• Systems Administrator - TS

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ193080 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Administration **Skills:** System Administration,Technical Support,Troubleshooting **Certifications:** Security+, CE...days over 2 week period) * Security Clearance Level: TS /SCI with Polygraph * Required Skills and Abilities: *… more
    General Dynamics Information Technology (07/16/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ203477 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Administration **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory...administration, with demonstrated Tier 2 support capabilities. + **Active TS /SCI with Polygraph clearance.** + **Current DoD 8570 IAT… more
    General Dynamics Information Technology (07/16/25)
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  • Network Administrator Senior _TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …RQ201542 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... joining our team to provide expertise in the client's systems and objectives. **HOW A NETWORK ADMINISTRATOR ...with Senior level visibility customers. * Security Clearance Level: TS /SCI with polygraph * Location: On Customer Site *… more
    General Dynamics Information Technology (06/26/25)
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  • Network Administrator - TS /SCI…

    General Dynamics Information Technology (Washington, DC)
    …RQ204466 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... GDIT, people are our differentiator. As a Network Computer Systems Administrator , you will help ensure today...Technical (lAT) Level II role + Security Clearance Level: TS /SCI clearance and ability to obtain and maintain a… more
    General Dynamics Information Technology (07/31/25)
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  • Principal Linux Systems

    Leidos (Aurora, CO)
    …has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... lasting impactful results. Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd Come… more
    Leidos (05/13/25)
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  • Sr. Systems Administrator TS

    Leidos (Annapolis Junction, MD)
    …May possess a Doctorate in technical domain. + Must have ​experience as a systems administrator providing direct support to end users and technical staff ... **Description** **Leidos** has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (07/23/25)
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  • Systems Administrator - Senior…

    Global Dimensions (Honolulu, HI)
    …intelligence (analysts, CI, HUMINT, SIGINT, etc.). Global Dimensions is seeking a Systems Administrator for upcoming opportunities at Fort Shafter, in Honolulu, ... HI. Requirements + TS /SCI Security Clearance + CompTIA Security+ and/or DoD 8570-compliant IAT Level II Certification + MA/MS degree +10 years of hands-on experience… more
    Global Dimensions (07/17/25)
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  • SQL Server Database Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …RQ204962 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... And our work depends on a SQL Server Database Administrator joining our team to support Government activities at...**Position Requirements:** + Bachelor's degree in Computer Science, Information Systems , or a related field, and 3+ years of… more
    General Dynamics Information Technology (08/09/25)
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  • Fidelis Administrator - Active TS

    ENS Solutions (Washington, DC)
    …analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems ... issues to ensure it remains fully operational + Active TS /SCI clearance; willingness to take a polygraph exam +...deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in… more
    ENS Solutions (06/13/25)
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  • Systems Engineer w/ TS /SCI

    General Dynamics Information Technology (Livermore, CA)
    …RQ203428 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... ours. At GDIT, people are our differentiator. As a Systems Engineer with an active TS /SCI you...and network devices. + Provide engineering support for the systems administrator for systems issues… more
    General Dynamics Information Technology (07/16/25)
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