• Network Engineer

    General Dynamics Information Technology (Peterson AFB, CO)
    …via VPN. You will be instrumental in maintaining the stability, performance, and security of our network environment, playing a key role in supporting mission ... and excellent problem-solving abilities. **Responsibilities:** + Implement and maintain network security policies, ensuring firewalls and security devices are… more
    General Dynamics Information Technology (07/28/25)
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  • ISO 27001 Compliance Engineer

    Amentum (Denver, CO)
    …allies to address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more than 53,000 ... **Control Implementation, Monitoring & Continuous Improvement:** Design, implement, and monitor security controls as part of the ISMS to protect sensitive… more
    Amentum (07/24/25)
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  • Cybersecurity Systems Engineer

    Lockheed Martin (Boulder, CO)
    …engineering to Lockheed Martin, and build the systems which support our nation's defense systems\.** * This requisition is used to capture interested candidates in ... * Develop, evaluate and analyze design constrains, trade\-offs and detailed system and security design as they pertain to the Cyber domain\. * Coordinate with Cyber… more
    Lockheed Martin (07/12/25)
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  • Journeyman Cybersecurity Engineer

    V2X (Aurora, CO)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... collaborates with the BIM Team to implement secure architectures and enforce security policies across base infrastructure systems. Position will be located at… more
    V2X (07/11/25)
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  • Principal / Senior Principal Cyber Systems…

    Northrop Grumman (Colorado Springs, CO)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of ... part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a **Cybersecurity...the architecture and design. The CSSE also guides/supports the security layout / architecture and influences the security more
    Northrop Grumman (07/05/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of ... part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a **Cybersecurity...the architecture and design. The CSSE also guides/supports the security layout / architecture and influences the security more
    Northrop Grumman (07/05/25)
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  • Systems Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …for employment. Non-U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD ... through the product lifecycle. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it… more
    Sierra Nevada Company, LLC (07/03/25)
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  • Windows System Administrator (Onsite - TS/SCI…

    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 with Polygraph...TS/SCI with Polygraph RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for… more
    RTX Corporation (07/30/25)
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  • Advanced Programs Mission Architect - Staff…

    Northrop Grumman (Boulder, CO)
    …not only part of history, they're making history. The Launch and Missile Defense Systems division within Northrop Grumman Space Systems is seeking a Mission ... to the latest advancements being made in the missile warning, missile defense , battlespace awareness, and technical intelligence mission areas. The position is… more
    Northrop Grumman (08/28/25)
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  • Sentinel - Sr Staff Engineer Systems - GIS

    Northrop Grumman (Colorado Springs, CO)
    …the right opportunities to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking a Sr. Staff Systems Engineer to join our team of ... Must be able to be successfully screened for Enhanced Security Clearances, within a reasonable amount of time as...**Position Benefits** As a full-time employee of Northrop Grumman Defense Systems, you are eligible for our robust benefits… more
    Northrop Grumman (08/27/25)
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