• System Engineer, Linux and Windows,…

    DeVine Consulting, Inc. (Monterey, CA)
    …or SSCP) Certification + CE/OS Certification + Experience serving as a system administrator for Microsoft O365, VMWare,Vsphere and NsX-T, Linux Red Hat, Windows ... Experience maintaining a high availability datacenter + Expertise in operating systems (Windows, Linux ), networking protocols, storage technologies, cloud… more
    DeVine Consulting, Inc. (09/07/25)
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  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... the F\-22 Field Operations Team, all Integrated Maintenance Information Systems \(IMIS\) Administrators must be able to: * Obtain...care\. A Day in the Life: As an IMIS Administrator with our F\-22 IMIS team partnering with our… more
    Lockheed Martin (09/19/25)
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  • Linux Elastic Systems

    KIHOMAC (Colorado Springs, CO)
    …US citizen + Candidate must be in possession of a minimum DoD issued Secret Clearance and eligibility for TS/SCI + Candidates with active current TS/SCI preferred ... Physical Requirements: + Able to occasionally reach with hands and arms + Prolonged periods of computer screen use, while sitting or standing at a desk + Adhere to safety protocols when in work areas requiring use of PPE (eg eyewear, gloves, masks, hearing… more
    KIHOMAC (10/05/25)
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  • Systems Administrator

    TestPros (Colorado Springs, CO)
    …compliance, and patching per cybersecurity requirements. Key Responsibilities: + Administer Windows/ Linux systems and services + Perform regular patching, ... safer and more secure. Location: Colorado Springs, CO (Hybrid) Clearance: Active Secret Citizenship: US citizenship is required Start Date: Summer 2025 (Pending… more
    TestPros (08/02/25)
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  • Linux System Administrator

    KIHOMAC (Colorado Springs, CO)
    …tasks and troubleshooting efforts + Install, configure, and manage RHEL and other Linux -based systems + Assist integration leads and managers in problem ... Build, configure, deploy, administer, maintain and troubleshoot virtual and physical servers/ systems + Ensure system changes are completed in accordance with… more
    KIHOMAC (10/04/25)
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  • Top Secret System Administrator

    Insight Global (El Segundo, CA)
    …*3-5 years of System Administrator experience with 2/3 of the following operating systems : Linux , Redhat Linux , Windows, Cisco IOS * Top Secret ... One of Insight Global's aerospace clients is looking for System Administrator to join our Space Systems Verification and Test team in El Segundo, CA. In this… more
    Insight Global (09/12/25)
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  • Principal Cybersecurity Administrator

    Northrop Grumman (Melbourne, FL)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and… more
    Northrop Grumman (09/20/25)
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  • F-22 iMIS System Administrator (Entry…

    Lockheed Martin (Elmendorf AFB, AK)
    …**What You Will Be Doing** * Administer and maintain Solaris Unix, RedHat Enterprise Linux \(RHEL\), and Windows operating systems \. * Work various shift hours ... **Description:** We are seeking a motivated and talented IMIS Administrator to join our F\-22 Field Operations Team at Elmendorf Air Force Base, Alaska\. As a… more
    Lockheed Martin (10/03/25)
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  • SECRET SysOps Administrator

    Insight Global (Washington, DC)
    …skills - Ability to work independently on tasks - Familiarity with Windows and/or Linux operating systems - Experience with COTS package upgrades and custom ... Job Description As a SysOPS Support Administrator , you will be supporting users and applications in the AWS GovCloud environment. Your responsibilities will include:… more
    Insight Global (10/03/25)
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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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