21/25)
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  • Mechanical Engineer - HVAC,…

    Stantec (Fairfax, VA)
    …- Bachelor's degree in mechanical engineering. - Licensed Professional Engineer ( PE ). NCEES record ready to obtain Professional Engineering licensure. ... that will benefit future generations. Grow with us, H2O+U. Your Opportunity As a Mechanical Engineer , your role in our professional consulting services team is… more
    Stantec (12/07/25)
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  • Mechanical Design Engineer III

    Southland Industries (Dulles, VA)
    **Position Summary** Lead , evaluate, design, and engineer projects and systems to specification on projects ranging from new design/build to rehabilitation of ... + Bachelor's degree in Engineering or related field + PE License preferred + Minimum 6 years of experience...general understanding of system operations. + Ability to read mechanical and plumbing plans. + Strong verbal and written… more
    Southland Industries (09/27/25)
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