• Cyber Security Engineer - Illumio SME

    NANA Regional Corporation (Peterson Air Force Base, CO)
    …II (DODM 8140) + At least one of the following certifications: Network+, A+, Server +, Cloud+, or Linux + (Network+, Server +, Cloud+ preferred). **Job ID** ... + Support engineering and design for change initiatives + Provide administration , maintenance, and configuration of infrastructure + Assist with TCTO development,… more
    NANA Regional Corporation (04/25/25)
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  • Sr. Principal System Administrator - C2BMC Global…

    Northrop Grumman (Colorado Springs, CO)
    …within DataPower proxies is essential. Substantial experience with Red Hat or other Linux -based server administration is mandatory. + Highly skilled in ... SCNA) is required + Must have extensive expertise in system administration , monitoring, application management, and automation disciplines to ensure efficient system… more
    Northrop Grumman (04/08/25)
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  • DevOps Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …implementing and maintaining compliance controls. + Experience with Red Hat Enterprise Linux and Windows Server virtualized administration and deployment. ... Certification + ISSO Security+, CISA, or CASP+ Certification + MCSE or Linux Security Certification + Experience with infrastructure as code (IaC) tools such… more
    Sierra Nevada Company, LLC (02/11/25)
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  • IT System Administrator

    H3X Technologies (Louisville, CO)
    …Code (IaC) using Terraform, CloudFormation, or similar tools. + Familiarity with server environments (Windows Server , Linux ) and virtualization technologies. ... candidate will have 3+ years of experience in system administration , with a strong background in Microsoft and on...equivalent experience). + 3+ years of experience in system administration , IT operations, or DevOps. + Background in manufacturing,… more
    H3X Technologies (05/09/25)
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  • Lead, Technical Support

    Kyndryl (Denver, CO)
    …and solutions guides **Your Skill Set:** + Extensive exposure to Windows Desktop / Server and/or Linux Operating systems + Mac OS X desktop and application ... (Layer 4 and above) + Ability to debug customer problems at the Linux and Windows admin levels (Windows Domains, use of command line tools, etc) + Excellent… more
    Kyndryl (05/08/25)
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  • Senior Systems Engineer

    SAIC (Aurora, CO)
    …networking equipment, servers and processing systems. Must have knowledge of Linux /UNIX operating systems applications in server environments. Must have ... IAT Level II certification within 3 months of hire. + Working knowledge of Linux Redhat Enterprise, Microsoft Server network protocols, Palo Alto Firewalls and… more
    SAIC (05/07/25)
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  • Senior Specialist Linux Engineer

    L3Harris (Schriever AFB, CO)
    …and Airborne Systems segment and requires a strong foundation in Linux system administration , automation, and troubleshooting in high-availability environments. ... cyber domains in the interest of national security. Job Title: Senior Specialist Linux Engineer Job Code: 23517 Job Location: Schriever SFB, CO Job Description:… more
    L3Harris (04/30/25)
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  • Linux Administrator/Support Desk Analyst…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Linux Administrator/Support Desk Analyst (SDA) provides service desk and application and security management services ... or procedural documentation + Provide application support and system administration support services to include management of hardware, operating systems,… more
    GovCIO (04/10/25)
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  • IT Senior Cloud Platform Engineer

    Valvoline Global (CO)
    …and maintain various operating systems including, but not limited to, Microsoft Windows Server and Linux . + Architect and deploy various services (eg deploy ... cloud provisioning and config management using CloudFormation / Terraform + Strong practical Linux and Windows-bases systems administration skills in a Cloud or… more
    Valvoline Global (04/26/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …(3) or more years of systems administration experience supporting Windows and Linux . + Strong knowledge of Server Operating Systems. + Knowledge of Cisco ... user and groups. + Knowledge of current Microsoft Operating Systems ( Server & Workstation). + Familiarity with Oracle/Sybase/Postgress database maintenance. +… more
    Paragon Cyber Solutions (04/23/25)
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