• Help Desk Support Lead

    KBR (Colorado Springs, CO)
    …- protecting our national security. Help Desk Support Lead - Gravity DevSecOps Pipeline ( Top Secret Clearance) KBR is seeking an experienced Help Desk Support ... practices and ensuring compliance with strict DoD protocols. + US citizenship and active Top Secret security clearance. Desired : + Experience supporting DoD or… more
    KBR (09/15/25)
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  • Systems Administrator, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Aurora, CO)
    …If You Have : + Experience working in a DevSecOps environment + Experience with Linux administration + Experience in or supporting the military + Experience with ... hours a day outside of normal work hours + TS /SCI clearance with a polygraph + HS diploma or...network devices, including firewall administration + Knowledge of DoD messaging systems … more
    BOOZ, ALLEN & HAMILTON, INC. (09/01/25)
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  • System Administrator

    KBR (Colorado Springs, CO)
    …Standard Qualifications: Required: + Security Clearance: Must have an active US government Top Secret /SCI security clearance, which is something only a US ... role - protecting our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great nation, supporting the Air… more
    KBR (08/22/25)
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  • Scientist, Cyber Infrastructure Systems…

    L3Harris (Colorado Springs, CO)
    …Colorado Springs. The successful candidate will have: Depth of knowledge in Systems Administration /IT Architecture, as demonstrated during program execution, R&D ... interest of national security. Job Title: Senior Cyber Infrastructure Systems Engineer Job Code: 27322 Job Location: Colorado Springs,...Functions: + 8-10 years of experience with Red Hat Linux Administration or Engineering, 6-8 years of… more
    L3Harris (08/17/25)
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  • Satellite Systems Engineer

    Lockheed Martin (Colorado Springs, CO)
    …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, ... As we enter a new era of Strategic Weapon Systems , Lockheed Martin is a pioneer, partner, innovator and...STIG compliance, and Privileged User responsibilities * Windows System Administration including Active Directory, power shell, group policy *… more
    Lockheed Martin (07/12/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Polygraph At Raytheon, the foundation of everything we do is rooted ... a safer, more secure world. Our cybersecurity team is seeking a **Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our facility… more
    RTX Corporation (09/16/25)
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  • Platform Network Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …network support and system troubleshooting efforts to maintain our current systems ; hands on administration , implementation, and troubleshooting of enterprise ... management capabilities in an evolving threat landscape. Tasks include: Utilizing your Linux background and System Administration skills to implement switch,… more
    RTX Corporation (08/16/25)
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  • Systems Administrator

    Northrop Grumman (Aurora, 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 (NGSP) seeks to fill a **System Administrator** in...consider in lieu of a degree.** + **Current active TS /SCI security clearance required at the time of application… more
    Northrop Grumman (09/26/25)
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  • PC Network Support Technician 3

    Northrop Grumman (Aurora, CO)
    …a condition of continued employment + Candidates must have a current DOD ** Top ** ** Secret ** levelsecurity clearance, to include **SCI access level eligibility** ... 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 (08/26/25)
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  • MBSE System Engineer - SSFB

    Amentum (Colorado Springs, CO)
    …current DoD Secret security clearance * Must be able to obtain a Top Secret with SCI. **Desired Requirements:** * Have documented experience developing and ... * Must have a working knowledge of the following technical/management skills: Linux , Windows administration , storage management, and computer hardware. * Must… more
    Amentum (09/25/25)
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