• Critical Facility Technician 4 - TS/SCI…

    M. C. Dean (Warrenton, VA)
    …security, telecommunications, life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and employs more than ... engineer and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term system… more
    M. C. Dean (07/15/25)
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  • Engineer 2

    M. C. Dean (Vienna, VA)
    …engineer and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term system ... as well as the life cycle execution of the systems associated. The role is located on-site at a...fortune 500 sectors 3. Proficiency with AutoCAD software 4. Expert in Revit software 5. Proficiency with engineering analysis… more
    M. C. Dean (07/15/25)
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  • Mech Eng. Manager (Central), DC Design Engineering

    Amazon (Herndon, VA)
    …can be merged? Do you want to expand your current knowledge of building systems while providing input from your previous experience? Have you ever wondered what it ... project-related work related to the cooling, heating, and plumbing systems for AWS data centers. The ability to coordinate...in our design standards. As the team's subject matter expert , you will serve as the point of escalation… more
    Amazon (07/12/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Linux Environments, Systems Engineering, Systems ... + Responsible for Next Generation Desktop Engineering UNIX/Linux servers, operating systems , and successful integration with the hardware and software of the… more
    General Dynamics Information Technology (07/11/25)
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  • Physical Security Technician (Psep)

    Amentum (Arlington, VA)
    …server configuration, administration, and network support. + Subject matter expert level experience with configuration management, installation practices and ... Logical Replacement Units (LRU) for equipment and system upgrades of proprietary systems , and quality assurance practices and requirements. + Ability to use… more
    Amentum (07/08/25)
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  • Senior Distinguished Engineer - CEP…

    Capital One (Mclean, VA)
    …In this role, you'll drive the technical direction for experimentation systems powering AI-driven adaptive A/B experiments, and feature management and configuration ... systems for controlled and monitored feature deployment. This will...technical design and implementation + Serve as an authoritative expert on non-functional system characteristics, such as performance, scalability… more
    Capital One (06/19/25)
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  • System Engineer-TS/SCI with Poly

    CACI International (Sterling, VA)
    systems engineering * Must have a current TS/SCI with Polygraph * Expert -level knowledge of commonly-used systems engineering or test concepts, practices, and ... expertise in software development to help shape the future of mission-critical systems ? Join our dynamic team in designing, developing, and maintaining cutting-edge… more
    CACI International (06/12/25)
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  • Database Administration Manager

    CACI International (Norfolk, VA)
    …activities + Oversee the installation of databases onto appropriate computer operating systems + Direct the creation, configuration, and management of databases for ... complex systems + Lead database performance tuning and optimization efforts...and strategic thinking. Success in this role requires: + Expert knowledge of database management principles + Strong leadership… more
    CACI International (06/05/25)
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  • Mechanical Engineer

    Koniag Government Services (Quantico, VA)
    …establishment of design standards and criteria for construction projects. Provide expert mechanical engineering comments based on these requirements. + Review the ... ductwork layouts + Understand ducted and plenum return air systems , including Z-ducts and U-ducts in the design. +...and U-ducts in the design. + Understand different mechanical systems . + Review the advantages and disadvantages of each… more
    Koniag Government Services (05/23/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …**Job Description:** Parsons is looking for an exceptional **Senior Radar Subject Matter Expert ** (SME) to join the on-going Science and Technology (S&T) efforts at ... and advice to government and contractor engineers in: + Systems Engineering + Laboratory and field testing + Concept...+ Knowledge of both low and high frequency radar systems + Advisement and engineering technical support + Trade… more
    Parsons Corporation (05/14/25)
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