• Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... these systems . Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network… more
    General Dynamics Information Technology (10/22/25)
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  • 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 ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide support for… more
    Nightwing (09/22/25)
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  • Linux Systems Administrator

    CACI International (Fort Meade, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... professionals being assembled by CACI, Inc! We have an opening for a **Linux Systems Administrator ** with an active TS/SCI w/Polygraph clearance. If you thrive… more
    CACI International (10/29/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** Backup and Recovery (Software),Information Technology (IT) Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT ... of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage Administrator more
    General Dynamics Information Technology (10/09/25)
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  • Senior ServiceNow Administrator

    Cayuse Holdings (Annapolis, MD)
    **Overview** **The Work** The Senior ServiceNow Administrator is responsible for configuring, maintaining, and optimizing the ServiceNow platform to support the ... Exchange's operational and technical requirements. As the platform administrator , this individual ensures the seamless integration of ServiceNow with other … more
    Cayuse Holdings (10/22/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide ... System Administrator Job Category: Information Technology Time Type: Full...architecture and hardware requirements in mission environments + Apply expert knowledge of UNIX, Linux, and Windows systems more
    CACI International (10/30/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …to sustain 99.99% uptime across multiple geographically distributed sites. 3. Enterprise Systems Administration - Expert in managing Windows Server and Linux ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD...Work both independently as well as in coordination with Systems administrators to maintain the smooth operation of a… more
    St. George Tanaq Corporation (08/15/25)
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  • Database Administrator - TS/SCI required

    General Dynamics Information Technology (Fort Meade, MD)
    …Management Studio + SQL Server Enterprise 2022 + MS Certified Azure Solutions Architect Expert + MS Certified Azure Database Administrator Associate + ​ **Role ... related experience **US Citizenship Required:** Yes **Job Description:** **Database Administrator - TS/SCI required** Make meaningful contributions that fuel critical… more
    General Dynamics Information Technology (10/28/25)
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  • Windows Administrator

    GovCIO (Annapolis, MD)
    …and will be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed ... Experience in Computer Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience in automating assigned tasks… more
    GovCIO (09/24/25)
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  • Tier 1/2 Service Desk Support System…

    Leidos (Bethesda, MD)
    Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) a plus + Experience with troubleshooting network storage connectivity from ... reading!** Leidos is seeking a Tier 1/2 Service Desk/Deskside Support System Administrator to support the National Media Exploitation Center (NMEC). This role… more
    Leidos (10/24/25)
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