• Software Engineer TS/SCI

    CACI International (Denver, CO)
    Software Engineer TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... + Your daily work will involve developing and maintaining Linux -based applications using Java and Python. + You'll design...ability to achieve certification within 2-months of hire (GSEC, Security + CE, CASP+ CE, CISA, CISSP (or Associate) +… more
    CACI International (12/09/25)
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  • DevOps Engineer - Level 3

    Northrop Grumman (Boulder, CO)
    …team in Boulder, Colorado as a Principal (Level 3) DevOps Engineer . **Responsibilities:** + Collaborate with development teams to implement Continuous Integration ... lieu of a degree. + Applicants must have an active US Government DoD Secret security clearance at the time of application and to start + Experience with modern C++… more
    Northrop Grumman (10/22/25)
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  • Network Engineer

    Lockheed Martin (Colorado Springs, CO)
    …expected in January, 2026\. **THE WORK** Lockheed Martin is seeking a skilled Network Engineer with a **Secret security clearance and a DoD 8570 compliant ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...from our beautiful Colorado Springs location\. As a Network Engineer you will: * Support the operation and maintenance… more
    Lockheed Martin (12/18/25)
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  • Senior Data Center Engineer

    SciTec (Aurora, CO)
    …assigned Requirements + 8+ years professional experience performing duties of a datacenter engineer + CompTIA Security + (Plus) Certification + Knowledge of ... processing technologies and scientific instrumentation capabilities in support of National Security and Defense. We support customers throughout the Department of… more
    SciTec (12/11/25)
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  • Cyber Systems Engineer 4- Int Spec (25-572)

    Northrop Grumman (Colorado Springs, CO)
    …Defense Integration offers an excellent opportunity for a Sr Principal Cyber Systems Engineer - Cyber Tools Integration Specialist (25-572) to join our team of ... validating installation instructions for Cyber Tools and Vendor Patches + Applying Security Technical Implementation Guides ( **STIGs** ) and managing and addressing… more
    Northrop Grumman (12/05/25)
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  • Senior FW Development Engineer

    Oracle (Denver, CO)
    …at the leading edge of Cloud infrastructure? + Contribute to foundational security for Cloud servers? + Solve technical challenges across performance, scale, and ... ? If yes, join us as a Senior Software Engineer working on Root of Trust (RoT) firmware for...software stacks for maximum control and performance-but introduces heightened security needs. Our team secures this environment by designing,… more
    Oracle (12/04/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space** : Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (11/22/25)
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  • Digital Signal Processing Engineer

    CACI International (Aurora, CO)
    Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Opportunity:** CACI is seeking a senior Digital Signal Processing Engineer in Aurora, Colorado to be at the forefront...to work on high-priority projects that directly impact national security , while advancing your career in a dynamic and… more
    CACI International (11/14/25)
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  • Automated Test Framework Software Engineer

    Leidos (Aurora, CO)
    …has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... National Security !** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple environments… more
    Leidos (09/27/25)
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  • Sr Principal DevOps Engineer

    Northrop Grumman (Aurora, CO)
    …The Northrop Grumman Space Systems Sector is looking for **Sr. Principal DevOps Engineer ** to augment our team. The DevOps Engineers must have an excellent ... Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network… more
    Northrop Grumman (12/11/25)
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