• System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. . Provides Tier 1 ( Help Desk ) and Tier 2 (Escalation) ... that specializes in delivering advanced, mission-focused technical solutions to support our high-profile intelligence community clients. Clearance: Current TS/SCI… more
    Lentech, Inc (07/08/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …IT systems + Provide assistance to users in accessing and using IT systems + Provide Tier 1 ( Help Desk ) and Tier 2 (Escalation) problem identification, ... CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems,… more
    CACI International (07/10/25)
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  • IT Operation Manager

    NTT DATA North America (Alexandria, VA)
    …years of experience working with government employees to define performance measures for a help desk /service desk + 10 years of experience providing ... + Manages a team of 50+ FTE's who provide Tier I & II support for a...invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into… more
    NTT DATA North America (08/02/25)
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  • IT Customer Service Representative

    TekSynap (Andrews Air Force Base, MD)
    …for assistance. **Job Locations** _US-MD-Andrews Air Force Base_ **ID** _2025-8267_ **Category** _Technical Support / Help Desk_ **Type** _Regular Full-Time_ ... direct customer-facing customer service skills + Traiges and troubleshoots tier I and II incidents + Receives and acts...Security+) + BA/BS or combination work experience in helpdesk/service desk environment + 2-4 years relevant IT experience +… more
    TekSynap (08/02/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    …along with implementing operating systems enhancements to improve reliability and performance * Provide Tier 1 \( Help Desk \) and Tier 2 \(Escalation\) ... about Lockheed Martin's competitive and comprehensive benefits package\. We support our employees, so they can support ...We support our employees, so they can support our mission\. **The Work:** We are seeking professionals… more
    Lockheed Martin (07/12/25)
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  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …monitoring and problem resolution for all the client, server, storage, network devices, Etc. + Provide Tier 1 ( Help Desk ) and Tier 2 (Escalation) problem ... to work on a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems… more
    Belay Technologies (07/21/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. + Provide Tier 1 ( Help Desk ) and Tier 2 (Escalation) ... Junction, MD area. The Windows Systems Administrators will provide support for implementation, troubleshooting and maintenance of Information Technology (IT)… more
    Athenix Solutions Group, LLC (08/08/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …monitoring and problem resolution for all client/server/storage/network devices, mobile devices, etc. + Provide Tier 1 ( Help Desk ) and Tier 2 ... this role you will do many different things such as: + Provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems +… more
    SAIC (08/07/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    …monitoring and problem resolution for all the client, server, storage, network devices, Etc. Provide Tier 1 ( Help Desk ) and Tier 2 (Escalation) problem ... Administrator to a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of InformationTechnology (IT)… more
    BigBear.ai (07/22/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    …+ Provide support for implementation, troubleshooting, and maintenance of IT systems. Perform Tier 1 ( Help Desk ) and Tier 2 (Escalation) problem ... **Ft. Meade, MD** . In this role, you will support the implementation, troubleshooting, and maintenance of IT systems,...identification, diagnosis, and resolution. + Support day-to-day operations and monitoring, and resolve issues related… more
    ManTech (07/26/25)
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