• Systems Development Engineer

    Amazon (Denver, CO)
    …CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications - ... The AWS Region Services team is hiring a cleared Systems Development Engineer to support cloud security...candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after… more
    Amazon (09/27/25)
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  • Experienced Full-Stack Software

    The Boeing Company (Aurora, CO)
    …design and development of front-end user interfaces that integrate with cloud-based software systems that follow modern DevSecOps and Agile execution processes. ... listed location options.** **Basic Qualifications (Required Skills/ Experience):** + **Active US Top Secret security clearance with SCI eligibility** (A US… more
    The Boeing Company (11/02/25)
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  • Software Engineer Level 3 or 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 ... you join our team as a Principal (level 3) Software Engineer or Sr. Principal (level 4)...lieu of degree. + **Candidate must have a current/active Top Secret /SCI security clearance** **_at time of… more
    Northrop Grumman (10/24/25)
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  • Software Quality Engineer Senior

    Lockheed Martin (Littleton, CO)
    …2025** **Basic Qualifications:** * Current US Citizenship * Active Top Secret security clearance * Knowledge of quality systems /processes and expertise in ... Lean/Six Sigma black \(or green\) belt * ASQ Certified Software Quality Engineer \(CSQE\) * Knowledge of...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (10/03/25)
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  • Experienced Software Engineer

    Lockheed Martin (Littleton, CO)
    …ability to analyze/debug complex systems \. * U\.S\. Citizenship with an active Secret or Top Secret security clearance\. **Desired Skills:** * Master's ... or distributed systems \. * Experience with space, defense, or aerospace software systems development\. * Strong communication skills with ability to… more
    Lockheed Martin (09/06/25)
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  • Software Engineer / Data Scientist

    Parsons Corporation (Colorado Springs, CO)
    …highly respected subject matter experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and work on a ... need your help. Our team is looking for a software engineer with a focus on data...AWS Cloud Practitioner Certification **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
    Parsons Corporation (09/03/25)
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  • Systems Engineer

    Lockheed Martin (Denver, CO)
    **Description:** You will be a ** Systems Engineer ** for the R&D team that investigates and exploits the newest technological advances to solve complex, ... mission‑critical problems\. ## What You'll Be Doing As a Systems Engineer , you will design, integrate, and...CITIZEN \- The selected candidate must possess an active Top Secret clearance with SCI eligibility to… more
    Lockheed Martin (11/13/25)
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  • Lead Software Infrastructure…

    CACI International (Denver, CO)
    …Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility +… more
    CACI International (11/12/25)
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  • Space-Based Infrared Systems (SBIRS)…

    INTECON (CO)
    Clearance: Top Secret /SCI (US citizenship required) Location: Buckley SFB, CO and Beale AFB, CA (On-site with limited telework) Work Type: Onsite with limited ... Role Summary INTECON is seeking a highly skilled Space Systems Engineer to support critical national security...Space Force operations, acquisition, and sustainment policies. + Active Top Secret /SCI clearance at the time of… more
    INTECON (11/09/25)
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  • Global Systems Engineer

    Lockheed Martin (Colorado Springs, CO)
    …Security, and enhancing critical missile defense technologies\. **The Work** This is a Systems Engineer and the successful candidate will perform use case ... development, and prepare systems engineering artifacts to implement customer requested capabilities\. Support...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (09/26/25)
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