• System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk ) and Tier 2 (Escalation) problem identification, diagnosis and resolution… more
    Synergy ECP (10/22/25)
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  • System Administrator (TS/SCI Full Scope…

    IBM (Annapolis Junction, MD)
    …impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to plan, formulate, ... skills such as problem-solving issue- / hypothesis-based methodologies, communication, and service orientation skills. As a member of IBM Technology Expert Labs,… more
    IBM (11/12/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + years of related experience **US ... the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk ) and Tier 2 (Escalation) problem identification, diagnosis and resolution… more
    General Dynamics Information Technology (11/08/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …Our mission is to support critical infrastructure with the highest standards of service and reliability. We're looking for a skilled System Administrator to ... of IT systems. We are seeking a qualified System Administrator to provide support for the implementation, troubleshooting, and...operations of IT systems, provide tiered support (from Help Desk to Escalation), and ensure the smooth running of… more
    CACI International (11/19/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …Jenkins, Ansible, Salt, etc. * Knowledge of Atlassian software such as JIRA, JIRA Service Desk , Confluence, Bitbucket, HipChat, etc. * DoD 8570 IAT II ... redundant infrastructure to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system… more
    Vexterra Group (10/14/25)
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  • System Engineer II

    Gama-1 Technologies (Silver Spring, MD)
    …request, and change management. + Familiarity with ITIL principles and enterprise Service Desk operations. + Experience supporting Windows, macOS, and ChromeOS ... system performance, availability, and capacity to ensure compliance with service -level requirements. + Perform system upgrades, patches, and configuration management… more
    Gama-1 Technologies (11/19/25)
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  • Support the Army Research Laboratory (ARL)…

    SAIC (Aberdeen Proving Ground, MD)
    …Visual Technicians + Network Engineers + Network Technicians + System Administrators (Windows, Linux , Mac OS) + Service Desk Support **Qualifications** ... is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting edge R&D for… more
    SAIC (11/06/25)
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