• System Administrator

    Leidos (Ashburn, VA)
    …needs and evolving FAA mission requirements. Primary Responsibilities: + Configuration and administration of Linux and Windows systems in lab and operational ... with 6-10 years of experience. + Significant experience in either Linux or Windows system administration , with knowledge of and experience in the other: + **… more
    Leidos (12/14/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Virtualization, Virtual I/O servers, Shared Ethernet Adapters, Virtual SCSI Adapters, AIX, HP-UX, Linux , and HBSS. - Assumes a primary role in the testing of new ... knowledge of AIX pSeries hardware as well as hardware capable of hosting Linux . - Troubleshoots Unix server and OS issues. Independently utilizes all available… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Unix Administrator

    TekSynap (VA)
    …following Microsoft Certifications: + AWS Certified Solutions Architect - Associate + CompTIA Linux + Linux Professional Institute Linux Essentials + ... Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration experience on UNIX operating systems AIX, Solaris, or HP-UX. +… more
    TekSynap (11/15/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …from a nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX/ Linux Operating System **Other Job Specific Skills** + Advanced ... UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …Satellite and Ansible automation and maintain Red Hat Enterprise Linux /SE Linux configurations * Work with site administration one\-on\-one to troubleshoot ... through our 21st Century Security(R) vision\. Lockheed Martin provides Red Hat Enterprise Linux \(RHEL\)/SE Linux based HPC services throughout the lifecycle for… more
    Lockheed Martin (11/13/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Systems Engineering,Systems Software **Experience:** 8 + years of ... deploying the Distribution Console, Forcepoint Trusted Thin Client enterprise administration and security hub, maintaining secure connections to each virtualized… more
    General Dynamics Information Technology (10/08/25)
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  • Senior System Cloud Administrator

    Insight Global (Herndon, VA)
    …IT infrastructure team. The ideal candidate will have a strong background in Linux system administration , Azure cloud environments, and scripting. You will be ... responsible for maintaining, optimizing, and securing our Linux -based systems and services, ensuring high availability and performance across our infrastructure.… more
    Insight Global (12/04/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise ... Riskonnect, and Tableau, among others) + Troubleshoot and support Windows and Linux -based server and applications on AWS cloud + Perform monthly system/application… more
    BAE Systems (12/09/25)
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  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …system administration functions on NE-MA standalone Windows and Redhat Linux based operating systems and applications. + Develop IT operating procedures, ... servers. + Supports all components of the SharePoint environment including form, administrative site collection administration activities such as site creation,… more
    TekSynap (12/05/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …support, upgrades, patching, and troubleshooting services. + Providing full coverage for Linux or Unix system administration functions to support the TEN ... for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced… more
    ARSIEM (11/12/25)
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