• 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 ... requirements. + Expertise in administering and securing Windows and Linux operating systems . + Strong experience with virtualization technologies such as VMware,… 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 ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Host Based Security System (HBSS),Implementing Policies,Linux,Red… more
    General Dynamics Information Technology (05/09/25)
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  • IT Systems Administrator

    Felsburg Holt & Ullevig (Denver, CO)
    …generalist to join a collaborative, people-first team that supports our internal technology systems . This isn't just a technical role - it's an opportunity to ... will be a hands-on specialist with a deep understanding of networking, virtualization , storage, and cloud technologies, and a track record of managing complex… more
    Felsburg Holt & Ullevig (04/24/25)
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  • Senior System Administrator

    KIHOMAC (Colorado Springs, CO)
    …to the System Administrator + Facilitate effective and efficient interchanges with senior customer management and customers + Work in a very high pace and ... + Provide all required architecture design and implementation for all Window systems , virtual and logical + Administer the operations of computer systems more
    KIHOMAC (05/30/25)
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  • Systems Administrator , Junior

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and ... play a key role in supporting government-critical systems . You will be part of a program that...cloud computing, and system administration. + Work closely with senior IT staff to ensure the reliability and security… more
    Leidos (03/29/25)
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  • Sr. Principal System Administrator - C2BMC…

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. Northrop Grumman Space Systems - Launch and Missile Defense Systems ...an exciting career opportunity for a **Sr.** **Principal System Administrator - C2BMC Global Operations Lead (25-138)** to join… more
    Northrop Grumman (04/08/25)
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  • GPS IIF Cyber Systems Senior

    The Boeing Company (Schriever AFB, CO)
    …& Weapon Systems (SI&WS)** division, is seeking a **GPS IMOSC Cyber Systems Senior Engineer (Level 4).** This position will support the Global Positioning ... 2022 to 2031. **Position Overview:** The **GPS IMOSC Cyber Systems Senior Engineer** will be a key...performance to support the GPS operational mission. As an administrator , you will play a crucial role in integrating… more
    The Boeing Company (05/25/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 24210 Job Location: ... service enhancements, application deployments and infrastructure upgrades. Sets up administrator and service accounts, maintains system documentation, tunes system… more
    L3Harris (05/20/25)
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  • Systems Engineer, Senior

    General Dynamics Information Technology (Colorado Springs, CO)
    …complex technical challenges! General Dynamics Information Technology (GDIT) is seeking a ** Systems Engineer, Senior ** to support the IRES program in Huntsville, ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Information Technology (IT),Information Technology Infrastructure Library… more
    General Dynamics Information Technology (04/29/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Systems Administrator (Linux/Windows) Job Code: 23393 Job Location: Colorado Springs, CO ... and validation, cost and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total system product to… more
    L3Harris (05/01/25)
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