• Senior Software Engineer 25k Sign On Bonus

    Leidos (Aurora, CO)
    …programming languages such as Python + **Clearance Requirement:** Must have an active TS / SCI clearance with Polygraph **Desired Qualifications** + React + Kibana ... **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **Intelligence Sector Cyber & Analytics Business Area (CABA)** .… more
    Leidos (12/03/25)
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  • DevSecOps Engineer

    DCCA (Westminster, CO)
    …package. Visit our website at: www.dcca.com DevSecOps Engineer Candidate must have an active TS / SCI w/ Poly to be considered . For over 40 years, DCCA has ... DevSecOps Engineer Location Westminster, CO Job Code 2120 #...support for the cloud-based development environments or dedicated stand-alone systems identified in the program architecture. + Interface with… more
    DCCA (11/21/25)
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  • Mechanical Engineering Manager

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... and additive manufacturing\. \- The ability and willingness to obtain a TS / SCI with Poly clearance\. **Security Clearance Statement:** This position requires… more
    Lockheed Martin (12/19/25)
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  • Principal/Sr. Principal Software Engineer

    Northrop Grumman (Colorado Springs, CO)
    …lieu of degree + **Work on-site at Schriever SFB, near Colorado Springs, CO** + ** TS / SCI CI poly -** Open to candidates without an active poly clearance. Please ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...history. Northrop Grumman is seeking a Sr Principal Software Engineer to work on-site at Schriever SFB, near Colorado… more
    Northrop Grumman (12/09/25)
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  • DevOps Engineer - Level 3

    Northrop Grumman (Boulder, CO)
    …Qualifications** + Certifications: CompTIA Security+ (SecPlus) + Current and active DoD-issued TS / SCI clearance at the time of application + Technical leadership ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (10/22/25)
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  • Software Engineer

    ISYS Technologies (Schriever AFB, CO)
    …or bachelors with 5+ years experience or equivalent + Bachelors Degree in STEM + Secret clearance; TS / SCI preferred + IAT Level II certification + Experience ... Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology...our government customers. I2X Technologies is seeking a Software Engineer to support ongoing activities for a customer in… more
    ISYS Technologies (01/16/26)
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  • Infrastructure Engineer

    Deloitte (Colorado Springs, CO)
    …for project delivery-focused professionals. Qualifications Required: + Bachelor's degree + Active TS / SCI security clearance required + Ability to travel 25%, on ... and proactively manage to secure success. Work You'll Do The Infrastructure Engineer is responsible for supporting and maintaining the environments used for software… more
    Deloitte (12/24/25)
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  • Lead Software Engineer Product Owner

    SAIC (Broomfield, CO)
    …culture of transparency, accountability, and continuous learning. **Qualifications** + Active TS / SCI clearance. + Bachelor's degree in computer science, Software ... are seeking a highly skilled and motivated Software Product Owner/Lead Software Engineer to lead our software development initiatives and manage product lifecycles.… more
    SAIC (12/13/25)
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  • Mechanical Ground Support Equipment…

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... be responsible for the designs solutions that support the Organization\. As an Engineer , you will work with a diverse work force responsible for the development,… more
    Lockheed Martin (12/07/25)
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  • Software Engineer

    CACI International (Denver, CO)
    …+ The ability to obtain and maintain and US Government Clearance at the TS / SCI level. + Previous experience with wireless protocols (eg, 3GPP cellular protocols, ... Software Engineer Job Category: Engineering Time Type: Full time...algorithms to layer 2/layer 3 procedures + Contribute to systems -level engineering discussions that reconcile the various use cases… more
    CACI International (11/14/25)
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