• Top Secret Linux

    Insight Global (Colorado Springs, CO)
    …prime in Colorado Springs, CO. This is an onsite M-F position and will require a Top Secret DoD clearance with ability to obtain SCI, and willingness to work ... onsite at base in a secure facility. The Systems Administrator primary duties will include installing, troubleshooting, updating/patching, and maintenance of… more
    Insight Global (05/08/25)
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  • Senior Specialist Linux Engineer

    L3Harris (Schriever AFB, CO)
    …Ansible, Puppet) to automate system deployments and updates. + Support integration of Linux systems with identity services (eg, LDAP, Active Directory) and ... of a degree, minimum of 10 years of prior related experience. + Active adjudicated Top Secret /SCI Clearance is required and ability to obtain a CI Polygraph. +… more
    L3Harris (04/30/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Colorado Springs, CO)
    …Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment + Top Secret security clearance is preferred + Ability to travel up to ... cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 21058 Job Location: Colorado Springs, CO Job Schedule:… more
    L3Harris (02/20/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Colorado Springs, CO)
    …In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret /SCI clearance is required. + DOD 8570.01M IAT 2 certification. Preferred ... cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 23392 Job Location: Colorado Springs, CO Job Schedule:… more
    L3Harris (05/01/25)
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  • Principal Systems Administrator

    TEKsystems (Colorado Springs, CO)
    This position requires an active DoD Clearance ( Secret , Top Secret , Top Secret /SCI) or the ability to be obtain an (Interim Secret , Interim ... to join their team. These positions will require a Secret clearance as well as the proper certifications. A...Solid understanding of remediating security vulnerabilities and experience hardening Linux systems in accordance with RMF and… more
    TEKsystems (05/09/25)
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  • Principal Systems Test Eng - Exercises…

    Northrop Grumman (Colorado Springs, CO)
    …along with associated test tools **Preferred Qualifications:** + Current and Active in-scope DoD ** Top Secret or TS/SCI clearance** is highly desired + Must be ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...systems and networks are required + Proficiency in ** Linux ** and **Windows Operating Systems ** administration is… more
    Northrop Grumman (05/09/25)
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  • Sr Principal Communications Systems

    Northrop Grumman (Colorado Springs, CO)
    …Servers/Workstations, Linux , Windows. **Preferred Qualifications:** + Active or current Top Secret clearance with ability to obtain SCI + Knowledge ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...current Secret clearance with ability to obtain Top Secret /SCI. + Must have experience designing,… more
    Northrop Grumman (05/01/25)
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  • Systems Administrator 3

    Kelly Services (Colorado Springs, CO)
    …experience + Solid understanding of remediating security vulnerabilities and experience hardening Linux systems in accordance with RMF and STIGs + Experience ... ** Systems Administrator 3** **Up to $112.69/hour** *Requires active SECRET clearance for consideration* Kelly Government Solutions is hiring for a systems more
    Kelly Services (05/08/25)
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  • Systems Administrator

    ISYS Technologies (Peterson AFB, CO)
    Minimum Clearance Required Top Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus ... a customer inColorado Springs, CO.This position will beon-siteand will require anactive Top Secret Clearance + Participate in the implementation, maintenance,… more
    ISYS Technologies (05/07/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes ... and experience. + Three (3) or more years of systems administration experience supporting Windows and Linux ....currently have and be able to maintain a DoD Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (03/11/25)
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  • Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …as it pertains to your job. Required Experience: + US Citizenship + Current Top - Secret clearance with SCI eligibility + Bachelor's degree in relevant field and ... + Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as knowledge of network infrastructure and related… more
    Kratos Defense & Security Solutions, Inc. (05/02/25)
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  • Information Security Systems Engineer

    L3Harris (Colorado Springs, CO)
    …hardening through code scanning (with tools like Coverity/Fortify) and mitigating findings. + Top Secret clearance is highly desired. In compliance with pay ... in the interest of national security. Job Title: Senior Associate, Information Security Systems Engineer Job Code: 23238 Job Location : Colorado Springs, CO Job… more
    L3Harris (04/18/25)
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  • Cybersecurity Systems Engineer

    Parsons Corporation (Colorado Springs, CO)
    …+ Existing TS security clearance with DCID eligibility **Minimum Clearance Required to Start:** Top Secret This position is part of our Federal Solutions team. ... and efficiency of systems running one or more operating systems (Windows / Linux ) while maintaining the integrity and security of the system + Experience… more
    Parsons Corporation (03/20/25)
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  • DCO Systems Administrator

    General Dynamics Information Technology (Peterson AFB, CO)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Information ... (STIGs), ACAS vulnerability scanner, and Evaluate-STIG to mitigate those findings for Linux , Windows, and associated network operating systems + Ensures the… more
    General Dynamics Information Technology (04/26/25)
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  • Specialist, Cyber Infrastructure Systems

    L3Harris (Colorado Springs, CO)
    …In lieu of a degree, minimum of 8 years of prior related experience. + Top Secret /SCI clearance is required. + DOD 8570.01M IAT 2 certification. Preferred ... in the interest of national security. Job Title: Specialist, Cyber Infrastructure Systems Engineer Job Code: 22380 Job Location: Colorado Springs, CO Job Schedule:… more
    L3Harris (03/22/25)
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  • Principal Integration & Test Eng - System…

    Northrop Grumman (Colorado Springs, CO)
    …at the time of application, which is required to start with the ability to obtain Top Secret clearance + DoD 8140 certification at **IAT Level II or higher** ... and interface documentation. **Preferred Qualifications:** + Current and Active in-scope DoD-Issued Top Secret clearance is highly desired + Technical knowledge… more
    Northrop Grumman (04/12/25)
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  • Integration & Test Engineer - System Integration…

    Northrop Grumman (Colorado Springs, CO)
    …at the time of application, which is required to start with the ability to obtain Top Secret clearance + DoD 8140 certification at **IAT Level II or higher** ... and test execution **Preferred Qualifications:** + Current and Active in-scope DoD-Issued Top Secret clearance is highly desired + Technical knowledge of… more
    Northrop Grumman (05/08/25)
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  • Computer Operations Analyst - Global COSA (25-201)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...and/or network administration, including the following: + **UNIX** + ** Linux ** + **Windows** + Linux Certification (… more
    Northrop Grumman (05/03/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes ... and experience. + Three (3) or more years of systems administration experience supporting Windows and Linux ....currently have and be able to maintain a DoD Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (04/23/25)
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  • Junior Software Developer

    UIC Government Services and the Bowhead Family of Companies (Colorado Springs, CO)
    …preferred. SECURITY CLEARANCE REQUIREMENTS: Must currently hold a security clearance at the Top Secret level with the ability to obtain TS/SCI. Physical Demands: ... CO. The Software Developer shall provide direct support to the Consolidated SATCOM Systems Expert (C-SSE). This support includes, but not limited to, user-facing and… more
    UIC Government Services and the Bowhead Family of Companies (05/02/25)
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