• Systems Administrator Level 2/3 (Top…

    Northrop Grumman (Oak Harbor, WA)
    …career today. Northrop Grumman Aeronautical Systems is seeking a well-qualified Systems Administrator to join its dynamic team of technical professionals for ... for a classified government contract. + Perform as a Linux \Redhat System Administrator for a classified government...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or… more
    Northrop Grumman (07/02/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …infrastructure + Provide support in information security system requirements and design applicable to Linux hosts + Manage Linux systems using Puppet or ... Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons...team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within… more
    Leidos (07/29/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Dover, DE)
    …Onboarding and training new team members. * Working with other teams to integrate Linux systems with existing infrastructure and new technologies. * Maintain and ... Considered a technical specialist in a variety of IT administrator disciplines. * Manage a team of Linux...troubleshoot Linux systems on a day-to-day basis. *… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (VA)
    …Strong understanding and ability to troubleshoot various Windows server operating systems + Experience patching and upgrading Linux and Windows based ... Description: We are looking for a Mid level Systems Administrator /Engineer that can come in...applications and appliances + Remediate vulnerabilities on Windows and Linux systems , ensure the stability and sustainability… more
    Shuvel Digital (06/26/25)
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  • Principal Systems Administrator

    RTX Corporation (Tucson, AZ)
    … + Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux /Windows ... and license configuration; and workstation support + Understanding and knowledge of Windows Server internals and Linux fundamentals to include DNS, DHCP, AD, and… more
    RTX Corporation (08/02/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Mary Esther, FL)
    …Description:** Seize your opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations Command (AFSOC) and ... and grow a rewarding career. At GDIT, people are our differentiators. As a Senior Systems Administrator you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (07/05/25)
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  • Geospatial Systems Administrator

    CACI International (Fort Bragg, NC)
    Geospatial Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... , Microsoft Active Directory, NetApp Storage Solutions, VMWare, and Linux server software. The candidate's experience and...systems , hardware, and software required for MS and LINUX operating systems + At least 2… more
    CACI International (07/30/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    …start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration, including Active Directory ... ManTech seeks a motivated, career- and customer-oriented ** Systems Administrator ** to join our team...limited to:** + Provide administration and support for Windows Server 2022 environments, including Active Directory, and manage Windows… more
    ManTech (08/02/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    … administration (eg, Microsoft Certified Solutions Expert (MCSE), Red Hat Certified Systems Administrator (RHCSA), CompTIA Server +). + Experience at ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team...in managing and maintaining complex IT infrastructure, including operating systems (Windows Server , Linux ), … more
    ManTech (07/22/25)
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  • Systems Administrator

    General Dynamics Information Technology (Pearl Harbor, HI)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...Duties:** * Systems administration of desktop and server systems connected to local and wide… more
    General Dynamics Information Technology (08/01/25)
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