• Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …may be considered in lieu of a degree. * Candidate must have active/current Top Secret /SCI clearance with adjudicated Polygraph at time of application to be ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...considered. * Must have server administration experience with Linux (RedHat Enterprise … more
    Northrop Grumman (06/05/25)
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  • Amazon Dedicated Cloud Engineer, Files, Edge,…

    Amazon (Denver, CO)
    …let it stop you from applying. Basic Qualifications - 1+ 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...candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after… more
    Amazon (05/14/25)
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  • Systems Administrator Nissc II / Cmsfb

    Amentum (Colorado Springs, CO)
    …time** **Remote/Telework: NO - Not available for this position** **Clearance Type: DoD Top Secret w/ SCI Eligibility** **Shift: Requires rotating shift work** ... environments * Must have experience with Microsoft Windows operating systems (OS) administration and associated hardware *...or higher (Sec+) * Must have an active DoD Top Secret Security Clearance with SCI eligibility… more
    Amentum (07/15/25)
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  • Cloud Engineer

    GovCIO (Denver, CO)
    …Red Hat Enterprise Linux and Windows servers. + Perform routine systems administration , monitoring, and maintenance (eg, version upgrades, patching, account ... program performance. **Qualifications** Required Skills and Experience Clearance required: Top Secret + High School with 10+...Linux , etc ) + 8 years of progressive Systems Administration experience. + 3+ years working… more
    GovCIO (07/02/25)
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  • Principal Database Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …command line to perform database administration activities. + Active and transferable Top Secret US government issued security clearance is required prior to ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (06/06/25)
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  • Senior Network Engineer

    Lockheed Martin (Boulder, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... \- Support the design, build, test, and troubleshoot computer systems \. \- Network and System Administration \. \-...**Basic Qualifications:** \- Ability to obtain and maintain a TS /SCI security clearance, thus requiring a US Citizenship \-… more
    Lockheed Martin (07/12/25)
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  • Senior Satellite System Engineer Staff - Clearance…

    Lockheed Martin (Colorado Springs, CO)
    …Integrate new systems into legacy equipment\. **Basic Qualifications:** * Active Top Secret security clearance; US Citizenship is required\. * SCI ... Server Operating Systems \(i\.e\., 2008 R2/2012/2016/2018/2022\) * Knowledge of Linux Administration RedHat 7\.X, 8\.X, 9\.X\) * Knowledge with Cisco,… more
    Lockheed Martin (07/12/25)
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  • Senior Integration Test Engineer

    Frontier Technology Inc. (Colorado Springs, CO)
    …junior team members. Education/Qualifications + Must be a US Citizen and possess an active Top Secret ( TS ) security clearance (with SCI and SAP eligibility). ... concepts (OpenShift, Docker) . + E xperience with system administration tasks to include installing/configuring/securing common Operating Systems … more
    Frontier Technology Inc. (06/19/25)
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  • Sr. ADC Engineer , ADC Analytics

    Amazon (Denver, CO)
    …to operate and engineer systems on a massive scale, and to gain top -notch experience in cloud computing. You'll be surrounded by people who are smart, passionate ... you from applying. Basic Qualifications - 10+ years of Linux experience - 10+ years of systems ... systems engineering experience - 10+ years of systems management/ administration automation experience - 5+ years… more
    Amazon (06/12/25)
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  • Systems Administrator Stf - Secret…

    Lockheed Martin (Schriever AFB, CO)
    …within a Scrum team in an Agile environment **Desired Skills:** * A final Top Secret Clearance with SCI eligibility * Experience developing CI/CD pipelines with ... cloud computing, DevOPS practices, and a passion for automating administrative tasks using a wide range of technologies including...as VMWare, RedHat Openstack, or Nutanix * Experience with Linux and/or Windows Server system administration *… more
    Lockheed Martin (07/12/25)
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