• Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …Documents, Requirements Specifications, and Interface Control Documents + Perform complex system troubleshooting for ACS/IDS/CCTV systems + Configuration and ... Programming of Access Control, Intrusion Detection, and Video Management, systems + Creation of system documentation and whitepapers + Maintaining electronic… more
    M. C. Dean (10/23/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …physical security system performance and recommend improvements + Resolve complex system issues for physical security systems and networks + Provide Tier ... at the global level + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems +… more
    M. C. Dean (08/27/25)
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  • Control Engineer 3 - Remote

    M. C. Dean (Vienna, VA)
    …work in various industries including industrial controls, water / wastewater, power controls and protection, and transportation systems . They're technical ... Perform troubleshooting on service calls to existing and legacy system operators. + Perform hardware / software upgrades and...and calibration + Experience in testing and troubleshooting control systems + Experience using basic electrical and… more
    M. C. Dean (08/27/25)
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  • Tech Specialist 3 - BMS Service

    M. C. Dean (Vienna, VA)
    …and implements automation tools, configurations, and scripts for IT and OT systems . + Leads planning and execution of system implementation, maintenance, ... system data to prevent problems, and implementing new workstations and system extensions + Vendor certifications for electronic systems preferred + Reliable… more
    M. C. Dean (10/28/25)
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  • Facility Engineering Manager 1- TS/SCI with Poly

    M. C. Dean (Vienna, VA)
    …oversight. + **Technical Expertise:** + Strong background in ** electrical and HVAC systems ** , including UPS and emergency power systems , chillers and ... than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential… more
    M. C. Dean (10/14/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer's responsibilities will include (but will not ... characteristics; test and evaluate technology components; + Producing detailed system design, including network and systems infrastructure, application… more
    M. C. Dean (11/18/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential ... responsible for system security engineering services of developmental and operational systems for our federal government client in a highly secure and sensitive… more
    M. C. Dean (08/30/25)
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  • Facilities Maintenance Technician

    Nightwing (Sterling, VA)
    …as necessary to complete the job. Working knowledge of building life safety systems , including UPS (Uninterrupted Power Supplies), emergency generators and fire ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/22/25)
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  • Tech Specialist 2 - Remote

    M. C. Dean (Vienna, VA)
    …and engineering team + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems ... and evaluate the research of Technical Specialists in order to evaluate existing and future systems + Provide on site system support post deployment + Read and… more
    M. C. Dean (10/18/25)
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  • Lead Controls and Automation Engineer (Mission…

    WSP USA (Herndon, VA)
    …units and chilled water plants as well as integration to intelligent HVAC and electrical power monitoring systems (EPMS). Design activities include drawing ... will work with senior engineers to design automation control and monitoring systems serving data centers. Applications include heat rejection systems such as… more
    WSP USA (10/21/25)
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