• System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …experience **US Citizenship Required:** Yes **Job Description:** Provides support for implementation, troubleshooting and maintenance of information Technology ... (IT) systems. Manages IT system infrastructure and any processes related to... and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and… more
    General Dynamics Information Technology (08/08/25)
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  • System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …that specializes in delivering advanced, mission-focused technical solutions to support our high-profile intelligence community clients. Clearance: Current TS/SCI ... Poly Required JOB FUNCTIONS AND RESPONSIBILITIES: . Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.… more
    Lentech, Inc (07/08/25)
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  • O&M Systems Engineer

    SAIC (Bethesda, MD)
    …procedures to reduce system downtime and increase overall efficiency. + Support corrective, preventive, and other maintenance activities and processes. + Identify ... include actions and licenses required to successfully provide O&M support to the system. + Monitor system performance and...teams to plan and coordinate system updates and maintenance windows + Work with other teams maintaining servers and… more
    SAIC (08/09/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …passionate individuals in **Annapolis Junction, MD** . In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's ... and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role requires a self-motivated individual who… more
    Amentum (07/19/25)
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  • IdM Platform Administrator

    Leidos (Odenton, MD)
    …to join our team at Ft. Meade, MD.In this role you will provide security infrastructure operations support and interfacing across the program. This support ... integration and implementation of Identity Management, Access Control Systems/Solutions, support Compliance Monitoring and Remediation, and implement Multi-Factor Authentication… more
    Leidos (07/18/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems, ... manage IT system infrastructure and any processes related to these systems. The...The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX operating systems and installs/loads operating… more
    CACI International (07/10/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …an **onsite** position. The **Network and Computer Systems Administrator** will work in support of the Army for the Network Modernization & Mission Network Technical ... Service Support program (NetMod). NetMod sets forth the work efforts...information security/authorization profiles, or system administration of Unix or Windows networks/systems + Experience monitoring network performance, identifying and… more
    ManTech (06/11/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …passionate individuals in **Fort Meade, MD** . In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's ... and intelligence mission. **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and maintenance of IT systems. +… more
    Amentum (07/17/25)
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  • Amazon Dedicated Cloud Engineer, Region…

    Amazon (Jessup, MD)
    …problems? Do you thrive on engineering and maintaining the largest cloud infrastructure for some of the world's most complex environments? Amazon Web Services ... learning and contributing to a culture of excellence and reliability. - Support National Security: Partner with US Intelligence and Defense agencies to ensure… more
    Amazon (06/20/25)
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  • Endpoint Engineering Manager

    Leidos (Rockville, MD)
    …IT division is seeking a skilled and collaborative **Endpoint Engineering Manager** to support a large highly visible Technology (IT) services effort at the Health ... collaborate regularly with other cross-functional engineering teams and contractor teams in support of the HHS customer initiatives. **Candidate MUST:** Be able to… more
    Leidos (08/13/25)
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