• HVAC Technician 3

    M. C. Dean (Fairfax, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/20/25)
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  • Critical Facility Technician 3 - TS/SCI…

    M. C. Dean (Warrenton, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/12/25)
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  • Sr System Engineer

    KBR (Chantilly, VA)
    …definition, tracing and analysis, configuration management, risk assessment and tracking, systems integration and test. The ideal candidate will have ... that enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed… more
    KBR (12/09/25)
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  • Technical Training Coordinator (Program Support…

    M. C. Dean (Chantilly, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/06/25)
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  • Engineer 1 - New College Graduate - 2025 - 2026…

    M. C. Dean (Vienna, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (11/28/25)
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  • Engineer 1 (Clearable) - New College Grad (2025…

    M. C. Dean (Vienna, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (11/26/25)
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  • Building Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... maintenance skills which include a thorough understanding of safety practices and facilities systems . The Building Engineer must be able to solve problems and be… more
    Nightwing (11/14/25)
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  • Fire Alarm College Engineer Internship - 2025…

    M. C. Dean (Vienna, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/23/25)
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  • Program Support Specialist 3

    M. C. Dean (Vienna, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/23/25)
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  • Transportation Data Scientist (Jr level)

    Leidos (Mclean, VA)
    …enforcement agencies, and vendors to gather insights on AI applications in WIM systems , permitting integration , and crash prediction. * Assist in identifying and ... candidate will have foundational experience in AI model development, data integration , and stakeholder engagement, with a passion for exploring opportunities to… more
    Leidos (01/07/26)
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