• Senior Linux Systems…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) ... and make a difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (07/16/25)
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  • Senior Systems Administrator…

    GovCIO (Denver, CO)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • RHEL Principal/Sr. Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    …projects planned for future capabilities. **Roles and Responsibilities:** + Perform as a Senior Linux Systems Administrator . + Maintain smooth ... at our Colorado Springs, CO location as a **RHEL Principal/ Senior Principal Systems Administrator ** supporting...you will be primarily focused on Red Hat Enterprise Linux Systems Administration by maintaining and enhancing… more
    Northrop Grumman (05/28/25)
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  • Senior Systems Administrator

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program ... significant impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud-based systems to ensure high availability and… more
    Leidos (06/30/25)
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  • Hybrid Systems Engineer, Sr (Windows…

    Lockheed Martin (Littleton, CO)
    …support to the critical Programs that the Special Programs Division are responsible for\. This Systems Engineer Senior \- IT role is a Hybrid Systems ... compliance, security, and optimal functionality of our vital information systems \. This includes the expert\-level installation, configuration, and maintenance of… more
    Lockheed Martin (07/12/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in Boulder, ... clear focus on supporting customer needs. Responsibilities + Provide Windows systems administration in multiple heterogeneous Microsoft Windows and Red Hat… more
    SciTec (06/18/25)
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  • Sr Principal Sys Admin - COS IT System…

    Northrop Grumman (Colorado Springs, CO)
    …not limited to security, applications, and OS updates + Make sure all Windows and Linux systems are using the most up-to-date antivirus software with the latest ... and maintain all Windows/ Linux server-based applications + Ensure that all Windows/ Linux -based systems have the appropriate patches installed, including but… more
    Northrop Grumman (06/07/25)
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  • Enterprise Infrastructure & Platforms…

    University Corporation for Atmospheric Research (Boulder, CO)
    Job Description Summary: Are you a highly skilled Systems Administrator ready to lead the charge on critical enterprise infrastructure? UCAR's Enterprise ... a core team member, you'll be an expert in Linux systems , DNS, DHCP, mail relay, LDAP,...technical concepts to diverse audiences, from technical teams to senior leadership. + Proven ability to multitask and collaborate… more
    University Corporation for Atmospheric Research (07/12/25)
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  • Senior Database Administrator

    Zoom (Denver, CO)
    What you can expect As a Database Administrator at Zoom, you will ensure the performance, integrity, and security of our databases. In this way, you will be a ... with other DBAs, DevOps and engineers to ensure database systems are running stably, efficiently and securely. The role...5+ years of involved MySQL DBA working experience on Linux /VM, AWS and/or OCI cloud + Have expertise in… more
    Zoom (07/16/25)
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  • Maximo Applications Suite (MAS)…

    Colorado Springs Utilities (Colorado Springs, CO)
    **Maximo Applications Suite (MAS) Administrator ** Job Type: **Information Technology** Pay Range **$80,517 to $133,910** Location **Colorado Springs, CO** Date First ... 5 days of being posted._ **Maximo Applications Suite (MAS) Administrator ** This job is eligible for relocation assistance to...support in this position is integrated with other enterprise systems , which comprise a complex set of hardware and… more
    Colorado Springs Utilities (06/11/25)
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