• Principal Linux Systems Administrator - 10K Sign…

    Leidos (Aurora, CO)
    …+ **Technical Skills** : Experience with LINUX, Windows and Virtualization + ** Security Clearance ** : Must have an active Top Secret /SCI with Polygraph ... exciting opportunity for a **Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our… more
    Leidos (08/11/25)
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  • Property Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Aurora, CO)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... , understanding of computer systems, voice/video systems, and network infrastructure. * Security Clearance Level: TS/SCI with Polygraph * Location: On Customer… more
    General Dynamics Information Technology (08/08/25)
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  • Help Desk Tech - MIDS - TS/SCI w. CI Polygraph

    General Dynamics Information Technology (Colorado Springs, CO)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... Technical Support Services **Skills:** Customer Service,Help Desk Support,Troubleshooting **Certifications:** Security +, CE - Comptia Security + - Comptia … more
    General Dynamics Information Technology (08/22/25)
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  • Network Communications Engineer

    SAIC (Boulder, CO)
    …SCCP, or equivalent certification in accordance with DoD 8140 requirements. + Active Top Secret (TS) clearance with Sensitive Compartmented Information (SCI) ... issues. + Manage the implementation and monitoring of network communications security measures. + Identify and document all configuration items, ensuring they… more
    SAIC (08/15/25)
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  • Enterprise Architecture Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …complex technical concepts clearly and succinctly to customers + Must have a US Government TOP SECRET /SCI Clearance and be eligible for Special Accesses + ... Mission Engineer with a background in DoD Classified Enterprise Architectures and national security space systems to serve as an embedded subject matter expert (SME)… more
    Space Dynamics Laboratory (08/09/25)
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  • Sr Engineer -Pub SEC

    Lumen (Denver, CO)
    …Look For in a Candidate** + This position requires the ability to obtain a Top Secret /SCI clearance . + BS in Telecommunications or equivalent work experience ... committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver… more
    Lumen (08/26/25)
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  • Operations Technician II - Pub SEC

    Lumen (Denver, CO)
    …Look For in a Candidate** + This position requires the ability to obtain a Top Secret /SCI clearance . + Work experience (6 years experience in ... committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver… more
    Lumen (08/26/25)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …engineering studies + Mentor less experienced engineers + This position requires at minimum a Secret clearance with the ability to obtain and maintain a Top ... Secret / SCI Required Experience: + BS in Electrical Engineering, Computer Engineering, Computer Science or related degree and at least 10 years relevant work experience (willing to consider a range of work and educational levels) + Leading system… more
    Kratos Defense & Security Solutions, Inc. (08/08/25)
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  • Help Desk Tech - Day Shifts - TS/SCI w. CI…

    General Dynamics Information Technology (Colorado Springs, CO)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... Technical Support Services **Skills:** Customer Service,Help Desk Support,Troubleshooting **Certifications:** Security +, CE - CompTIA- Security + CE - CompTIA-… more
    General Dynamics Information Technology (08/29/25)
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  • CID Product Owner

    SAIC (Boulder, CO)
    …software development, with a strong focus on CI/CD and S-SDLC processes. + Active Top Secret (TS) clearance with Sensitive Compartmented Information (SCI) ... the Secure Software Development Life Cycle (S-SDLC) processes to ensure software security and compliance with industry standards. + Coordinate and lead CID team… more
    SAIC (08/14/25)
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