• Systems Administrator (DOD…

    The MITRE Corporation (Lexington Park, MD)
    …+ Possess a familiarity with network concepts, Microsoft Windows and Linux operating systems , client-server architectures, virtualization technologies, and basic ... work program in support of NAVAIR with work in model-based systems engineering, Cyber Security, RF communications, airspace system safety assessments, Nuclear… more
    The MITRE Corporation (05/16/25)
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  • System Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. We are seeking a Database Administrator to join our team of passionate individuals. In this role you will support ... the nation's security and intelligence mission. **Responsibilities:** A system administrator provides support for implementation, troubleshooting and maintenance of… more
    Amentum (04/03/25)
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  • Network Administrator

    CACI International (Fort Washington, MD)
    …and remains involved in the resolution process. Configures and manages Windows, LINUX and UNIX operating systems . Installs/loads operating system soft ware. ... Network Administrator Job Category: Information Technology Time Type: Full...for implementation, troubleshooting, and maintenance of all Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    CACI International (03/18/25)
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  • Cross Domain Solutions Administrator

    FGS, LLC (Suitland, MD)
    …firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the ONI ... Cross Domain Solutions Administrator **(ONI)Suitland, MD **Requires US Citizenship** **Employment Term...systems + Installation, configuration and system hardening of Unix/ Linux operating systems + Installation and configuration… more
    FGS, LLC (05/01/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …enterprise vendors. + Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware, VSphere and Vsphere ... ON BONUS! Must have an active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high performing agile team using the… more
    Leidos (03/28/25)
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  • Microsoft Architect/ Systems

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …Job Specific Skills** + Windows Architectures (ie Windows 365 Architecture). + Systems Integration. + Enterprise Linux and Windows Administration. + ... build to satisfy replication of customer Microsoft architectures. + Provide hands-on Systems Integration and Systems Administration in support of Lab Environment… more
    ASM Research, An Accenture Federal Services Company (04/09/25)
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  • Systems Administrator

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …CND, Network+CE, or SSCP. **Other Job Specific Skills** + Strong Linux experience. + Experience in systems /network administration, application administration, ... Carries out moderately complex information systems and/or information technology tasks within more than...analysis, engineering and design. + Actively manage enterprise computer systems and networks, analyzing technical issues, and developing and… more
    ASM Research, An Accenture Federal Services Company (04/09/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + ... and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software,… more
    General Dynamics Information Technology (03/12/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …DNS, DHCP, and Active Directory. + Experience with administration of various Linux operating systems (CentOS, Ubuntu). + Experience granting permissions, group ... (ISCSI). **Desired Skills:** + Recent System Administration experience with Windows and Linux operating systems + Practical experience in implementing and… more
    General Dynamics Information Technology (04/01/25)
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  • System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... of Travel: Local * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure… more
    CACI International (03/12/25)
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