• Windows System Administrator

    RTX Corporation (Arlington, VA)
    …RTX **Enterprise Services** team: **Role Overview** We are seeking a skilled System Administrator on Windows systems to join our IT team. The successful ... **What You Will Do:** + Install, configure, and maintain Windows 11 operating systems and related hardware/software...system updates, BIOS/driver updates, and security patches using Windows Update for Business + Automate routine tasks and… more
    RTX Corporation (07/09/25)
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  • Windows System Administrator

    RTX Corporation (Cedar Rapids, IA)
    …immediate career growth opportunity with our Information Workplace Services team for a talented Windows Systems Administrator . This is an opportunity to work ... , Cedar Rapids, IA, 52498-0505 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**... servers and workstations. + Proven experience as a System Administrator with expertise in Windows more
    RTX Corporation (07/09/25)
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  • Windows Systems Administrator

    RTX Corporation (St. Petersburg, FL)
    …career growth opportunity with our Information Workplace Services team for a talented mid-level Windows Systems Administrator . This is an opportunity to work ... + Responsibility for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows more
    RTX Corporation (06/18/25)
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  • Senior Windows Systems

    SMX (Dahlgren, VA)
    Senior Windows Systems Administrator (4417)at...Windows systems + Software Management + Windows system security management + Installation and ... VA SMX is looking for a highly motivated Senior Windows Systems Administrator to join...backup and recovery, and updating technical documentation and upgrading system components. This position requires a blend of technical… more
    SMX (07/09/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret ... Location(s): A delphi ( Onsite ) Education: Bachelor's degree OR Associate's degree with an...8750 and 8140 compliance requirements Position Overview: The Intermediate Windows Systems Administrator specializes in… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior Systems Administrator (Linux…

    General Dynamics Information Technology (Mary Esther, FL)
    …Description:** Seize your opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations Command (AFSOC) and ... At GDIT, people are our differentiators. As a Senior Systems Administrator you will help ensure today...STIG compliant server and desktop images + Monitor deployed system performance for servers ( Windows / **Linux** ),… more
    General Dynamics Information Technology (07/05/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …Clearance Locations: Adelphi, MD ( Onsite ) Position Overview: The Intermediate Windows Systems Administrator specializes in the installation, ... Intermediate Windows Systems Administrator Clearance...plays a key role in user support, policy implementation, system monitoring, and compliance management in a secure IT… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior Windows System

    RTX Corporation (El Segundo, CA)
    …Suite + CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator **What We Offer:** Our values ... candidate is responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows more
    RTX Corporation (06/19/25)
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  • Linux/ Windows System

    Lockheed Martin (Moorestown, NJ)
    **Description:** **WHAT WE'RE DOING** The AEGIS O&M program is seeking a Linux/ Windows System Administrator in Moorestown NJ\. This facility houses both Navy ... managing Linux and Windows \(or other applicable\) operating systems and installing/loading operating system software, troubleshooting, maintaining integrity… more
    Lockheed Martin (07/02/25)
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  • Windows System Administrator

    SMX (Patuxent River, MD)
    Windows System Administrator (4393)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled Windows System ... required for work on DoD contracts. **Essential Duties & Responsibilities** + Windows system administration (group policy, patching, break/fix, log review) +… more
    SMX (07/02/25)
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  • Windows Systems Administrator

    COLSA Corporation (Huntsville, AL)
    Join our team as a Windows Systems Analyst, where you will play a vital role in supporting the intelligence community by managing and maintaining a diverse range ... 8 years of related experience, or equivalent experience + Strong experience with Windows system administration. + Ability to troubleshoot and resolve hardware… more
    COLSA Corporation (06/25/25)
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  • Senior Systems Administrator (Linux/…

    GovCIO (Bismarck, ND)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core system ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux- windows %29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • Sr Windows Systems

    RTX Corporation (El Segundo, CA)
    …+ CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within ... world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows ...and other tasks as assigned. + Monitor trouble ticket system , troubleshoot and resolve issues + Systems more
    RTX Corporation (07/03/25)
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  • Linux/ Windows Administrator

    CAI (Pittsburgh, PA)
    …Type** Full time **Worksite Flexibility** Onsite **Job Summary** As a Linux/ Windows Administrator you will manage, maintain, and troubleshoot Linux servers ... proficiency in both Linux and Windows operating systems , including command-line interfaces and system administration tools. This is an onsite , office… more
    CAI (04/17/25)
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  • Sr Windows Systems

    Watershed Security (Pensacola, FL)
    …for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare and ... + Ability to work off-hours in the event of system outage or surge support + Active DoD Secret...+ Must have 8 or more years of progressive Windows and VMWare administration experience in an enterprise-scale environment… more
    Watershed Security (07/09/25)
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  • Principle Windows System

    RTX Corporation (El Segundo, CA)
    …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...environment. + Experience with Windows Server internals or Linux fundamentals to include DNS,… more
    RTX Corporation (07/09/25)
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  • Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... R01, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...are eligible for a security clearance. + Experience supporting Windows operating systems . + Experience with Active… more
    RTX Corporation (07/09/25)
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  • Linux Systems Administrator

    RTX Corporation (Cedar Rapids, IA)
    …RHEL, Ubuntu, and Windows servers and workstations. + Proven experience as a System Administrator with expertise in Windows , Red Hat Linux, and Ubuntu. ... growth opportunity with our DT - Information Workplace Services team for a talented Linux Systems Administrator / Analyst. You will collaborate with a team of DT… more
    RTX Corporation (07/09/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …environments\. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support the ... \(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer/ Systems Administrator with a demonstrated ability to… more
    Lockheed Martin (07/03/25)
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  • Sr. System Administrator

    RTX Corporation (Mckinney, TX)
    …to join our RTX **Enterprise Services** team: **Role Overview:** The Senior System Administrator is responsible for the installation, configuration, and ... maintenance of both Windows and Linux operating systems . The role...administration of VMware Cloud Foundation (VCF) automation. The Senior System Administrator will work closely with various… more
    RTX Corporation (07/09/25)
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