• System Administrator

    TekSynap (Bethesda, MD)
    …by performing any necessary upgrades and repairs. + Planning a strategy to maintain system security on the computers and thenetwork as a whole. + Optimizingand ... may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success… more
    TekSynap (09/16/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... with a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring… more
    Synergy ECP (07/16/25)
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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 (ITS) program....Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve… more
    Synergy ECP (07/16/25)
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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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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    Linux distributions such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems , networking and offline repository ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot,… more
    Lockheed Martin (07/12/25)
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  • VMWare System Administrator - Onsite…

    Booker DiMaio, LLC (Annapolis Junction, MD)
    …Junction, MD Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience with VMWare. This ... system deployment + General Windows and some Linux system administration and sustainment experience, to...(SAN) and Power Distribution Units + Familiarity with customer Security (ie, STE/STN) requirements The following skills are strongly… more
    Booker DiMaio, LLC (08/27/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …Red Hat Enterprise Linux (RHEL) ecosystem tools. + f Collaborating with security teams to ensure systems are protected against vulnerabilities and comply ... determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be...across development, testing, and production environments. + b Performing system upgrades, patch management, and security hardening… more
    Shuvel Digital (08/07/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the ONI CDS ... maintenance (O&M) support of all CDS systems + Installation, configuration and system hardening of Unix/ Linux operating systems + Installation and… more
    FGS, LLC (08/23/25)
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  • Database Administrator

    Assertive Professionals (Hanover, MD)
    …Timeline Open Description Assertive Professionalsis in search of a Database Administrator to support orNational Security CustomernearHanover, MD. This is ... Database Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...databases, installing and maintaining Oracle 10g, maintenance experience with LINUX Server Operating System Experience w/ Installing… more
    Assertive Professionals (07/10/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (09/24/25)
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