• Senior Database Administrator

    ManTech (Reston, VA)
    systems deployed worldwide **Clearance Requirements:** + Must possess an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite**… more
    ManTech (06/03/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... candidates for this job must possess a current DoD TS /SCI full scope w/poly security clearance. ROLE RESPONSIBILTIES +...and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning … more
    Cambridge International Systems Inc (06/10/25)
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  • Senior Systems Administrator

    TekSynap (Philadelphia, PA)
    …- Secret IT-I (Tier 5/SSBI) Critical-Sensitive clearance. **Overview** We are seeking a Senior Systems Administrator to join our Defense Logistics Agency ... + Ensure the stability, functionality, and security of in-house computer software systems and network connections across local and remote environments. + Plan,… more
    TekSynap (08/08/25)
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  • Senior Systems Administrator

    PingWind INC (Doral, FL)
    Senior Systems Administrator - SCITES Doral,...+ Deploy Operating System updates Requirements + TS -SCI - Can start with Secret Clearance + ... Administration or a related IT career field Seeking an IT Microsoft Systems Administrator to help maintain the USSOUTHCOM Enterprise System in Doral FL. They… more
    PingWind INC (05/14/25)
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  • Senior System Administrator

    CACI International (Denver, CO)
    Senior System Administrator Job Category:...your work life. More About This Role: As the Systems Administrator on this contract, you will be ... Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to… more
    CACI International (07/25/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... learn more about how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of… more
    Leidos (06/03/25)
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  • Senior ServiceNow Administrator

    GovCIO (Washington, DC)
    …customer-centric attitude **Clearance Required:** US citizenship is required to acquire a Top Secret Clearance. **Preferred Skills and Experience** + ServiceNow ... **Overview** GovCIO is currently hiring a Senior ServiceNow Administrator /Developer to support our...in various roles + Thorough knowledge of the ServiceNow System + Experience with JavaScript, HTML, CSS, Jelly, HTTP,… more
    GovCIO (07/23/25)
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  • Senior Network Administrator

    Cambridge International Systems Inc (Doral, FL)
    …complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Network Administrator opportunity available based in Panama. Qualified ... candidates for this job must possess a current DoD Top Secret security clearance. This position is...implementation, troubleshooting, and maintenance of all Information Technology (IT) systems . + Manages IT system infrastructure and… more
    Cambridge International Systems Inc (07/10/25)
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  • Senior Systems Administrator

    GovCIO (Bismarck, ND)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Network ... issues on a cross-functional, fast paced team. As a Senior Network Administrator , your role is to...Network Administration experience. + Must possess and maintain a TOP Secret /SCI Security Clearance. + BA/BS degree… more
    General Dynamics Information Technology (08/08/25)
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