• HVAC Mechanic Specialist

    Amentum (Mclean, VA)
    …air handlers, fan coil units, CRAC/CRAH, VAV, ductless, split and packaged unit style systems . **Must be able to obtain and maintain a Top Secret/SCI US Government ... related apparatus in accordance with current program guidelines. + Make mechanical and electrical (480 volts or below) repairs and alterations, as required, to the… more
    Amentum (01/01/26)
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  • Talent Management Coordinator

    M. C. Dean (Vienna, VA)
    …infrastructure, and global enterprises. The company's capabilities include electrical , electronic security, telecommunications, life safety, automation and controls, ... audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (01/09/26)
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  • Software Developer

    Gromelski & Associates, Inc. (Manassas, VA)
    …include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field Installation; ... Logistics Support, Training Development and Delivery, Multimedia Support, and Technical System Support._ **_Software Developer Job Description:_** We are looking for… more
    Gromelski & Associates, Inc. (01/13/26)
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  • Project Leader 1 - Tysons

    M. C. Dean (Manassas, VA)
    …at MC Dean, you will join forces with more than 7,500 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (11/26/25)
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  • Expert Automated Tester

    Leidos (Chantilly, VA)
    …Management. The Test Engineer will support the test of access control systems for a government customer. The successful candidate will support continuity of our ... by helping ensure secure, reliable, and uninterrupted availability of IT systems . The Automated Tester defines, documents, analyzes, performs, and interprets tests… more
    Leidos (01/09/26)
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  • Quality Control Manager

    M. C. Dean (Boydton, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (11/26/25)
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  • Program Director

    AeroVironment (Herndon, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... Structures (WBS) compliant with MIL-STD-881F, linking all elements to weapon system specifications to enable clear traceability and control. + Program Management… more
    AeroVironment (01/13/26)
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  • Electronics Technician 2

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (11/28/25)
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  • Electronics Technician 2

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (10/30/25)
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  • Safety Professional 2

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (11/26/25)
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