• Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The … more
    KBR (07/18/25)
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  • Systems Engineer III

    Amentum (Springfield, VA)
    …assessment system /site policies, procedures and processes, architecture. + Windows Operating systems . + AWS Services. **Desired:** + Testing Security Test ... 800-53 Security Controls + Nessus & DISA STIG Remediation + Troubleshooting system issues + Linux Operating systems Amentum is proud to be an Equal… more
    Amentum (07/18/25)
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  • Systems Administrator III Lead

    CACI International (Norfolk, VA)
    …legacy software applications with current web application technologies running on multiple operating systems + Implement and maintain robust security measures ... both legacy systems and modern, web-based applications + Experience in managing systems across multiple operating systems and technology platforms +… more
    CACI International (07/09/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Summary: Responsible for installation configuration and support of Unix servers and operating systems within a large retail Enterprise environment spanning ... Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number:...to ensure timely resolution of server issues. - Develops operating procedures for system administration activities including… more
    Navy Exchange Services (NEX) (09/23/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …for application projects + Install security updates and patches, perform operating system software updates/upgrades + Weekly maintenance and published ... systems are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating … more
    Nightwing (09/26/25)
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  • Information System Security Officer (ISSO)

    CACI International (VA)
    …safeguards, and operational security measures. + Attending required technical (eg, operating system , networking, security management, SysAdmin) and security ... Information System Security Officer (ISSO) Job Category: Security Time...and maintenance of plans, instructions, policies, guidance, and standard operating procedures necessary for implementation of the Organization's IA… more
    CACI International (09/30/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    …VA.** **Responsibilities include but are not limited to:** + Providing server/ operating system centric expertise for testing, deploying, integrating, and ... IT capabilities. + Understanding and providing recommendations related to understanding operating system dependencies, physical and virtual server environments,… more
    ManTech (09/30/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    …issue trends + Experience with server patch management methodologies + Experience with Operating System (OS), software and patch deployments via SCCM/MECM + ... support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance… more
    Leidos (09/12/25)
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  • Systems Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …MVS (multiple virtual storage), Linux, UNIX, and Windows technology and operating systems . + Demonstrated experience with Enterprise Information Technology ... system and multi-application environment with multiple specialties such as operating systems , e-mail, database platforms, storage technologies, and hardware… more
    General Dynamics Information Technology (09/19/25)
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  • Systems Engineer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …desired * Technical Proficiency: Strong understanding of computer hardware, software, operating systems , networks, and databases. * Analytical and ... desired * Technical Proficiency: Strong understanding of computer hardware, software, operating systems , networks, and databases. * Analytical and… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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