• Project Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …requirements management, system design, integration + The ability to obtain and maintain a Top Secret US Security Clearance is required + **Domain Knowledge:** + ... We are seeking a highly skilled Project Engineer with expertise in sensor systems to support...position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes ... for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and dedicated engineers...currently have and be able to maintain a DoD Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (10/22/25)
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  • Sr Project Engineer - Integrated Digital…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …in setting up server rooms + **The ability to obtain and maintain a Top Secret US Security Clearance is required** **Qualifications We Prefer:** + Experience ... to avionics and embedded systems. You will represent the Software Engineering discipline at the program's management level meetings....position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (11/25/25)
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  • Senior Software Engineer 25k Sign…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... of** ** ** **$25,000.** Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role,… more
    Leidos (12/03/25)
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  • Software Engineer

    Parsons Corporation (Colorado Springs, CO)
    …teaming highly respected subject matter experts with brilliant technologists. Are you an experienced Software Engineer looking to grow your skill set and work on ... your help. Our team is looking for an experienced Software Engineer with an enterprise software...computer science or an engineering field with at least 3 years' technical experience. Additional relevant experience may be… more
    Parsons Corporation (12/18/25)
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  • Principal/Sr. Principal Software

    Northrop Grumman (Colorado Springs, CO)
    …part of history, they're making history. Northrop Grumman is seeking a Sr Principal Software Engineer to work on-site at Schriever SFB, near Colorado Springs, CO ... for all NOPS (NRO Operations Squadron) missions. The FROST Software team works in a state-of-the-art dynamic environment to...level opportunity. We will consider candidates at a level 3 or level 4:** Based on your overall experience,… more
    Northrop Grumman (12/09/25)
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  • Software Engineering Lead

    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 ... Certification + AWS Cloud Practitioner Certification **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this… more
    Parsons Corporation (12/26/25)
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  • Senior Software Engineer - 25k Sign…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... on bonus of** ** ** **$25,000.** Leidos is seeking a driven and experienced Software Engineer to support a high‑stakes, mission‑critical program **.** In this… more
    Leidos (12/19/25)
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  • Lead Software Engineer Product Owner

    SAIC (Broomfield, CO)
    **Description** **Job Description:** We are seeking a highly skilled and motivated Software Product Owner/Lead Software Engineer to lead our software ... TS /SCI clearance. + Bachelor's degree in computer science, Software Engineering, or a related field. Advanced degree preferred....preferred. + Minimum of 9 years of experience in software development, with at least 3 years… more
    SAIC (12/13/25)
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  • Systems Engineer Sr, Level 3

    Lockheed Martin (Colorado Springs, CO)
    …satisfy multiple, evolving priorities Our team leverages industry standard open\-source software solutions such as GitLab, Kubernetes, Docker, and Rancher\. Our ... automation\-first and "everything as code" mindset allows our software engineers to focus their time and efforts on...cutting edge functionality for our end users\. As an engineer on an Agile Scrum Team, you will have… more
    Lockheed Martin (12/10/25)
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