• Senior Operating System Specialist - Thurs/Fri…

    GovCIO (Annapolis, MD)
    …+ Provide day-to-day incident and deployment support of multiple server operating systems , including Unix , Linux, and Windows, which includes on-site and ... as the trainer and mentor to the other Windows Administrator position at various times. Work independently with a...environment. + Strong working knowledge, experience and ability with UNIX and Microsoft Windows operating systems as… more
    GovCIO (08/02/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for ... issues, providing troubleshooting and in-depth analysis. + Configuration and management of UNIX , Linux, and Windows operating systems . + Installation and… more
    CACI International (05/22/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Baltimore, MD)
    …system architectures, and configuration guidelines. + Understanding and familiarity with Operating Systems ( Unix , Linux, Windows). + Ability to travel 25-50%, on ... experience within IT in developing, implementing, or architecting information systems . + Excellent knowledge in PAM ecosystem (technology, standards,… more
    Deloitte (06/12/25)
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  • Engineer, Software & Information Platform

    Cardinal Health (Annapolis, MD)
    …determines causes and takes timely corrective action. + Works with the Unix /Linux/Windows Administrator on capacity planning and performance tuning of servers ... or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to established design… more
    Cardinal Health (07/04/25)
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  • IT Lead

    KBR (Bethesda, MD)
    …and contracts to accomplish Government requirements. + Experience as a Systems Administrator /Network Engineer for development/integration programs. + Experience ... + Must have knowledge and hands-on experience administering Windows, UNIX , and Cloud based systems + Must have demonstrated ability to successfully work with… more
    KBR (05/22/25)
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  • DevOps Engineer (SME)

    Leidos (Bethesda, MD)
    …will also work collaboratively with software engineering to deploy and operate systems . Additionally, this role will help automate and streamline operations and ... deployments, cloud infrastructure baselines, and operational availability of production systems . + Managing, building, configuring, administering, operating and maintaining… more
    Leidos (08/08/25)
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  • CNO Developer/Engineer

    Shuvel Digital (MD)
    …and Advanced Penetration Tester (GXPN), GIAC Python Coder (GPYC), GIAC Certified Unix Security Administrator (GCWN), Offensive Security Exploit Developer Global ... Experience with x86/x64 or ARM Assembly programming. + Experience with version control systems such as Git. + Experience with project management approaches such as… more
    Shuvel Digital (06/05/25)
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