• System Administrator

    Nightwing (Sterling, VA)
    …development environment, and Cloud automation. The SysA demonstrates strong Linux /Windows administration experience, including package management, security ... are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . +… more
    Nightwing (09/26/25)
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  • Windows Systems Administrator

    CACI International (Mclean, VA)
    …MCSE, MCSA or VMware Certified Professional or Red Hat Linux Administration /Configuration + 3+ years of directly relevant systems administration ... Windows Systems Administrator Job Category: Information Technology Time Type:...Associate (OCA) + Scrum Master Certification + Red Hat Linux Administration /Configuration + CCNA/CCNP + DoD 8570… more
    CACI International (09/15/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …Family:** IT Infrastructure and Operations **Skills:** EMC Storage Area Network (SAN) Administration (Inactive),Unix System Administration ,Windows System ... in support of business processing requirements. **Job Duties:** * Systems administration of desktop and server ... System (OS) installation, and other local area system administration related functions. * Provide support… more
    General Dynamics Information Technology (09/27/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    …perform Tier 3 operational maintenance on audit systems to include: system engineering, system administration , database management, backup ... with Virtual Infrastructure technologies. + Experience in all components of Windows and Linux system infrastructure. + Experience in Local Area Network/Wide Area… more
    ManTech (09/30/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …remote resolution support for trouble calls, and provide TIER 2/3 support of production systems . + Systems administration of desktop and server systems ... System (OS) installation, and other local area system administration related functions. + Provide support...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems + Knowledge of… more
    General Dynamics Information Technology (08/26/25)
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  • Journeyman Software Developer

    Precise Systems, Inc. (Dahlgren, VA)
    …and units + Reverse engineering complex Linux C++/Java applications + Linux networking, system administration , scripting, and configuration and ... As a solutions-based company, Precise Systems is focused on innovation in support of...part of an integrated contractor-government team developing tactical weapons system software Duties: + Provide software engineering in an… more
    Precise Systems, Inc. (08/29/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …mission. **What You'll Do:** Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll play a key ... work meaningful **Primary Responsibilities:** _Systems Administration_ + Conduct routine system administration tasks including user management, patching,… more
    Leidos (08/15/25)
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  • Sr Windows Server Technician

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …reported by monthly Retina scans. - Develops operating procedures for system administration activities including system monitoring, performance ... project related implementation life cycle replacements. - Provides support for legacy Linux and Novell E-Directory systems during conversion to Active Directory.… more
    Navy Exchange Services (NEX) (09/26/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …information technology, mathematics, or related field. + 3-5 years of experience working in Linux Systems Administration or a related field with experience ... recognized professional standing. + Stay updated on the latest advancements in system administration and conduct research to identify opportunities for… more
    Shuvel Digital (08/13/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …(or equivalent DoD 8570 IAT Level II certification), and relevant experience in both systems administration and systems engineering. The ideal candidate will ... display systems in an operations environment. + Maintain operational Windows/ Linux combined Active Directory environments with full security software suite, file… more
    L3Harris (09/04/25)
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