• System Administrator

    Synergy ECP (Columbia, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier I (Help Desk) and ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Synergy ECP (10/28/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier I (Help Desk) and ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Synergy ECP (10/22/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Nightwing (12/22/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …have differing environments and needs. Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management, and ... five (5) or more years' experience or more in desktop, server , network, and security support including installing, configuring, troubleshooting, and administering… more
    TekSynap (12/16/25)
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  • Database Administrator / Applications Developer

    Chenega Corporation (Silver Spring, MD)
    …a secure manner + Administering Internet Information Services (IIS) for Windows + Reviewing, evaluating, designing, implementing and maintaining databases + Writing ... 4+ years of demonstrated experience managing and administering database solutions (eg, Microsoft SQL Server 2019, Microsoft SQL Server 2022, etc.) + 4+ years of… more
    Chenega Corporation (12/08/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier I (Help Desk) and ... involved in the resolution process. Configures and manages UN1X and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    DCCA (11/17/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support ... including day-to-day operations, monitoring, and problem resolution for all client/ server /storage/network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (12/27/25)
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  • System Administrator

    CACI International (Laurel, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Optimize system operations and ... for escalated tickets + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating...Level I Certification, IA Baseline Certification in Linux, Unix, Windows , or Cisco OS operating system. + Ten (10)… more
    CACI International (11/20/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …key role in supporting and optimizing IT systems across Linux, Windows and VMware environments. You'll provide critical troubleshooting, enhancing system ... Candidates are required to have the following skills: + Experienced with Linux, Windows , VMWare + Support the development of Service Now Workflows, deploy Service… more
    Belay Technologies (11/19/25)
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  • Cyber Operations Watch Technician-Swing Shift

    KaylaTek, Inc. (MD)
    …networking concepts including TCP/IP, DHCP, DNS, and routing. + Familiarity with server technologies and operating systems ( Windows /Linux). + Experience with ... incident management. This role requires a strong understanding of network and server technologies,proficiency with monitoring tools like SolarWinds and SCOM, and the… more
    KaylaTek, Inc. (01/01/26)
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