• Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **Exciting Opportunity: Join Our Team as a Linux System Administrator !** Are you passionate about Linux systems and eager...ensure the safety of our nation. **An environment of trust .** CACI values the unique contributions that every employee… more
    CACI International (10/18/25)
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  • Cloud System Administrator - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust /Other Required:** None **Job Family:** Software Engineering **Skills:** Cloud Solutions,Technical ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
    General Dynamics Information Technology (10/09/25)
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  • M365 Exchange Online Administrator

    Leidos (Gaithersburg, MD)
    …US Citizen or US Person with the ability to obtain and maintain a Public Trust clearance. This is a telework position; however, the candidate must reside in the ... or Maryland area. Leidos is seeking an experienced **M365 Exchange Online Administrator ** (cloud) to join our Information Technology team. The ideal candidate will… more
    Leidos (12/10/25)
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  • CICS Systems Administrator

    Koniag Government Services (Baltimore, MD)
    …Government Services, a Koniag Government Services company, is seeking a CICS Systems Administrator to support TGS and our government customer in Baltimore, MD. This ... the candidate to be able to obtain a Public Trust . We offer competitive compensation and an extraordinary benefits...but are not limited to:** As a CICS Systems Administrator , you will provide systems programming support to administer,… more
    Koniag Government Services (12/09/25)
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  • Network Administrator

    Idea Entity (Belcamp, MD)
    Title: Network Administrator Department: IT Reports To: Project Manager Location: Onsite, Belcamp, Maryland or Rustburg, Virginia. About Idea Entity At Idea Entity, ... We take pride in being a partner our clients can trust , delivering meaningful outcomes through innovation, collaboration, and accountability. Every project… more
    Idea Entity (12/06/25)
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  • Senior Tier III Administrator

    General Dynamics Information Technology (Fort Meade, MD)
    …Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust /Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cloud ... **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency...**MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and… more
    General Dynamics Information Technology (12/11/25)
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  • Tier 3 Network Administrator

    CACI International (College Park, MD)
    Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... (UC), Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard complex support problems where you will… more
    CACI International (12/11/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** Join our dynamic team as a Systems Administrator , where you will play a crucial role in...ensure the safety of our nation. **An environment of trust .** CACI values the unique contributions that every employee… more
    CACI International (12/11/25)
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  • Mid-Level Tier III Administrator

    General Dynamics Information Technology (Fort Meade, MD)
    …Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust /Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** ... **Job Description:** **GDIT is seeking a Mid-Level Tier III Administrator to provide support to Defense Information Systems Agency...**MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and… more
    General Dynamics Information Technology (12/11/25)
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  • Senior System Administrator (Open)

    CACI International (Fort Meade, MD)
    Senior System Administrator (Open) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... right person to join our team as a System Administrator in the Fort Meade, MD area! In this...ensure the safety of our nation. **An environment of trust .** CACI values the unique contributions that every employee… more
    CACI International (12/09/25)
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