• Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …community, defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting ... concepts to a diverse audience. High level of proficiency and experience in Linux Systems Administration using Debian or Red Hat based distributions.… more
    Nightwing (09/22/25)
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  • Computer System Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …vendors, and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare… more
    Northrop Grumman (11/12/25)
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  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":" System Administrator 2","companyName":"Jovian ... \n Jovian Concepts, Inc is looking to hire a System Administrator Level 2 for a great...Experience with Container Technology: Administering large software deployments on LINUX \/UNIX systems , administering clustered storage solutions (eg… more
    Jovian Concepts, Inc. (09/17/25)
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  • (Mid. or Senior) Networking Systems…

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator (Windows) to join our team. The selected individual will be ... to hardware and software incidents and work with senior system administrators, at times remotely from other locations. Primary...systems (ex. Network Switches, Routers, LANs, & cabling, Windows/ Linux operating systems , VMware, etc.). + Must… more
    Belay Technologies (10/01/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... 40 pounds, unassisted. + Experience operating under and managing systems within current applicable information systems...scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both… more
    Northrop Grumman (10/16/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system … more
    ManTech (09/05/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... the NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation,… more
    TekSynap (09/16/25)
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  • System Administrator 2

    Synergy ECP (MD)
    System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a ... critical enterprise-wide messaging system used in the Information Transport Service...Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve… more
    Synergy ECP (10/15/25)
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  • Secret Sr Windows System…

    Insight Global (Baltimore, MD)
    …Description A Client of Insight Global is looking for a secret cleared Sr Windows System Administrator to join their team and help mentor more jr admins. This ... NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments * Experience installing, configuring, and maintaining computer… more
    Insight Global (11/07/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …and deployment of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, ... **Overview** Darkblade Systems , a CIS Secure company, is a trusted... system deployment. + General Windows and some Linux system administration and sustainment experience, to… more
    Intrepid Solutions and Services (08/28/25)
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