• Software Engineering Intern (Colorado Springs, CO)

    L3Harris (Colorado Springs, CO)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Software Engineer Intern Job Code: 28357 Job Location: Colorado ... analysis concepts and principles in the development of software for the target application + W ork closely with cross functional members of the engineering… more
    L3Harris (09/19/25)
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  • Deputy IPT Lead

    Lockheed Martin (Colorado Springs, 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 (09/17/25)
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  • Cost Account Manager (CAM) - Systems Engineering

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI without Polygraph...We have an exciting opportunity for a **Senior Systems Engineer - Cost Account Manager** to support a cross-disciplined… more
    RTX Corporation (08/14/25)
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  • Senior Full Stack Developer

    Allegion (Boulder, CO)
    **Creating Peace of Mind by Pioneering Safety and Security ** _At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. ... and products sold in 130 countries, we specialize in security around the doorway and beyond. Additionally, in 2024...workplace cultures in the world._ **Senior Full Stack Software Engineer ** **Allegion is looking for a passionate Senior Full… more
    Allegion (08/13/25)
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  • PAS Systems - Lead System Developer

    AIG (Salida, CO)
    …new solutions. Job Purpose The Policy Administration System Transformation Full Stack Engineer will play a critical role in the design and development of ... as part of a strategic transformation initiative. This role requires a versatile engineer who is proficient in both front-end and back-end technologies, and who can… more
    AIG (09/27/25)
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  • Lead Software Developer

    Lumen (Denver, CO)
    …of this team is to develop threat blocking capabilities that improve customer security posture by enabling proactive security policies on Lumen's security ... on our team leverage their experience to collaboratively help design and engineer solutions and implement in an iterative manner. We leverage modern frameworks… more
    Lumen (10/02/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Denver, CO)
    …**Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for performing a variety ... ACAS Best Practices Guide. The administrator will also manage Army Endpoint Security Solution (AESS) Site Reviewer activities, DISA Whitelist, and PKI Tokens.… more
    GovCIO (09/25/25)
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  • Linux Systems Administrator - TS/SCI (on-site)

    Deloitte (Colorado Springs, CO)
    … architecture, secure development and deployment, end-to-end cyber cloud capabilities, application security , and security for emerging technologies ... with client on design, architecture and implementation of cyber solutions. + Engineer , implement, configure and tune IT infrastructure in support of cyber solutions.… more
    Deloitte (09/19/25)
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  • Senior Associate RF SATCOM Engineering Services

    L3Harris (Colorado Springs, CO)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: RF SATCOM Engineering Services, Senior Associate (Level 2) Job Code: ... guidelines and report unsafe conditions to manager. + Cognizant Engineer responsible for Systems Engineering documentation. Qualifications: + Ability...+ Ability to obtain a TOP SECRET / SCI security clearance. + Bachelor's Degree and a minimum of… more
    L3Harris (09/13/25)
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  • Space Mission Analyst III

    Lockheed Martin (Littleton, CO)
    …mission that matters most\. Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see ... 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 (08/15/25)
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