• Software Developer

    TEKsystems (Aurora, CO)
    This position requires an active DoD Clearance ( Top Secret /SCI) Because an active DoD clearance is required, US Citizenship is required Description Our ... using object oriented design * Experience using version control software * Current Top Secret /SCI security clearance required to apply * Candidate must be… more
    TEKsystems (08/08/25)
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  • Senior Software Engineer

    KBR (Colorado Springs, CO)
    …Flexible Qualifications: Required: + Security Clearance: Must have an active US government Top Secret security clearance with the ability to obtain SCI SI/TK, ... Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National...defense experts work in unison. We practice Agile and DevOps principles, ensuring rapid iteration, continuous feedback, and integration… more
    KBR (07/20/25)
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  • DevSecOps Platform Engineer

    KBR (Colorado Springs, CO)
    …attention to detail + Excellent communication skills, both written and verbal Desired: + Top Secret clearance + Knowledge of programming languages such as Java, ... Title: DevSecOps Platform Engineer Belong. Connect. Grow. with KBR! KBR's National...hired by one of our subcontractor teammates. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading… more
    KBR (06/10/25)
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  • Senior Software Engineer

    KBR (Colorado Springs, CO)
    …Qualifications: Required: + Security Clearance: Must currently possess an active US government Top Secret security clearance with the ability to obtain SCI ... Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National...defense experts work in unison. We practice Agile and DevOps principles, ensuring rapid iteration, continuous feedback, and integration… more
    KBR (08/09/25)
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  • Systems Engineer II - Air & Space…

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. We have an exciting opportunity for a ** Systems Engineer II** supporting one of the premier programs within the Air & ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything...Space Defense Systems (ASDS) business unit . This role offers the… more
    RTX Corporation (07/30/25)
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  • Integration, Test, Delivery Engineer

    CACI International (Aurora, CO)
    …developing an interactive SIGINT processing system. As a Senior Integration, Test, and Delivery Engineer , you will be part of a DevOPS team providing high volume ... Integration, Test, Delivery Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/16/25)
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  • Sr. ADC Engineer , ADC Analytics

    Amazon (Denver, CO)
    …that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top -notch experience ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...for their cloud services. Amazon Web Services is seeking top industry technical experts to grow our team dedicated… more
    Amazon (06/12/25)
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  • Sr. Enterprise Account Engineer , National…

    Amazon (Denver, CO)
    …from AWS? At AWS National Security we're looking for a Enterprise Account Engineer (EAE) to support our customers' creative and transformative spirit of innovation ... including EC2, S3, DynamoDB & RDS databases, Lambda, SageMaker, ECS/EKS, GuardDuty, Systems Manager, CodePipeline, IoT, and many more. Your technical acumen and… more
    Amazon (07/24/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Aurora, CO)
    …on-premise infrastructure hardware that ideally also has experience in emerging DevOps /DevSecOps & Modernized technologies. The Principal Platform Engineer would ... 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… more
    RTX Corporation (06/13/25)
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  • Mission System Engineer

    CACI International (Aurora, CO)
    Mission System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... Posting End: 1/1/2026 **The Opportunity:** As a motivated mission system engineer on this exciting program comprised of multiple agile software development… more
    CACI International (08/08/25)
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