• Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... Administrator will provide operations support to customers across multiple geographic locations. They will...support and be able to rapidly distinguish isolated user problems vs service outages for Citrix technologies to… more
    Leidos (12/03/25)
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  • HPC Sr. Systems Administrator (IT@JH…

    Johns Hopkins University (Baltimore, MD)
    …students, and research staff. Responsibilities include monitoring system health, managing user accounts, deploying software , applying patches, and assisting in ... authentication (LDAP, Kerberos, Active Directory). + Experience installing and maintaining software packages, libraries, and user environments. + Comfortable… more
    Johns Hopkins University (12/09/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our federal ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD...guidance on the most practical technical approach to meeting user requirements. + Install new software releases,… more
    St. George Tanaq Corporation (11/14/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Patuxent River, MD)
    …an efficient manner. The selected candidate will be responsible for providing System Administrator level technical support services on the MQ-4C Triton Air ... for all ground segment/UA related system integration, sustainment, and ground/flight test support . + Perform as a Windows\VMware System Administrator for a… more
    Northrop Grumman (12/12/25)
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  • Senior Systems Administrator - Ariba…

    CareFirst (Baltimore, MD)
    Administrator will maintain content integrity of the system's software . **ESSENTIAL FUNCTIONS:** + Responsible for operational governance oversight. Provide ... **Resp & Qualifications** **PURPOSE:** The Senior Systems Administrator is responsible for assisting with the development...ongoing day to day routine maintenance of the system software application including but not limited to user more
    CareFirst (11/19/25)
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  • Flex ITSM Tools Administrator

    Marriott (Bethesda, MD)
    … efforts with the vendor to include outages, escalations, upgrades, performance, and support case monitoring. + Perform user administration. + Mentor and train ... is a temporary position. **JOB SUMMARY** We are looking for a seasoned ITSM tools administrator to join our team as a Senior Technology Analyst. In this role you… more
    Marriott (11/26/25)
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  • Principal/Sr. Principal HPC System…

    Northrop Grumman (Jessup, MD)
    … deployments + Maintain security compliance + Monitor and maintain hardware + Interface with user support staff **This is a dual level req and can be filled ... Systems (NGMS) is seeking a **Principal or Sr. Principal HPC System Administrator ** . This position is located at **Baltimore, MD** location. **Responsibilities** +… more
    Northrop Grumman (12/05/25)
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  • Systems Administrator

    Idea Entity (Belcamp, MD)
    …to continuous improvement of development processes, tools, and methodologies. + Support deployment and post-implementation activities, including user training ... Title: Systems Administrator Department: IT Reports To: Project Manager Location:...role includes setting up development and test environments, managing user accounts, maintaining hybrid Exchange environments, and managing domains.… more
    Idea Entity (12/06/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …procedures to ensure a secure operating environment; + Provide Tier 2 technical support for more complex end- user client/server database issues, which cannot be ... Systems Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time… more
    Linchpin Solutions, Inc. (11/18/25)
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  • Senior Systems Administrator (VMware)

    SMX (Patuxent River, MD)
    …used in a Software Development program. This position will provide onsite support at Patuxent River NAS in southern Maryland. As the Systems Administrator , ... Manage user accounts and permissions. + Deploy and maintain software applications. + Troubleshoot technical issues. + Maintain documentation to include knowledge… more
    SMX (11/14/25)
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