• System Administration

    CACI International (Annapolis Junction, MD)
    System Administration - Tiered Support Job...role, you will manage the day-to-day operations of IT systems , provide tiered support (from Help ... IT systems . We are seeking a qualified System Administrator to provide support for the...**Preferred Skills:** + Extensive experience in system administration , particularly in mission-critical IT systems . +… more
    CACI International (08/21/25)
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  • Network Administrator

    Leonardo DRS, Inc. (Arlington, VA)
    …warfighter safe. In this role you will perform network and system administration duties for US Government accredited on-prem systems and networks including ... patches and upgrades to server hardware, firmware, and/or software. * Provide support using multi- tiered troubleshooting techniques to address moderately complex… more
    Leonardo DRS, Inc. (11/05/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …remediation for identified discrepancies. + Reviews real-time trending information, and contacts tiered support , when necessary. + Maintains regular contact with ... Designs, configures, implements, and maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX,...or a related field + Seven (7) years of systems administration experience on UNIX operating … more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Engineer III, IT Cloud

    PenFed Credit Union (Mclean, VA)
    …etc.) is required. + Minimum of four (4) years of experience in Linux systems administration . Understand AWS/ architectural best practices as well as experience ... stability, integrity and efficiency of the infrastructure and information systems that support core functions of the...to develop staff capabilities. + Participate in on-call 24x7 support as needed in the event of system more
    PenFed Credit Union (09/14/25)
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  • Manager, Service Delivery Engineer

    Sumitomo Pharma (Washington, DC)
    …Security and Compliance in IT environments. + Skilled in Microsoft Teams Voice administration , SIP protocols, and legacy telephony systems . + Ability to optimize ... a GxP or highly regulated engineering environment. + Experience working with multi- tiered ticket handling/resolution systems + Knowledge of basic computer… more
    Sumitomo Pharma (11/15/25)
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  • Principal Industry Solution Lead or Architect

    ServiceNow, Inc. (Vienna, VA)
    …of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and ... Human Services public sector market, targeting Child Welfare, Child Care, Child Support , Adult Protective Services and other related programs. You will accomplish… more
    ServiceNow, Inc. (11/18/25)
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