• Senior Cybersecurity Engineer

    Amentum (Denver, CO)
    …in approximately 80 countries across all 7 continents. Amentum is seeking a ** Senior Cybersecurity Engineer with focus on Networking ** . This is a fully ... IT and Projects. . Maintain and support security related networking systems, eg boundary protection, firewalls, DNS/URL filtering, global...plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in… more
    Amentum (10/24/25)
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  • Senior Cybersecurity Engineer

    V2X (Aurora, CO)
    …their most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Cybersecurity Engineer , you will serve as the lead ... robust cybersecurity solutions that ensure compliance with DoD standards. The Senior Cybersecurity Engineer will work in close coordination with… more
    V2X (10/10/25)
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  • Senior Network Engineer

    US Bank (Englewood, CO)
    …to work outside the office location for the other days._** US Bank is seeking a Senior Network Engineer with a Cybersecurity & GRC Focus and multi-network ... of standards for new technology. Designs and models services for inter- networking and client converged networks. Provides guidance for multiple/converged telecom… more
    US Bank (10/22/25)
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  • Voice and Data Network Engineer III…

    Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
    …the position will be filled at one of two job grade levels: Voice and Data Network Engineer III, job grade 9 or Senior Voice and Data Network Engineer , job ... Term Disability (STD), Employee Assistant Program (EAP) and Paid Leave Benefits. ** Senior Voice and Data Network Engineer ** Hiring Salary Range:… more
    Tri-State Generation and Transmission Association, Inc. (10/13/25)
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  • FedRAMP Senior Cyber Engineer

    Noblis (Denver, CO)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer /Architect interested in Cyber Security? Are you looking to make an impact across ... a high-visibility environment where your judgement will: + Have significant impact on cybersecurity for the USG + Be scrutinized in detail, first by your colleagues… more
    Noblis (07/30/25)
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  • Senior Security Engineer

    Rocket Software (Denver, CO)
    …where people truly BELIEVE in what they're doing!** **Job Description Summary:** As a senior cybersecurity engineer focused on identity security and threat ... with a focus on secure identity architectures and technologies working at the senior technical level + Hands-on experience with tools such as Okta, EntraID, Active… more
    Rocket Software (09/30/25)
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  • Network Security Engineer - Multiple Levels

    Noblis (Denver, CO)
    …security roles. **Compensation Ranges:** for Dc, NJ, Remote: $102,500 - $160,100 Mid- Senior Level + Bachelor's degree in Cybersecurity , Information Technology, ... roles **Compensation Ranges** : for DC, NJ, Remote: $102,500 - $160,100 Senior Level + Masters degree in Cybersecurity , Information Technology,… more
    Noblis (09/18/25)
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  • Senior Engineer - Public Sector

    Lumen (Denver, CO)
    …future. **The Role** As a highly technical and hands-on position, the Sr Engineer will be supporting the Public Sector Solution Integration team and its specialized ... architecture and engineering disciplines. Specific technical knowledge of enterprise-level networking and network security. *Available 24/7 for Network Outages and… more
    Lumen (10/23/25)
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  • Sr. Security Research Engineer

    Proofpoint (Denver, CO)
    …role has a direct and real-time impact protecting Proofpoint customers. As a Senior Security Research Engineer on Proofpoint's Threat Research team, you'll be ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...on recognition for your contributions * Global collaboration and networking opportunities Our Culture: Our culture is rooted in… more
    Proofpoint (10/22/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Familiarity with the latest trends and best practices in systems engineering, cybersecurity , and computer networking . + Strong analytical and problem-solving ... way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise...Prepare and present technical reports and status updates to senior management and customers + Stay current with emerging… more
    Sierra Nevada Company, LLC (09/25/25)
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