• Senior Administrator , Systems

    Intercontinental Exchange (ICE) (Atlanta, GA)
    Overview **Job Purpose** The Senior Systems Administrator is responsible for maintaining the availability, security, and performance of Windows and Linux ... troubleshooting, and resolving system performance and availability issues. The Senior Systems Administrator also assists in implementing automation and… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …including but not limited to data center operations, server hardware, operating systems ( Windows , Linux), web servers (IIS, Apache, Tomcat), databases (MS ... None **Job Family:** IT Infrastructure and Operations **Skills:** Infrastructure,Linux,Microsoft Windows ,VMware VDI **Experience:** 5 + years of related experience… more
    General Dynamics Information Technology (11/22/25)
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  • Principal Linux Systems

    RTX Corporation (Aurora, CO)
    …well as scripting - particularly in Bash and Python. + Experience administering Windows based systems . + Demonstrated ability to work independently and ... program in a classified environment as a **Principal Linux System Administrator in Aurora, CO.** Responsibilities include building, maintaining, and securing… more
    RTX Corporation (12/29/25)
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  • Senior Classified Systems

    The MITRE Corporation (Bedford, MA)
    …and operational focus. Roles and Responsibilities: The team seeks a full-time Systems Administrator to support the deployment, operation, and maintenance of ... who has prior experience working as a classified IT Systems Administrator . This is an on-premises position...systems administration (patching, updates, user support) of: + Windows & Linux desktops and servers + Network switches… more
    The MITRE Corporation (01/13/26)
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  • Associate Systems Administrator

    Ross Stores, Inc. (Moreno Valley, CA)
    …servers, routers, switches, firewall, VPN, VoIP, and other IP devices o UNIX and Windows operating systems o Internet / Intranet technologies o Data Center ... responsible for administering, monitoring and supporting the hardware platforms, operating systems , and their related products and technologies\. Working to improve… more
    Ross Stores, Inc. (01/07/26)
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  • Mid-Level Systems Administrator

    The Boeing Company (Titusville, FL)
    …Digital Technology & Security (ITD&S) organization is currently seeking a **Mid-Level** ** Systems Administrator ** to join the team in **Kennedy Space Center, ... administering current Windows Server 2016 - 2019 and Desktop Operating Systems - Windows 10 + Experience working within the DoD Risk Managed Framework (RMF)… more
    The Boeing Company (01/12/26)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    …, and aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures system, establishes ... standards, ensures hardware / software compatibility and maintains workstations and MS Windows Operating Systems for stable performance. Essential Duties and… more
    Integrits Corporation (01/06/26)
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  • Senior Systems Engineer

    TEKsystems (Tucson, AZ)
    …certification * Exposure to cutting-edge data center and cloud technologies Skills Windows , Systems engineering, nutanix, Azure, Active directory, exchange Top ... Skills Details Windows , Systems engineering,nutanix,Azure,Active directory,exchange Additional Skills & Qualifications Cloud experience. Full stack engineer.… more
    TEKsystems (01/05/26)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Broomfield, CO)
    …into ground-up builds and ongoing security administration. + Integrate Linux and Windows systems within a unified IDM/Active Directory Domain and manage ... of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 32451 Job Location: Denver, CO...are seeking a skilled and experienced Sr. Specialist, System Administrator to join our Denver, CO team. The ideal… more
    L3Harris (12/26/25)
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  • IT PACS Systems Administrator

    CommonSpirit Health (Dodge City, KS)
    …Associate PACS Administrator provides basic system administration of the Systems utilized for display, retention, and interpretation of medical imaging exams. ... a healthcare setting * Strong understanding of medical imaging systems , networking, and Windows operating systems * Excellent communication and interpersonal… more
    CommonSpirit Health (01/10/26)
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