• Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    General Dynamics Information Technology (07/23/25)
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  • Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + ... of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop...Must have experience with either Windows (desktop and server), Linux (Red Hat or HPC), VMWare, Storage Systems more
    Northrop Grumman (08/13/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system stability and ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our...required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on… more
    ManTech (09/05/25)
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  • Senior VMWare System Administrator

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

    Booker DiMaio, LLC (Annapolis Junction, MD)
    …+ Experience related to network engineering design, system fit-up, and system deployment + General Windows and some Linux system administration and ... Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience...to include patching + Knowledge working with Storage Area Network (SAN) and Power Distribution Units + Familiarity with… more
    Booker DiMaio, LLC (08/27/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to ... problem identification, diagnosis and resolution of problems * Optimize system operations and resource utilization, and perform system...such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems ,… more
    Lockheed Martin (07/12/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... or more years of experience as a Red Hat system administrator . + b. Ten (10) or...application teams by providing guidance on best practices for Linux -based deployments. + i Maintaining documentation for system more
    Shuvel Digital (08/07/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …and existing software products. + US Citizenship **Preferred Skills** + IBM Certified System Administrator - AIX. + Experience with IBM Tivoli Monitoring and/or ... and 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems . + Participate in on-call rotations to… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …and hardware transitions, firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on ... Cross Domain Solutions Administrator (ONI)Suitland, MD **Requires US Citizenship** **Employment Term...all CDS systems + Installation, configuration and system hardening of Unix/ Linux operating systems more
    FGS, LLC (08/23/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    …data storage systems . + 3+ years' experience maintain storage and network policies and standards. + 3+ years' experience refreshing data from one environment ... **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This… more
    GovCIO (09/24/25)
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