• Systems Administrator 3

    PDS Defense (Colorado Springs, CO)
    …a member of this team, you will primarily focus on Red Hat Enterprise Linux (RHEL) Systems Administration and secondarily perform as a Windows Systems ... planned for future capabilities. Responsibilities: * Perform as a Windows and Linux System Administrator for a classified government contract. * Maintain smooth… more
    PDS Defense (05/08/25)
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  • Principal/Sr. Principal Systems Administrator…

    Northrop Grumman (Colorado Springs, CO)
    …a member of this team, you will primarily focus on Red Hat Enterprise Linux (RHEL) Systems Administration and secondarily perform as a Windows Systems ... future capabilities. **Roles and Responsibilities:** + Perform as a Windows and Linux System Administrator for a classified government contract. + Maintain smooth… more
    Northrop Grumman (05/08/25)
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  • Computer Systems Analyst - Senior

    NuAxis Innovations (Denver, CO)
    …the Computer Systems Analyst - Senior will: + Perform Windows 2008/2012 Administration Duties + Install, configure administer and maintain the Local Area Network ... physical/virtual, disk and diskless blade and rack servers. In addition to server -based applications software. The virtual environment is VMWare ESXi, vSphere. +… more
    NuAxis Innovations (05/06/25)
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  • Systems Engineer - IT Sr

    Lockheed Martin (Boulder, CO)
    …are applied in an automated and timely fashion * Perform daily systems administration tasks in Linux , Windows, and AIX environments, to include monitoring, ... IT policies and procedures * Manage appropriate software solutions to ensure server data integrity, monitoring and tuning the system to achieve optimum performance… more
    Lockheed Martin (04/09/25)
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  • Principal Systems Administrator

    TEKsystems (Colorado Springs, CO)
    …clearance will be a condition of continued employment. * Experience managing Windows Server OS in a domain architecture. * Experience in enterprise backup and ... experience. * Solid understanding of remediating security vulnerabilities and experience hardening Linux systems in accordance with RMF and STIGs. * Experience with… more
    TEKsystems (05/09/25)
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  • Senior / Principal Windows System Administrator

    SciTec (Boulder, CO)
    … in multiple heterogeneous Microsoft Windows and Red Hat Enterprise Linux environments + Windows administration includes designing, implementing, and ... experience with Active Directory design, configuration, & maintenance, Windows Server and desktop operating system support, familiarity with hardware procurement,… more
    SciTec (04/06/25)
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  • Systems Support Administrator - US

    Pearson (Denver, CO)
    …Group Policy, Sites and Services, Domains and Trusts) + Microsoft Windows Workstation and Server Administration (Win 10, 11 - Ser 2016, 2019, 2022) + Microsoft ... our customers nationwide. Candidates should have practical experience in the support and administration of various IT services. We are looking for someone who has… more
    Pearson (04/30/25)
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  • Systems Administrator

    ISYS Technologies (Peterson AFB, CO)
    …Experience with Microsoft Windows Administration + Experience with RedHat Linux Administration + VMWare (or other virtualization platforms) administration ... maintenance, and support of information technologies, to include Red Hat Enterprise Linux , Oracle Solaris, and Microsoft Windows systems and components + The primary… more
    ISYS Technologies (05/07/25)
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  • Lead, Cyber Infrastructure Systems Engineer TS/SCI

    L3Harris (Colorado Springs, CO)
    …changing technologies. Essential Functions: + 4-6 years of experience with Red Hat Linux Administration or Engineering, 2-4 years of experience with Windows ... Job Schedule: 9/80 Job Description: Responsible for the internal or customer administration , maintenance and management of capacity resources for computers at the… more
    L3Harris (05/10/25)
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  • Network Operation Center (NOC) System…

    Amentum (Colorado Springs, CO)
    …Security Clearance w/ SCI eligibility **Desired Requirements:** * Have knowledge of Linux and Microsoft operating systems as well as various Microsoft services and ... including; SCCM, SQL DHCP, DNS, Print, and Windows Deployment Server (WDS) * Have general knowledge of VMware virtual...Solarwinds or What's Up Gold (WUG) * Have system administration experience This position is expected to pay **$80,000… more
    Amentum (05/03/25)
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