• 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 (04/08/25)
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  • Linux System Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs operational needs. The role requires AWS, ... $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6046/ linux -system- administrator %2c- senior -%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (05/13/25)
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  • Senior Specialist Linux Engineer

    L3Harris (Schriever AFB, CO)
    …Ansible, Puppet) to automate system deployments and updates. + Support integration of Linux systems with identity services (eg, LDAP, Active Directory) and ... land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist Linux Engineer Job Code: 23517 Job Location: Schriever SFB, CO… more
    L3Harris (04/30/25)
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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 (03/31/25)
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  • System Administrator Senior - Secret…

    General Dynamics Information Technology (Colorado Springs, CO)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Seize your opportunity to make a ... Systems Administration **Skills:** Host Based Security System (HBSS),Implementing Policies, Linux ,Red Hat Enterprise Linux (RHEL),Security Technical Implementation… more
    General Dynamics Information Technology (05/09/25)
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  • Senior Systems Administrator

    SAIC (Colorado Springs, CO)
    **Description** SAIC's Horizon 2 contract is seeking an energized and professional ** Senior Systems Administrator ** to support the contract's secure ... CO** . Your background in configuring, maintaining, and troubleshooting systems in both Windows and Linux environments...and troubleshooting systems in both Windows and Linux environments will be the driving force behind the… more
    SAIC (04/10/25)
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  • Systems Administrator 3

    Belcan (Colorado Springs, CO)
    …energetic individual to work at our Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... independently determine and develop approach to solutions Basic Qualifications for a Principal/ Senior Principal Systems Administrator : * Associate's degree… more
    Belcan (05/08/25)
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  • Systems Administrator 3

    PDS Defense (Colorado Springs, CO)
    …energetic individual to work at our Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... independently determine and develop approach to solutions Basic Qualifications for a Principal/ Senior Principal Systems Administrator : * Associate's degree… more
    PDS Defense (05/08/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Colorado Springs, CO)
    …Missile Defense Systems has an exciting career opportunity for a Sr Principal Systems Administrator - IT System Administrator SME (25-181) to join our ... and maintain all Windows/ Linux server-based applications + Ensure all Windows/ Linux -based systems have the appropriate patches installed, which include but… more
    Northrop Grumman (04/26/25)
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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 (05/02/25)
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