• Sr. Software Engineer TS /SCI…

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer more
    Leidos (06/12/25)
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  • Sr. Software Engineer TS /SCI…

    Leidos (Aurora, CO)
    …control, and testing and continuous integration. + 5+ years of experience in software development on Agile teams using Agile Developer practices such as ... **Description** Leidos has an exciting opportunity for a Senior Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe)… more
    Leidos (04/18/25)
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  • Sr. Software Engineer TS /SCI…

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer more
    Leidos (03/28/25)
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  • User Interface/User Experience (UI/UX)…

    Parsons Corporation (Colorado Springs, CO)
    …Certification + AWS Practitioner Certification **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... help. Our team is looking for a mid-range UI/UX developer with an enterprise software development background...skills, in both spoken and written English + Active TS security clearance, with SCI eligibility preferred + Must… more
    Parsons Corporation (06/03/25)
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  • Software Engineer 3/4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... service architecture + Experience with publisher/subscriber architectures + **Current** ** Top Secret /SCI security clearance** **Preferred Qualifications:** +… more
    Northrop Grumman (05/13/25)
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  • Senior Mainframe Developer

    GovCIO (Denver, CO)
    … Security Clearance. Preferred Skills and Experience + Active Security Clearance of Top - Secret level or higher + Strong working knowledge using IBM's ... **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to...and support with other development team personnel + Develop software using Natural with ADABAS + Develop and maintain… more
    GovCIO (05/01/25)
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  • (DoD SkillBridge) Software

    Northrop Grumman (Aurora, CO)
    …obtain a Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At...You'll get to Do:** We are looking for a Software Engineer experienced in Python (as your primary and… more
    Northrop Grumman (06/13/25)
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  • Sr Outreach & Engagement Lead

    KBR (Denver, CO)
    …to assist with outreach and awareness + Guide Developers in Integration: Guide software applications developer and users in the integration and use of ... minutes, and update Engagement confluence pages Minimum qualifications: + Active TS /SCI with Polygraph + Bachelor's degree in STEM (master's degree preferred)… more
    KBR (06/18/25)
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  • Mission Support Threat Engineer 2/3

    Northrop Grumman (Colorado Springs, CO)
    …Government issued DoD Secret Clearance with ability to obtain and maintain a Top Secret with access to SCI **Basic Qualifications for a Principal Systems ... production/analysis activities, and maintenance/sustainment activities for the entire TMC software baseline. TMC is a cornerstone element to the... Clearance with ability to obtain and maintain a Top Secret with access to SCI **Preferred… more
    Northrop Grumman (06/05/25)
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  • Principal Integration Engineer

    Leidos (Aurora, CO)
    …of post-deployment integration issues. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (03/31/25)
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