• System Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …planningServe as a member of the COMSEC Team Required Experience: Current active Top Secret SCI Security Clearance Required BS in Information Technology, ... Preferred Skill Sets Familiarity with computer networks to include Microsoft Windows and Linux based operating systems as well as knowledge of network… more
    Kratos Defense & Security Solutions, Inc. (06/03/25)
    - Related Jobs

  • Site Lead/SATCOM Systems…

    KBR (Colorado Springs, CO)
    …subsystem integration . network administration or maintenance experience . Systems Engineering and Linux experience preferred . Experience working ... Title: Site Lead/SATCOM Systems Maintainer/Integrator Program Summary KBR is seeking a...6 years' experience. . Possess and maintain an active Top Secret , Sensitive Compartmented Information security clearance… more
    KBR (06/17/25)
    - Related Jobs

  • Principal Platform Engineer / Scrum Master…

    RTX Corporation (Aurora, CO)
    …Artifactory, Gitlab) + Experience with troubleshooting applications & infrastructure services on Linux based Operating Systems + Administrative fluency with ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (06/13/25)
    - Related Jobs

  • Senior Network Engineer

    SciTec (Aurora, CO)
    …Fabric topology + Familiarity with application layer network and firewall configuration in Linux and VMware systems + Hands on experience with TACACS, Radius, ... Other duties as assigned Requirements + Current and active TS /SCI clearance + 7+ years of industry experience as...SolarWinds network tools) + Strong understanding of network operating systems (JUNOS, Cisco IOS) + Proficiency with Linux… more
    SciTec (07/12/25)
    - Related Jobs

  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …education and experience. + Three (3) or more years of systems administration experience supporting Windows and Linux . + Strong knowledge of Server Operating ... ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated...and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (07/12/25)
    - Related Jobs

  • ADC Engineer, Containers/Serverless

    Amazon (Denver, CO)
    …in Computer Science, Engineering or a related field. - 3+ years of systems administration experience ( Linux /Windows). - Experience working with scripting ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...languages. - Current, active US Government Security Clearance of Top Secret or above. Preferred Qualifications -… more
    Amazon (06/14/25)
    - Related Jobs

  • Technical Operations Engineer

    Lockheed Martin (Colorado Springs, CO)
    …SRE documentation, along with monitoring, maintaining, and troubleshooting physical and virtual systems across Linux and Windows environments\. * You will apply ... efforts using Agile methods, processes, and practices\. * Familiarity with Windows, RedHat Linux , and Docker\. * DoD TS /SCI clearance and ability to obtain… more
    Lockheed Martin (07/12/25)
    - Related Jobs

  • Amazon Dedicated Cloud Engineer, Region…

    Amazon (Denver, CO)
    …or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration experience ( Linux /Windows). - Experience working with scripting ... Description Are you passionate about creating resilient cloud systems that power mission-critical operations? Do you want...team. - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above… more
    Amazon (06/20/25)
    - Related Jobs

  • Amazon Dedicated Cloud Engineer

    Amazon (Denver, CO)
    …or SSCP ( Systems Security Certified Practitioner) - 5+ years of systems administration experience ( Linux /Windows). - Experience working with scripting ... systems on a massive scale, and to gain top -notch experience in cloud computing. You'll be surrounded by...languages. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications -… more
    Amazon (05/31/25)
    - Related Jobs

  • ADC Engineer II, Peet ADC

    Amazon (Denver, CO)
    …or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration experience ( Linux /Windows). - 1+ years experience working ... 3+ years of networking experience. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications - 3+ years experience with… more
    Amazon (07/15/25)
    - Related Jobs