• Systems Administrator - Linux

    GovCIO (Denver, CO)
    …a referral to this job (https://careers-govcio.icims.com/jobs/6104/ systems -administrator linux - windows ... modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems...+ Bachelor's degree with 5 - 8 years of system administration experience (or commensurate experience) +… more
    GovCIO (06/28/25)
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  • Systems Administrator ( Windows

    Lockheed Martin (Highlands Ranch, CO)
    …work alongside a plethora of technical employees including but not limited to; Windows / Linux system administrators, storage and network engineers, IT project ... a Multi\-Functional Systems Analyst to support both Windows \- and Linux \-based systems for...U\.S\. Citizenship required * 2\+ years demonstrated experience with administration of Linux and Windows more
    Lockheed Martin (07/12/25)
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  • Hybrid Systems Engineer, Sr…

    Lockheed Martin (Littleton, CO)
    …for\. This Systems Engineer Senior \- IT role is a Hybrid Systems Administration role, and will provide progressive experience in managing complex hybrid ... \. This includes the expert\-level installation, configuration, and maintenance of Windows and Linux environments, database deployments, and application tools\.… more
    Lockheed Martin (07/12/25)
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  • Senior / Principal Windows System

    SciTec (Boulder, CO)
    …Provide Windows systems administration in multiple heterogeneous Microsoft Windows and Red Hat Enterprise Linux environments + Windows ... + Implement and maintain security policies and procedures to protect Windows systems and data + Monitor system performance and identify areas for… more
    SciTec (06/18/25)
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  • Linux Administrator

    CACI International (Colorado Springs, CO)
    …SolarWinds, etc. for heterogeneous operating systems environments (eg, Microsoft Windows and Linux ) + Proficiency in RHEL installation, configuration, and ... issues, document processes, and test resolutions. + Configure, manage, and maintain Linux OS systems in various environments (physical, virtual, cloud) +… more
    CACI International (06/25/25)
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  • Sr Principal Sys Admin - COS IT…

    Northrop Grumman (Colorado Springs, CO)
    …and maintain all Windows / Linux -based servers + Create and maintain Windows / Linux system administration processes and procedures + Install, ... security, applications, and OS updates + Make sure all Windows and Linux systems are...working knowledge and experience in Windows and Linux system administration + Must… more
    Northrop Grumman (06/07/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …responsibilities will include, but not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + ... oral formats. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system...administration experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform… more
    Northrop Grumman (06/12/25)
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  • Configuration/Release Engineer Technical Advisor

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …requirements. Candidates should have strong experience in both Windows and Linux system administration , along with foundational security tools knowledge ... + Provide day-to-day system administration support for both Windows and Linux environments, including patching, account management, and service… more
    Kratos Defense & Security Solutions, Inc. (06/18/25)
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  • Systems Administrator/Integrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …performance, and security in all aspects. The candidate should have strong experience in Windows and Linux administration as well as some experience in ... Schriever Space Force Bases (SFB). Required Experience: + Five years of experience in Systems Administration or Software Integration. + At least five years of… more
    Kratos Defense & Security Solutions, Inc. (06/18/25)
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  • Secret System Administrator

    Insight Global (Colorado Springs, CO)
    …and maintain all Windows / Linux based servers. Create and maintain Windows / Linux system administration processes and procedures. Install, ... Windows / Linux server based applications. Ensure all Windows / Linux based systems have the...deployment, maintenance, and hardening. Experience with IBM Server Backup administration Experience within Linux environment and … more
    Insight Global (06/20/25)
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