• Cyber Systems Administrator

    Serco (Colorado Springs, CO)
    …Description & Qualifications** **Position Description & Qualifications** Serco is seeking a ** Cyber Systems Administrator ** to support the 705th CTS ... Albuquerque, New Mexico** . The Cyber System Administrator will operate and maintain systems within...hardware, software, and system components. + Performing as a Systems Administrator for a hybrid classified environment… more
    Serco (01/15/26)
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  • Engineer- Cyber and Industrial Control…

    Chenega Corporation (Colorado Springs, CO)
    **Req ID:** 38940 **Summary** **Engineer- Cyber and Industrial Control System Administrator ** **Colorado Springs, CO** Are you ready to enhance your skills and ... Engineering, Cybersecurity, Information Technology, and Intelligence. The **Engineer - Cyber and Industrial Control System Administrator ** is responsible… more
    Chenega Corporation (01/16/26)
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  • Cyber Systems Engineer (Level 2…

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman Space Systems is seeking a knowledgeable and proactive ** Cyber Systems Engineer** to lead project-based test events focused on identifying, ... updates and reports to internal teams and government customers. **Basic Qualifications** + ** Cyber Systems Engineer (Level 2):** Bachelor of Science degree in a… more
    Northrop Grumman (01/14/26)
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  • Senior Linux Systems Administrator

    Leidos (Aurora, CO)
    …has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **Intelligence Sector,** ** Cyber & Analytics Business Area (CABA)** . ... difference in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the implementation,… more
    Leidos (01/06/26)
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  • Sr. Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Northrop Grumman Space Systems (NGSP) seeks to find a **Sr. Principal Systems Administrator ** supporting the Integrated National Systems (INS) Business ... Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch....networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber more
    Northrop Grumman (11/06/25)
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  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2** to join our team at our facility in Aurora, ... on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber Security team. +… more
    Northrop Grumman (10/22/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Broomfield, CO)
    … domains in the interest of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 32451 Job Location: Denver, CO ... are seeking a skilled and experienced Sr. Specialist, System Administrator to join our Denver, CO team. The ideal...+ Configure, monitor, maintain, and troubleshoot Red Hat Linux systems (both physical and virtual). + Deploy and maintain… more
    L3Harris (12/26/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... + Configuration and implementation of the SEWS GCCS-J software and systems , GCCS-J courseware development, providing SEWS specific GCCS-J Operator training to… more
    Paragon Cyber Solutions (01/09/26)
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  • Sr Principal Cyber Sys Engr - Cyber

    Northrop Grumman (Colorado Springs, CO)
    Systems -Missile Defense Integration offers an excellent opportunity for a **Sr Principal Cyber Systems Engr - Cyber Tools Tanium Integration Spec ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (01/15/26)
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  • Systems Administrator Technician…

    General Dynamics Information Technology (Aurora, CO)
    …we can't turn into opportunity. At GDIT, people are our differentiator. Our ** Systems Administrator Technician** supports and manages the responsibilities of the ... **Job Family:** IT Infrastructure and Operations **Skills:** Computer Hardware,Information Systems ,Information Technology (IT) Systems **Certifications:** CompTIA -… more
    General Dynamics Information Technology (12/24/25)
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