• Staff / Sr Staff C++ Software Engineer

    SciTec (Boulder, CO)
    …data processing technologies and scientific instrumentation capabilities in support of National Security and Defense, and we are growing our creative team! We ... any type. Further, US citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered.… more
    SciTec (11/22/25)
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  • Digital Signal Processing Engineer Junior

    Parsons Corporation (Denver, CO)
    …Corporation, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently ... Python + Minimum of 1 years of experience with Linux + Code management with Git or other common...localization challenges + An active TS/SCI w/polygraph is preferred ** Security Clearance Requirement:** An active Top Secret SCI … more
    Parsons Corporation (11/18/25)
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  • Software Engineer Level 5

    Northrop Grumman (Aurora, CO)
    …Ensures software standards are met. **Basic Requirements:** + **Level 5 (Staff Engineer ):** Bachelor's degree in Science with 12+ years of software development ... of a degree. + **Must have current Top Secret/SCI security clearance at time of application** + Must have...+ Experience with software development on Red Hat Enterprise Linux + Experience with Atlassian tools (Jira, Confluence, Bitbucket)… more
    Northrop Grumman (12/19/25)
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  • Satellite Systems Engineer

    CACI International (Aurora, CO)
    Satellite Systems Engineer Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... US Anticipated Posting End: 1/1/2099 **Opportunity:** Join CACI as a Satellite Systems Engineer and work in a high speed resource management position designed to… more
    CACI International (12/18/25)
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  • Software Engineer Integration Team

    CACI International (Aurora, CO)
    Software Engineer Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Continental US Anticipated Posting End: 1/31/2026 The Opportunity: As an Software Engineer , you will support the integration and testing of an interactive TechELINT… more
    CACI International (12/17/25)
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  • Automated Software Tester/ Engineer

    KBR (Colorado Springs, CO)
    Title: Automated Software Tester/ Engineer Program Summary KBR's Product and Technology Solutions Division specializes in rapid prototyping and advanced technology ... solutions for directed energy, electronic warfare, and security applications. With expertise in electronic warfare systems, critical infrastructure protection, and… more
    KBR (12/12/25)
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  • Senior Principal Network Reliability…

    Oracle (Denver, CO)
    …scale. Customers always want higher availability, more bandwidth, greater network security , less network latency, less network jitter, and lower overall cost. ... Bachelor's in CS or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+ years Network Engineer experience .… more
    Oracle (12/11/25)
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  • Satellite Systems Engineer

    CACI International (Aurora, CO)
    Satellite Systems Engineer Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Posting End: 1/1/2099 **The Opportunity:** Join CACI as a Satellite Systems Engineer and work in a high-speed resource management position designed to collaborate,… more
    CACI International (12/07/25)
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  • Senior Site Reliability Engineer / DevOps…

    Oracle (Denver, CO)
    …person who loves a challenge? Solve the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in tech, we want you on our ... the focus on excellence. As a Site Reliability DevOps Engineer , you will be responsible for defining and deploying...* **The ability to acquire & maintain a federal security clearance vital for this role, which requires you… more
    Oracle (12/02/25)
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  • Integration and Test Engineer (Secret…

    SMX (Boulder, CO)
    Integration and Test Engineer (Secret to TS) (4833)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next generation of ... needs. We are looking for an **Integration and Test Engineer ** who is excited to apply their talents to...+ Software Integration and Test experience + Proficient with Linux command line + Experience with containerized deployments (Docker,… more
    SMX (11/26/25)
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