• Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …complex IT infrastructure problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux ... as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current At Raytheon, the foundation of everything we do is rooted in… more
    RTX Corporation (10/03/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …recovery, and troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years ... & Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment.… more
    TekSynap (07/26/25)
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  • Software Application Administrator /Analyst…

    Northrop Grumman (Roy, UT)
    …8140** Security+ CE certification (or greater) to be considered + Experience with Windows and UNIX/Linux operating systems + Experience with Server/Client SW ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...certification (or greater) to be considered + Experience with Windows and UNIX/Linux operating systems + Experience… more
    Northrop Grumman (10/15/25)
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  • Identity and Access Management System…

    Lockheed Martin (Schriever AFB, CO)
    …**Please Note:** * This position requires a government security clearance at the Top Secret level; you must be a US Citizen for consideration\. * This position may ... collaborate with a diverse team of technical professionals including software and systems engineers, architects, and our project engineering team\. \-As part of… more
    Lockheed Martin (09/20/25)
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  • System Engineer, Linux and Windows

    DeVine Consulting, Inc. (Monterey, CA)
    …Experience maintaining a high availability datacenter + Expertise in operating systems ( Windows , Linux), networking protocols, storage technologies, cloud ... and data center) maintenance, operation, and Cybersecurity for various networks including secret level networks If you meet the requirements below, and you'd enjoy… more
    DeVine Consulting, Inc. (09/07/25)
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  • Windows System Administrator

    KIHOMAC (Colorado Springs, CO)
    …years of directly relatable experience in installing, configuring, maintaining, and troubleshooting Windows operating systems and applications such as Windows ... Build, configure, deploy, administer, maintain and troubleshoot virtual and physical servers/ systems + Ensure system changes are completed in accordance with… more
    KIHOMAC (10/12/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support ... and maintain a Counterintelligence (CI) Polygraph. Under the guidance of the Principal Systems Administrator , the Senior Systems Administrator will… more
    V2X (09/05/25)
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  • Senior Systems Administrator

    BAE Systems (Arnold, MO)
    …11-14 years with HS diploma (including at least 5 in a recent systems administrator role) + Must hold a Top Secret /SCI security clearance + Ability to work ... **Job Description** As a Systems Administrator in an enterprise test...Directory Services Infrastructure + Administer DNS, DHCP, and other Windows technologies + Configure/troubleshoot group policies + Maintain/tune virtualization… more
    BAE Systems (10/08/25)
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  • DevOps/Principal Systems

    BAE Systems (Manchester, NH)
    …career with BAE Systems . BAE Systems is seeking an experienced IT Systems Administrator with DevOps experience to be part of a unique positon supporting ... after-hours or weekend support may be required for maintenance windows or incident response. You must be able to...environments. **In this unique position as a Dev Ops/Principal Systems Administrator you will make impacts in… more
    BAE Systems (10/03/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …is safe and tomorrow is smarter. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator ** to support a **Defense Threat Reduction ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career... across the organization. + Provide day-to-day support for Windows systems , services, and performances. + Perform… more
    General Dynamics Information Technology (09/30/25)
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