• PeopleSoft HCM Administrator

    IBM (Bethesda, MD)
    …experience. **Your role and responsibilities** Join our established team as a Senior PeopleSoft Administrator to provide mission-critical support for our ... Security & Compliance * Remediate vulnerabilities found during security scans on both Linux and Windows by identifying and applying necessary patches. * Support… more
    IBM (11/08/25)
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  • Sr. IAM Administrator (IT@JH Enterprise…

    Johns Hopkins University (Baltimore, MD)
    …+ MS SQL Server Administration + Windows Server Administration + Linux Server Administration Classified Title: Sr. IAM Administrator Job Posting Title ... independent decision-making and leadership in IAM practices. Furthermore, the Senior IAM Administrator will mentor and guide IAM Administrators and IAM Analyst,… more
    Johns Hopkins University (11/20/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    …VA and will be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage ... disaster recovery, and common problem resolution. + 3+ years' experience with MS- Windows , Solaris, and RHEL/OEL Linux environments. + 3+ years' experience… more
    GovCIO (09/24/25)
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  • System Administrator IV

    Gama-1 Technologies (Silver Spring, MD)
    …lead capacity supporting enterprise-level environments . + Expert-level knowledge of Windows Server and/or Linux administration, system automation, and ... communication skills. Preferred Qualifications + Certifications such as Microsoft Certified: Windows Server Administrator , Red Hat Certified Engineer (RHCE),… more
    Gama-1 Technologies (11/20/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …+ Bachelor's degree and/or 12+ years of overall related experience with a Windows / Linux server environment. Additional experience, education and training may be ... at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily...considered in lieu of degree. + Windows , Linux , and Solaris Server experience with… more
    Leidos (10/21/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …Onsite in Annapolis Junction, MD Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience with ... VMWare Administrator Location: Annapolis Junction, MD, US Job ID:...network engineering design, system fit-up, and system deployment General Windows and some Linux system administration and… more
    Arena Technical Resources, LLC (11/17/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space ... years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' experience with Disaster… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    …environments (VMWare ESX, VCenter Administration) + Experience in administration of Linux / Windows + Experience configuring and maintaining storage and file ... **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (11/03/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …compliance with required security standards for IT personnel. + Proficiency in Linux or Windows operating systems, indicating hands-on experience with server ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (09/05/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …work without considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and ... Systems Engineer, Senior The Opportunity: Are you looking for an...Have: + Experience operating and maintaining Micro sof t Windows and Linux servers + Experience working… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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