• 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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  • 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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  • 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 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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  • Senior Systems Administrator (VMware)

    SMX (Patuxent River, MD)
    …Top Secret + Bachelor's degree in a technical discipline + 10+ years of systems administration experience + 6-8 years of VMware/vSphere Enterprise experience + ... Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/)...for the following: + Cisco switches + SAN + Windows Server + Networking experience + Experience… more
    SMX (01/07/26)
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  • Senior Systems Engineer

    Syms Strategic Group, LLC (SSG) (Annapolis, MD)
    systems + Strong proficiency in Linux/Unix and Windows operating systems + Experience with system administration tasks including user management, ... Syms Strategic Group (SSG) is seeking a talented Systems Engineer (Senior) Location: Remote Department: Veterans Affairs...as Amazon Web Services Relation Database (AWS RDS) SQL Server and Oracle Relational Database Management System (RDMBS)/RDS +… more
    Syms Strategic Group, LLC (SSG) (01/07/26)
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