• Systems Administrator Staff, Level 5…

    Lockheed Martin (Boulder, CO)
    …to ensure team readiness for 24/7 operations **Basic Qualifications:** * Proficient with Windows and Linux operating systems * Proficient with RHEL * Ability ... \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Position Summary The NGG program seeks a Systems Administrator to support the Operations & Sustainment \(O&S\) team\.… more
    Lockheed Martin (11/07/25)
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  • Senior Database Administrator

    Highmark Health (Denver, CO)
    …resolve problems related to the DBMS technology and computing platform such as Z/OS, UNIX, Linux , and Windows + Take a lead role in conducting root cause ... Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP),… more
    Highmark Health (10/28/25)
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  • IT Senior Systems Administrator

    Hensel Phelps (Greeley, CO)
    …VCP-DCV (advanced), Cisco CCNP and ITIL are required. + Strong system administration ( Linux /Unix and Windows ) at the command-line level. + Hands-on experience in ... or similar general-purpose scripting environment (VBS, PowerShell and Batch/CMD scripting) + Windows Server 2012, 2016 and 2019 Datacenter OS level. + Manage… more
    Hensel Phelps (10/22/25)
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  • Systems Engineering Tools Administrator

    RTX Corporation (Aurora, CO)
    …Model Based Engineering practices, tools, and methods + Administration experience with Windows and Linux + Scripting and automation experience **Qualifications ... We Prefer** + Degree in Science, Technology, Engineering or Mathematics (STEM) + Experience in the application of engineering tools/solutions in two or more of the following Systems and Software Engineering capability areas: Architecture/Modeling, Math &… more
    RTX Corporation (11/13/25)
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  • Identity and Access Management System…

    Lockheed Martin (Schriever AFB, CO)
    …CA servers in the enterprise\. * Experience with system policies, such as Windows group policies, Linux authentication PAM rules/files * Experience with ensuring ... RBAC controls are compliant with current policies for restriction access between enclaves and systems in the enterprise * Experience with monitoring directory services for out of the ordinary logins or account behaviors to ensure safety of data integrity of… more
    Lockheed Martin (09/20/25)
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  • Principal Electromechanical Engineer

    Northrop Grumman (Aurora, CO)
    … Server 2012 or MCSA Windows Server 2016 + Linux : Linux +, LPIC-1, or Red Hat Certified Systems Administrator + Cisco Certified Network Associate ... + Software & Operating Systems: VMware (including ESXi, vSAN); Windows Server 2019; Red Hat Enterprise Linux ; Windows 11; Cisco IOS; Active Directory and… more
    Northrop Grumman (09/20/25)
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  • Principal Field Service Engineer/Sr. Principal…

    Northrop Grumman (Aurora, CO)
    …MCSA Windows Server 2012 or MCSA Windows Server 2016Linux: Linux +, LPIC-1, or Red Hat Certified Systems Administrator , Cisco Certified Network Associate ... + Software & Operating Systems: VMware (including ESXi, vSAN); Windows Server 2019; Red Hat Enterprise Linux ; Windows 11; Cisco IOS; Active Directory and… more
    Northrop Grumman (10/07/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …supporting a government customer + Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as knowledge ... and global customers. Kratos has an exciting opportunity for a System Administrator to support system and infrastructure engineers, cloud engineers, and developers… more
    Kratos Defense & Security Solutions, Inc. (08/22/25)
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  • Systems Administration Design Engineer

    CACI International (Colorado Springs, CO)
    …process to include USSF Tech Order (TO) creation and modification + Troubleshoot Windows OS, Microsoft application, and Linux security patch installations. + ... + VMware 6.X and later, Microsoft Server 2012 and later, NetApp Storage Systems, Linux + Working knowledge of Microsoft Windows Server administration, Windows… more
    CACI International (10/14/25)
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  • Sr Principal Sys Admin - Identity & Access Mgmt…

    Northrop Grumman (Colorado Springs, CO)
    …when necessary + Creating and maintaining system policies, such as: + ** Windows ** group policies + ** Linux ** authentication PAM rules/files (in concert ... presents an excellent opportunity for a Sr Principal Systems Administrator - Identity & Access Mgmt Systems Administrator... Administrator - Identity & Access Mgmt Systems Administrator (25-441) to join our team of skilled and… more
    Northrop Grumman (09/13/25)
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