• Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the Scientific Computing and Data group, is ... a computational and data science ecosystem for researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems,… more
    Mount Sinai Health System (09/22/25)
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  • Senior Database Administrator (Alis)

    Lockheed Martin (Beaufort, SC)
    …Applying updates, anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Importing/Exporting large data volumes * ... will be based in Beaufort, SC\. We are seeking an experienced Database Administrator to work on the Joint Strike Fighter \(JSF\) Autonomic Logistics Information… more
    Lockheed Martin (09/25/25)
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  • Principal/ Sr . Principal Systems…

    Northrop Grumman (Patuxent River, MD)
    …Grumman Aeronautics Systems (NGAS) has an exciting career opportunity for a **Principal/ Sr . Principal Systems Administrator ** to join the Ground Segment team ... for a classified government contract. + Perform as a Linux \Redhat System Administrator for a classified government...hours and weekends as needed. Basic Qualifications for a Senior Principal System Admin: + Bachelor's degree with 8… more
    Northrop Grumman (12/12/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …of history, they're making history. Northrop Grumman Space Systems (NGSP) is seeking a ** Sr Principal Systems Administrator ** to join our team at our facility in ... not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware… more
    Northrop Grumman (11/13/25)
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  • Sr . Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) seeks to find a ** Sr . Principal Systems Administrator ** supporting the Integrated National Systems (INS) ... is located in **Aurora, CO.** **Job Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch. + Perform… more
    Northrop Grumman (11/06/25)
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  • Telecommunications Network System…

    Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
    …Network System Administrator II, job grade T4; Telecommunications Network System Administrator III, job grade T5; or Senior Telecommunications Network System ... Disability (STD), Employee Assistant Program (EAP) and Paid Leave Benefits. ** Senior Telecommunications Network System Administrator ** Hiring Wage: $64.58… more
    Tri-State Generation and Transmission Association, Inc. (11/24/25)
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  • Senior System Administrator

    Scotiabank (OR)
    Senior System Administrator -Scotiatech ​ **Requisition ID:** 224374 Thanks for your interest in ScotiaTech, Scotiabank's new and innovative Technology hub in ... **Education / Experience / Other Information** + 2+ Years of System Administrator (AIX, LINUX , JBOSS, Azure Cloud) + Experience with Azure + Experience with any… more
    Scotiabank (10/11/25)
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  • Principal System Administrator - Windows…

    RTX Corporation (El Segundo, CA)
    …the integrity of our systems and support IT infrastructures around the world. ** Sr . Principal System Administrators,** internally known as Sr . Principal Analyst, ... systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. + Understanding and knowledge of Windows Server to include but… more
    RTX Corporation (12/09/25)
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  • Sr . Systems Administrator - Secret…

    Lockheed Martin (King Of Prussia, PA)
    …to obtain an SCI security clearance . CompTIA Security\+ Certification . CompTIA Linux \+ or Red Hat Certified System Administrator Certification . Familiarity ... operator in the loop\. **The Work** As a Systems Administrator on the JES Program , you will: \-Work...of the client/server/storage/network devices \-Patch and harden Windows and Linux \(Red Hat\) and networking systems with Security personnel… more
    Lockheed Martin (10/29/25)
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  • Sr . Systems Administrator

    Subaru of America (Van Buren Twp, MI)
    …experience and interest + At least 2-4 years of experience in a Systems Administrator role supporting Linux and Windows environments and networking + At least ... that inspire and delight our customers. ROLE SUMMARY The Systems Administrator serves as a hands-on technical expert responsible for designing, implementing,… more
    Subaru of America (10/10/25)
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