• Principal OR Senior Principal Field Service…

    Northrop Grumman (Keystone, CO)
    …experience. + Ability to obtain and maintain DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. ... to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team...to obtain and maintain DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security more
    Northrop Grumman (09/17/25)
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  • Platform One DevOps Engineer

    Parsons Corporation (Colorado Springs, CO)
    …highly respected subject matter experts with brilliant technologists. Are you a highly motivated Software Engineer or DevOps Engineer looking to grow your ... new tools and concepts quickly + Possess a DoD 8140.03/8570.01 Information Assurance Technical II certification (eg Security +) or able to obtain within 6 months… more
    Parsons Corporation (09/03/25)
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  • Senior Systems Integration Engineer

    RTX Corporation (Aurora, CO)
    …with our customers. **What You Will Do** + We are seeking a Systems Integration Engineer II to join our Engineering team in Aurora, Colorado for the role ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...of System Readiness Integration Engineer . + In this role, you will work with… more
    RTX Corporation (09/27/25)
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  • Journeyman Cybersecurity Engineer

    V2X (Aurora, CO)
    …threat assessment, computer security , communication security , networking, security technologies, hardware and software development, test and evaluation, ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (07/11/25)
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  • Systems Engineer , Senior - Requirements…

    Lockheed Martin (Englewood, 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 (09/05/25)
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  • Flight Test Integration - Systems Engineer

    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 (09/20/25)
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  • Systems Integration and Test Engineer

    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 (08/08/25)
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  • Senior Platform Engineer (OnSite)

    RTX Corporation (Aurora, CO)
    …COTS/FOSS product installation, configuration, and integration + Must meet DoD 8570 IAT level II requirements ( Security + CE or equivalent) + Ability to obtain a ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...a safer, more secure world. As a **Senior Platform Engineer ** , you will herald a transformative era in… more
    RTX Corporation (09/19/25)
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  • Cybersecurity Engineer - Intern (Ssfb)

    Lockheed Martin (Schriever AFB, CO)
    …at a facility that requires special access\. \-Ability to obtain DoD 8570 IAT II certification \( Security \+ or others\) **Desired Skills:** \-Active DoD Secret ... Security Clearance \-Active DoD 8570 IAT II certification \( Security \+ or others\) \-Experience and knowledge of basic software practices such as… more
    Lockheed Martin (09/19/25)
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  • Cybersecurity Systems Engineer

    Lockheed Martin (Boulder, CO)
    …opportunities\.** **Basic Qualifications:** * Must possess a DoD 8140 or 8570 IAT II Certification \(e\.g\., Security \+ CE, or higher\) * Solid understanding and ... interested in joining LM and working as a Systems Engineer , please apply to this requisition\. - - -...* Must possess a DoD 8140 or 8570 IAT II Certification \(e\.g\., Security \+ CE, or higher\)… more
    Lockheed Martin (07/12/25)
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