• Senior Software Engineer , Level 3

    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 (11/23/25)
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  • Senior Infrastructure Engineer

    Raymond James Financial, Inc. (Denver, CO)
    …customers, other technology professionals, and vendors is required to identify, research , analyze, and resolve system issues and problems. Applies specialized domain ... and production environments. + Perform implementations and upgrades in compliance with security and change control guidelines + Ensure availability, security ,… more
    Raymond James Financial, Inc. (11/21/25)
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  • Senior API Engineer

    EchoStar (Englewood, CO)
    …the status quo and reimagine capabilities across industries. Whether through research and development, technology innovation or solution engineering, our team ... + Design and develop scalable API specifications using OpenAPI/YAML with enhanced data security + Create CI/CD pipelines for API build, deployment, and integration +… more
    EchoStar (10/02/25)
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  • Lead Adversarial Security Engineer

    Trellix (Denver, CO)
    **_Job Title:_** Lead Adversarial Security Engineer **About** **Trellix:** **Trellix, the trusted CISO ally, is redefining the future of cybersecurity and ... More at https://www.trellix.com/ . **_Role Overview:_** Trellix is seeking an Adversarial Security Engineer to lead the evolution of its cybersecurity posture.… more
    Trellix (11/21/25)
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  • Security Engineer

    Meta (Denver, CO)
    …apply, click "Apply to Job" online on this web page. **Required Skills:** Security Engineer Responsibilities: 1. Conduct offensive security engagements and ... cross-functional environment and drive finding remediation's. 2. Develop Offensive Security initiatives that improve our capabilities to effectively emulate… more
    Meta (10/22/25)
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  • Security Engineer - Nashville…

    Oracle (Denver, CO)
    …design assessment, risk assessment, and threat modeling. Brings advanced-level skills to research , evaluate, track, and manage information security threats and ... Work with Senior management to develop and implement a multi-year security roadmap Focus on operational and strategic level tasks, and provide counsel and… more
    Oracle (11/25/25)
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  • RF Engineer - Hardware Team Lead

    Lockheed Martin (Littleton, CO)
    …The Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated RF Engineer Sr Stf to join our development team\. As the Leader of an ... mentorship to junior RF engineers **Selected candidate must have an active TS/SCI security clearance for consideration\.** **This is an SR CAREER \(level 5\)… more
    Lockheed Martin (11/06/25)
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  • Software Engineer 3/4

    Northrop Grumman (Aurora, CO)
    …may be filled at either a level 3 (Principal) or a level 4 ( Sr . Principal), depending on the candidate's experience as laid out in the basic qualifications ... systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in… more
    Northrop Grumman (11/18/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …may be filled at either a level 3 (Principal) or a level 4 ( Sr . Principal), depending on the candidate's experience as laid out in the basic qualifications ... systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in… more
    Northrop Grumman (09/21/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …may be filled at either a level 3 (Principal) or a level 4 ( Sr . Principal), depending on the candidate's experience as laid out in the basic qualifications ... systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in… more
    Northrop Grumman (09/20/25)
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