• Senior Systems Administrator

    SAIC (Fort Meade, MD)
    …perform system capacity analysis and planning + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...will also analyze and resolve complex problems associated with server hardware, applications, and software integration. The SA will… more
    SAIC (11/17/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …involved in the resolution process + Provides in-depth experience in trouble-shooting IT systems + Configures and manages UNIX and Windows operating systems ... Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to hire… more
    Athenix Solutions Group, LLC (10/25/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …and administers operating systems and application software in multi-user client/ server environments, using Windows 11. Provides users with system technical ... configuration, monitoring, troubleshooting, analysis and repair of Desktop and Server systems , Disaster Recovery Systems ...CE, or SSCP) + Minimum years of experience with systems administration and desktop support + Junior:… more
    Systems Technologies, Inc. (12/02/25)
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  • Cloud System Administrator (Journeyman)

    CACI International (Aberdeen Proving Ground, MD)
    …Monitoring the system configuration, including the server event log. + Support administration of Windows 10/ Server 2016/2019. + Manage IT system ... * * * **The Opportunity:** CACI is seeking a Systems Administrator with a background in Cloud environments and...+ Experience in Windows Enterprise environment including Server and Desktop. + Experience with Linux administration… more
    CACI International (01/08/26)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    …to network engineering, system fit-up, and system deployment, as well as general Windows and Linux system administration and sustainment experience. Must have ... Senior Systems Engineer Job Category: Engineering Time Type: Full...ASA), VMware vCenter, VMware NSX, Cisco switches, VPNs, VLANs, Server Deployment, Storage Area Network (SAN), Power Distribution Units,… more
    CACI International (10/21/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …Linux and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration and operations. + Assist users with ... operations and perform capacity planning. + Configure and manage UNIX and Windows operating systems , ensuring system integrity and performance. **Basic… more
    Leidos (11/15/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …slip links, routers, utilizing TCP/IP and network management skills in Multi-Platform Unix/ Windows Server 2003, NT, XP, 2000 environments, including Red Hat ... Systems /Infoman, DOS Power, VTAM, IBM Netview, SAS PC Server Hardware: * IBM Risc 6000 Servers, Compaq 486,...7 RDBMS, NIS, NIS+, NFS, FTP, UDP, Sybase, Checkpoint, Windows Server 2003, Serena, Weblogic. Protocols: *… more
    DCCA (11/17/25)
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  • Systems Administrator II (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    … systems , including daily operations, monitoring, and troubleshooting of client/ server /storage/network devices and mobile devices. + Provide support for the ... of computer systems and phones across different networks. + System Administration & Network Management: . + Configure and manage UNIX and Windows… more
    COMSO, Inc (01/15/26)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …and servers. + Knowledge of TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/ systems + Experience ... seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator** to join our team in **Belcamp, MD**...be capable of monitoring the system configuration, including the server event log. + Must be capable of testing… more
    ManTech (12/10/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Baltimore, MD)
    …- creation, modeling, and maintenance. + DNS Server administration . + DHCP Server administration . + Windows Server Update Servers (WSUS), SCCM, ... Windows & Linux), Networking equipment, and NetApp storage systems . + Install, configure, and maintain NetApp operating ...senior technical resource for the rest of the System Administration team; often taking on the mentorship and guidance… more
    Northrop Grumman (01/15/26)
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