• Linux System Administrator with CI…

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission excellence in our High ... This role includes system design, configuration, and debugging of Linux systems. Note: this is a full time in-office...management tools such as Ansible or Salt + Hands-on server and network switch hardware maintenance + Java, JavaScript,… more
    Parsons Corporation (11/21/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (01/07/26)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Has knowledge of AIX pSeries hardware as well as hardware capable of hosting Linux . - Troubleshoots Unix server and OS issues. Independently utilizes all ... Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4...- Performs regular system maintenance, hardware and software upgrades, server migrations and performance tuning. - On Linux more
    Navy Exchange Services (NEX) (12/22/25)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …Customer Service; Documentation; System Installation and Maintenance; Windows 10/11; Windows Server ; Linux (RHEL, Debian); Proxmox VE; Backup and Recovery; ... Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems, Linux ,Microsoft Windows,Operating Systems (OS),Software Updates **Experience:** 5 + years… more
    General Dynamics Information Technology (12/18/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Local * * * **The Opportunity:** CACI is seeking a highly skilled **System Administrator ** to join our team in supporting a Government customer. The ideal candidate… more
    CACI International (12/29/25)
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  • Sr. System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    …* Manages and troubleshoots multiple VMware environments. * Provides Windows Server and Linux administration, maintenance, and troubleshooting. * Creates ... Sr. System Administrator Location: Reston, VA, US Job ID: ATR...STIG compliant images for Windows Desktop, Windows Server , and Linux OS. * Creates, tests,… more
    Arena Technical Resources, LLC (01/01/26)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support ... including day-to-day operations, monitoring, and problem resolution for all client/ server /storage/network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (12/27/25)
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  • Unix Administrator

    TekSynap (VA)
    …- Associate + CompTIA Linux + Linux Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven ... (5) years administration, configuration and troubleshooting experience with UNIX Server Cluster, Load Balancing and Virtualization. **Desired Experience and Skills**… more
    TekSynap (11/15/25)
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  • Senior System Cloud Administrator

    Insight Global (Herndon, VA)
    …Systems Cloud Administrator with strong experience in Microsoft Azure, Windows Server administration, and Linux systems within hybrid cloud environments. The ... Administration * Manage Azure services such as virtual machines (Windows & Linux ), storage accounts, virtual networks, identity, policies, and monitoring. * Oversee… more
    Insight Global (12/04/25)
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  • Software Engineer/Systems Administrator

    Cinteot (Springfield, VA)
    …+ Background in Systems Administration on Windows based platforms + Windows Server Operating Systems experience + Red Hat Linux Administration experience ... Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will...and resolve problems with Microsoft Exchange, Microsoft Windows 2012 Server , and Active Directory and other Windows based applications.… more
    Cinteot (11/06/25)
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