• Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …of time-sensitive data across multiple classified networks. This role combines system administration , troubleshooting, and user support responsibilities to ... system testing to validate functionality and ensure CDS systems are capable of securely handling time-sensitive data. -...- Cross Domain Solutions (CDS) - Red Hat Enterprise Linux (RHEL) - Multi-network ticketing systems -… more
    Arena Technical Resources, LLC (08/26/25)
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  • Cyber Security Project Engineer TS/SCI Clearance…

    The Metamorphosis Group (Mclean, VA)
    … Systems Auditor (CISA) Optional Skills 1. Demonstrated experience and understanding of system administration for windows and Linux systems . ... actions to address identified vulnerabilities. 5. Demonstrated experience auditing operational systems . 6. Demonstrated experience developing and updating system … more
    The Metamorphosis Group (09/10/25)
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  • Technical Team Lead

    Washington Metropolitan Area Transit Authority (VA)
    …requires a deep understanding of software development (SDLC), cloud environments, networking, systems administration , SQL and Oracle databases and systems ... the operation, maintenance and development of proprietary applications and systems designed and built to support WMATA's passenger rail... designed and built to support WMATA's passenger rail system . The Technical Lead will: + Work with WMATA… more
    Washington Metropolitan Area Transit Authority (09/27/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …relevant experience in network administration + Proficiency with multiple operating systems , including Linux /Unix and MacOS + Strong knowledge and experience ... Systems Engineering or related degree; or HS Diploma and 7+ years network administration , network engineering or systems administration experience. + 5+… more
    ARSIEM (08/28/25)
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  • Storage Engineer

    CGI Technologies and Solutions, Inc. (Lebanon, VA)
    …Suite of Products, Third Party Applications & Tools, SAN, NAS, EMC, Cisco, Nexus, Linux , Windows, VMWare, and other systems * Performing complex technical work ... client sites consulting and executing various engineering initiatives from administration , configuration, deployments, migrations, supporting storage environments, and more.… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer + ... + Business Analysts + Business Process Analyst + Business Systems Analysts + Architects + Cloud Architect + Compute...Designer + Industrial Engineering + IT Administrators + IT Administrative Analyst + IT System Administrator +… more
    General Dynamics Information Technology (09/19/25)
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  • ABAD Tactical Data Link SME**This position…

    Parsons Corporation (Centreville, VA)
    …applicable directives, diagrams, and installation systems records. + Work with Systems Administrators, Network Engineers, and System Engineers to design and ... SME** that will perform integration, testing, configuration, and troubleshooting of TDL systems , as well as providing Field Service Representative (FSR) support and… more
    Parsons Corporation (09/11/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    …potential travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain systems . **Duties, Tasks & Responsibilities** + Participating in the design, ... maintenance, enhancement, coding, and administration of relational databases + Managing, monitoring, and administering database system performance and schedules… more
    ManTech (09/01/25)
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  • Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …development, and automation AND 5+ years technical experience with windows or Linux administration OR Bachelor's Degree in Information Technology, or related ... clouds. Our team works across all facets of isolated system engineering but is deeply involved in the following...production service environments + Exposure to, and understanding of Linux and Windows operating systems , specifically RHEL… more
    Microsoft Corporation (09/27/25)
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  • SURTASS Field Support Team (FST) Network Lead

    Serco (Virginia Beach, VA)
    …and provide recommended revisions to the Government. + Identify and report system /software design problems and deficiencies for mission systems . + Provide ... and rewarding position that leverages your technical experience with integrated ship systems and high-profile problem solving? Join the Serco team of highly skilled… more
    Serco (08/23/25)
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