• Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency (DTRA) Defense… more
    General Dynamics Information Technology (08/08/25)
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  • Linux Systems Administrator

    SAIC (Bethesda, MD)
    TS /SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise environment. ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (08/09/25)
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  • Field Engineer/Linux Systems

    Huntington Ingalls Industries (Columbia, MD)
    …the interview process. Job Description Enlighten is looking for a Field Engineer/Linux Systems Administrator to support operational systems at multiple ... Enlighten, honored as a Top Workplace from USA Today, is a leader...big data solution development and deployment, with expertise in cloud -based services, software and systems engineering, cyber… more
    Huntington Ingalls Industries (08/08/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ190119 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (05/16/25)
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  • Database Administrator - Mid

    Amentum (Washington, DC)
    …coordinate, and implement security measures to safeguard computer databases **Requirements:** + Active Top Secret clearance with SCI eligibility + 5+ years of ... Amentum is seeking a Top - Secret cleared DBA to support our...federal program in Washington, DC. Our mission provides enterprise cloud services to our federal customer. The team will… more
    Amentum (06/30/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... upgrades while minimizing downtime **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT Level II… more
    SAIC (08/07/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... team that is assisting CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system… more
    Leidos (07/18/25)
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  • Splunk Administrator

    Leidos (Arlington, VA)
    …relevant experience. Additional experience may be considered in lieu of degree. + Active Top Secret security clearance with SCI eligibility is required prior to ... team within Leidos' DISA IT is seeking a Splunk Administrator to join our team. With the CESO program,...of this task order, Leidos will manage the commercial cloud migration and disestablishment of legacy systems ,… more
    Leidos (07/22/25)
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  • Sr VMWare Systems Administrator

    Leidos (Alexandria, VA)
    …where you can thrive, keep reading!** **The Mission** Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role ... is technical in VMware administration, providing senior-level support to other systems administrators on configuration best practices. This individual should be… more
    Leidos (07/29/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (08/07/25)
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