• System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:**...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    CACI International (06/11/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Annapolis ... Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This...+ Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    Amentum (07/19/25)
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  • IT Systems Administrator (Citrix)

    Akin Gump Strauss Hauer & Feld LLP (Washington, DC)
    …States, Europe, Asia and the Middle East. We are currently seeking a System Administrator (Citrix) in our Information Technology department, reporting directly ... stability, and provide expert-level troubleshooting and operational support. The System Administrator (Citrix) is expected to perform.... + Serve as the primary escalation point for Tier -1 and Tier - 2 teams on… more
    Akin Gump Strauss Hauer & Feld LLP (08/08/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...cutting edge R&D for the US Army. The Windows System Administrator (Senior-Level) will be responsible for… more
    SAIC (08/07/25)
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  • Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …daily operations of IT systems , ensuring peak performance and reliability. + Provide Tier 1 and Tier 2 support, identifying, diagnosing, and resolving ... Systems Agency (DISA). RBR-Technologies is seeking a Systems Administrator to support one of our...in Maryland. RESPONSIBILITIES + What You'll Do as a System Administrator : + Support the implementation, troubleshooting,… more
    RBR-Technologies (06/26/25)
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  • SharePoint Systems Administrator

    Leidos (Bethesda, MD)
    …planning, execution, and documentation of changes to the environment. + Experience with Tier 2 system administration. + Experience troubleshooting issues in ... environment where you can thrive, keep reading!** Leidos is seeking a SharePoint Systems Administrator to support the National Media Exploitation Center (NMEC).… more
    Leidos (08/09/25)
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  • Cybersecurity System Administrator

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating ... secure remote access. + Coordinate with development and support teams to test system hardware/software and optimize performance. + Provide Tier 1-3 support,… more
    M. C. Dean (07/26/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a ** System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, troubleshooting, and ... maintenance of IT systems , as well as manage IT system ...+ Perform Tier 1 (Help Desk) and Tier 2 (Escalation) support: problem identification, diagnosis,… more
    ManTech (07/15/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... support the implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system .... Perform Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and… more
    ManTech (07/26/25)
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  • Learning Management System

    Censeo Consulting Group (Washington, DC)
    Learning Management System Administrator - Cornerstone OnDemand (CSOD) The Position: We are seeking a highly experienced specialist to support a Federal program ... and federal security standards. Key responsibilities include: + Deliver responsive and knowledgeable Tier 2 help desk support for CSOD users, resolving complex… more
    Censeo Consulting Group (07/19/25)
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