• Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …clinical data warehouse team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the Scientific Computing and Data ... data science ecosystem for researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and... is the principal technology expert for Windows and Linux systems , and help support high-performance computing… more
    Mount Sinai Health System (09/22/25)
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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 ... that inspire and delight our customers. ROLE SUMMARY The Systems Administrator serves as a hands-on technical...skills. MAJOR RESPONSIBILITIES + Designs, implements, maintains, and monitors Linux and Windows operating systems . + Designs… more
    Subaru of America (07/11/25)
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  • UC4/ Automic Application Engineer

    US Tech Solutions (Clemson, SC)
    …CULTURE:** + This position will provide senior UC4/Automic Application Engineer / Linux Systems Administrator for multiple high profile projects whose ... analysis, incident management, reporting and perform upgrades. Position will also perform some Linux systems administration on a shared team. + Duties include: +… more
    US Tech Solutions (09/14/25)
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  • Cleared IT Systems Administrator

    BAE Systems (Broomfield, CO)
    …may be available based on position level and/or job specifics. **Cleared IT Systems Administrator Senior ** **115020BR** EEO Career Site Equal Opportunity ... and Mission Systems is seeking an experienced Linux System Administrator that will support the...state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition more
    BAE Systems (09/09/25)
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  • Sr . Principal Linux System…

    RTX Corporation (Aurora, CO)
    …You will be supporting a Raytheon program in a classified environment as a Senior Principal Linux System Administrator . + Responsibilities include building, ... SSCP, CySA+, CND. + Experience administering Red Hat Enterprise Linux (RHEL) based systems + Experience using and developing automation tools/frameworks such as… more
    RTX Corporation (07/19/25)
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  • Engineer Systems / Principal Engineer…

    Northrop Grumman (San Diego, CA)
    …Familiarity with additional Linux based distributions. + Red Hat Certified Systems Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) preferred. ... and data. + Will work under the supervision of senior systems engineers, admins, and architects. +...to travel up to 25%. **Basic Qualifications for a Linux Systems Engineer:** + Experience in install… more
    Northrop Grumman (08/15/25)
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  • Sr . Systems Administrator

    Arena Technical Resources, LLC (Dayton, OH)
    Sr . Systems Administrator Location:...clearance Job Description: Our client is seeking an experienced Senior Systems Administrator to support ... US Job ID: ATR 17602 Job Description Job Title: Sr . Systems Administrator Location: Dayton,...IT infrastructure with a focus on virtualization, automation, and Linux systems . This position requires advanced experience… more
    Arena Technical Resources, LLC (08/07/25)
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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 ... for a classified government contract. + Perform as a Linux \Redhat System Administrator for a classified government...Linux , Cisco). + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF,… more
    Northrop Grumman (09/18/25)
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  • Sr Principal Systems

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Sr Principal Systems Administrator ** to join our team at our facility in ... be limited to, the following:** + Perform as a Linux and Windows System Administrator on large...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (09/11/25)
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  • Sr . Principal Cloud Systems

    Northrop Grumman (Huntsville, AL)
    …- Launch and Missile Defense Systems has an exciting career opportunity for a Sr . Principal Cloud Systems Administrator to join our team of qualified, ... be located in Huntsville, AL. **Position Overview:** The selected Sr . Principal Systems Administrator will...Demonstrated experience in one or more of the following: Linux Servers, DNS servers, Domain controllers, network storage devices… more
    Northrop Grumman (09/17/25)
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