• RF Engineer (Level II) - TS/SCI w/…

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (07/26/25)
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  • Senior Full Stack Software Engineer TS/SCI…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Senior Full Stack Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (07/31/25)
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  • Senior Software Engineer

    Caterpillar, Inc. (Westminster, CO)
    …so we can all enjoy living in it. Caterpillar Inc. seeks Senior Software Engineer at its facility located at 11800 Ridge Pkwy, Suite 500, Broomfield, CO 80021. ... by Caterpillar customers and dealers. Work with industry leaders in DevOps and Security , designing CI/CD pipelines, security best practices, and ensure the best… more
    Caterpillar, Inc. (07/29/25)
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  • Principal Software Engineer - X-Lab…

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems is offering an exciting opportunity for a Principal Software Engineer - X-Lab to join our team of skilled and diverse professionals. This ... improving experimental prototypes based on the outcomes of these activities. The Software Engineer will use these results to identify and enhance C2BMC for future… more
    Northrop Grumman (07/11/25)
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  • Senior Systems Test Engineer (Onsite)…

    RTX Corporation (Aurora, CO)
    …and a minimum of 5 years of prior relevant experience + CompTIA Security + Certification - Linux . + Systems engineering lifecycle experience, specifically in ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...have an exciting opportunity for a **Senior Systems Test Engineer ** to join our Air & Space Defense Systems… more
    RTX Corporation (07/10/25)
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  • Principal Software Engineer - (25-252)

    Northrop Grumman (Colorado Springs, CO)
    …Missile Defense Systems offers an exciting career opportunity for a Principal Software Engineer to join our team of qualified and diverse individuals. This position, ... of the missile defense system. This position is for a Principal Software Engineer on the Enterprise Services team for the C2BMC program. The candidate will… more
    Northrop Grumman (06/06/25)
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  • Senior Specialist, Cyber Infrastructure Systems…

    L3Harris (Colorado Springs, CO)
    …of national security . Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 26739 Job Location: Colorado Springs, CO Job Schedule: 9/80 ... polygraph. + DoD 8570 IAT Level II certification (eg, Security +, CySA+, GSEC) is required. + Relevant computing environment...Notices + 4-6 years of experience with Red Hat Linux Administration or Engineering. + Ability to travel up… more
    L3Harris (08/03/25)
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  • Software Engineer Staff

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (08/02/25)
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  • Software Engineer Staff - Space Protection…

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (07/19/25)
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  • Entry Level ATLO Electrical System…

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (07/12/25)
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