• Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....a condition of continued employment + Must have Linux server Operating Systems support experience + Linux… more
    Northrop Grumman (08/20/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Windows Systems Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is ... looking for multiple Windows Systems Administrators for a large program in the Annapolis...operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Provide Tier 1… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Principal/Sr. Principal Linux Systems

    Northrop Grumman (Baltimore, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... limited to the following: + Perform as a Linux/Redhat Systems Administrator for a classified government contract....condition of continued employment. + Must have Linux Operating Systems support experience. + Linux Workstation and Server more
    Northrop Grumman (10/01/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide support for… more
    Nightwing (09/22/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting and maintenance… more
    CACI International (09/25/25)
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  • Sr. Systems Administrator (NEI-18)

    CyberData Technologies (Bethesda, MD)
    …Bethesda, MD CyberData Technologies is seeking a Senior Systems Administrator with a strong background in Windows Server administration, vulnerability ... across hybrid infrastructure environments. Responsibilities: * Perform regular Windows Server patching across production and non-production environments. * Identify,… more
    CyberData Technologies (09/19/25)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Systems Administrator ** with demonstrated experience to maintain...the following: + Cisco switches + SAN + Windows Server + Networking experience + Experience with Linux OS… more
    SMX (10/03/25)
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  • Network and Computer Systems

    Deloitte (Baltimore, MD)
    …growth through innovation. Work You'll Do Join Deloitte as a Network & Server Administrator , where you'll install, configure, and maintain our organization's ... local area network (LAN), data communications network, operating systems , and both physical and virtual server ...+ 3+ years of experience as a network or systems administrator + Active Top Secret security… more
    Deloitte (09/27/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …with basic configuration, monitoring, troubleshooting, analysis and repair of Desktop and Server systems , Disaster Recovery Systems switches, networks, video ... System Administrator Location Hanover, MD Job Setting On-site Job...and process changes. + Installs, upgrades and administers operating systems and application software in multi-user client/ server more
    Systems Technologies, Inc. (09/02/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems /Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (09/20/25)
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