• Linux Administrator

    CACI International (Colorado Springs, CO)
    …IT operations to mission operations . **Responsibilities:** Serve as a LINUX Administrator to configure, manage, and troubleshoot OS related issues and be ... Linux Administrator Job Category: Information Technology...enterprise ITSM solution, enterprise service desk, endpoint management and security solution, as well as CONUS/OCONUS field support and… more
    CACI International (04/26/25)
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  • DIAS/ Linux System Administrator

    Leidos (Colorado Springs, CO)
    …to maintain a large enterprise IT contract for the DOD. The System Administrator will support operations across multiple enclaves, classifications, and time ... zones. The System Administrator provides systems and software Operations and...custom DoDIIS Identity Attribute Service (DIAS) system based on Linux . This individual will work in a team environment… more
    Leidos (04/29/25)
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  • Linux Administrator /Support Desk…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Linux Administrator /Support Desk Analyst (SDA) provides service desk and application and security management ... $92,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5880/ linux - administrator -support-desk-analyst ujms/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-5880_… more
    GovCIO (04/10/25)
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  • Senior Specialist Linux Engineer

    L3Harris (Schriever AFB, CO)
    …Engineer to provide enterprise-level support for mission-critical systems supporting national security operations . The successful candidate will join a ... sea and cyber domains in the interest of national security . Job Title: Senior Specialist Linux Engineer...CI Polygraph. + RHCSA certification (Red Hat Certified System Administrator ) or equivalent is required. + DoD 8570 IAT… more
    L3Harris (04/30/25)
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  • Hybrid Systems Engineer, Sr (Windows…

    Lockheed Martin (Littleton, CO)
    …states and more than 570 facilities that span 70 countries\. This Enterprise Operations \(EO\) position supports the Lockheed Martin Space division and will be ... complex hybrid IT environments, with a strong emphasis on supporting security tools and navigating intricate projects across multiple classified domains\. The… more
    Lockheed Martin (05/02/25)
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  • Sr Principal Systems Administrator - IT…

    Northrop Grumman (Colorado Springs, CO)
    …domain supporting a software development environment + Responsible for overall day-to-day operations of the Windows/ Linux environment and is responsible for ... an exciting career opportunity for a Sr Principal Systems Administrator - IT System Administrator SME (25-181)...Security + Applications + OS + Ensure all Windows/ Linux -based systems are running current versions of antivirus software… more
    Northrop Grumman (04/26/25)
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  • Cloud Administrator II

    ASM Research, An Accenture Federal Services Company (Denver, CO)
    …such as AFS-0090 Policy on Privacy and Personal Information and AFS-0056 System Security policies. As a Cloud Administrator , you will be entrusted with ... Responsible for adhering to the security and privacy requirements within AFS security...strong background in troubleshooting across various operating systems, including Linux OS, Oracle Linux , and Windows Server,… more
    ASM Research, An Accenture Federal Services Company (04/09/25)
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  • Sr. Principal System Administrator - C2BMC…

    Northrop Grumman (Colorado Springs, CO)
    …Defense Systems has an exciting career opportunity for a **Sr.** **Principal System Administrator - C2BMC Global Operations Lead (25-138)** to join our team ... regional, and operational levels to systematically plan ballistic missile defense operations , to see the battle develop collectively, and to dynamically manage… more
    Northrop Grumman (04/08/25)
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  • Senior Systems Administrator

    Leidos (Aurora, CO)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security ...of a program that oversees development, integration, delivery, and operations and maintenance of IT managed security more
    Leidos (03/31/25)
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  • Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …infrastructure engineers and developers in the execution of information assurance and security . The System Administrator will be assisting with the compliance ... Posting Date. Keyword: National Institute of Standards and Technology (NIST), Security Technical Implementation Guides (STIG), RHEL, Linux , PowerShell, Active… more
    Kratos Defense & Security Solutions, Inc. (05/02/25)
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