• Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (06/24/25)
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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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  • 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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  • Systems Administrator Expert…

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration**...Level: + US Citizenship Required + Possess Q or TS level clearance (or their equivalency) with the ability… more
    General Dynamics Information Technology (08/09/25)
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  • 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:** ... GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency...or SSCP). + Required: Minimum of a DoD Final Secret security clearance at start. \#GDITPriority \#armajobs The likely… 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. ... **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis,...McLean, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to be… 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...and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.… more
    Huntington Ingalls Industries (08/08/25)
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  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...CE, CISSP, etc.). Clearance This position requires a current TS /SCI clearance w/ Full Scope Polygraph Previously part of… more
    Nightwing (06/24/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission...builds and software installation and configurations. + Support the Cyber Range and Lab environments by providing systems more
    Leidos (06/03/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …working with virtual environments using VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability to obtain a Top ... level II, eg Security+ce. **PREFERRED QUALIFICATIONS:** + Integration of cyber security tools and systems with network...+ Integration of cyber security tools and systems with network performance, trouble ticketing, and security subsystems… more
    Leidos (07/22/25)
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