• Applied Research Associates, Inc. (Littleton, CO)
    …customers and end users. We are seeking a dynamic, highly skilled Engineer /Researcher with a background in uncrewed underwater vehicles (UUVs) to support research, ... Preferred Experience + Experience in federally funded research + Active DoD Secret security clearance + Custom vehicle design (UUVs, AUVs, ASVs, ROVs) + Surface and… more
    DirectEmployers Association (10/07/25)
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  • Xcel Energy (Denver, CO)
    …solutions are designed for great user experience and operational performance. Lead design, ensuring Enterprise Architecture, Security , Operations and Compliance ... be just what you're looking for. **Position Summary** The Sr. IT Network Engineer is responsible for leading technical aspects of IT solution delivery, strategic… more
    DirectEmployers Association (10/10/25)
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  • Red River (Denver, CO)
    …goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the successful implementation and deployment ... and resources required to implement Microsoft 365 solutions effectively. + Lead the deployment process by executing the planned activities, including installation,… more
    DirectEmployers Association (09/24/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Senior Research Operations Engineer . **Location** CO - Golden . **Position Type** Regular . **Hours Per Week** 40 . **Working at NREL** NREL is ... a number of areas including all team, task and/or project lead responsibilities (works independently). Demonstrated management of complex and/or impactful projects.… more
    DirectEmployers Association (08/20/25)
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  • Sr Lead Information Security

    Lumen (Denver, CO)
    …shape the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and ... understanding of cloud security , virtualization technologies, best practices in information security , and CISA controls. Additionally, this role requires… more
    Lumen (10/14/25)
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  • Lead Information Security

    Lumen (Denver, CO)
    …future. **The Role** We are looking for an innovative individual who can lead the security advancement and compliance of the platform engineering organization. ... compliant operation of our platforms. The successful candidate will influence security policy and technology directions, protecting our systems against evolving… more
    Lumen (10/15/25)
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  • Cyber Security Engineer Technical…

    Lockheed Martin (Littleton, CO)
    …of the top companies in the world? This new and emerging need is for a Security Operations Information System Security Manager \(ISSM\) on the SDA Transport ... EVSS deployment and administration, auditing, and training team members on cyber security implementation\. As the Cyber Technical Lead , you will coordinate… more
    Lockheed Martin (10/04/25)
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  • (USA) Principal, Systems and Infrastructure…

    Walmart (Denver, CO)
    information systems, cybersecurity or related area and 3 years' experience leading information security or cybersecurity projects, We value candidates with a ... **Position Summary ** Are you ready to lead the charge in transforming our infrastructure? As...transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role… more
    Walmart (09/25/25)
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  • Information Security Engineer

    Lumen (Denver, CO)
    …world and shape the future. **The Role** Black Lotus Labs is seeking a Principal Security Engineer on the Research & Analysis team. This team leverages Lumen's ... capabilities and infrastructure and define, develop, and implement techniques to lead the team in tracking sophisticated adversaries, delivering actionable threat… more
    Lumen (10/15/25)
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  • Principal ServiceNow Engineer - Global…

    Bank of America (Denver, CO)
    Principal ServiceNow Engineer - Global Information Security Chicago, Illinois;Washington, District of Columbia; Charlotte, North Carolina; Jacksonville, ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Chicago/Principal-ServiceNow- Engineer Global- Information - Security \_25036284) **Job Description:** At… more
    Bank of America (09/03/25)
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  • Space Systems Cyber Security

    General Atomics (Englewood, CO)
    …join our team in Englewood, CO. In this role, you'll collaborate closely with the lead cyber security engineer to implement program strategies aimed at ... space systems solutions. **DUTIES AND RESPONSIBILITIES:** Serve as an Information Systems Security Engineer (ISSE)...deployed systems **Other Responsibilities** : + Participate in and lead discussions in cyber security / information more
    General Atomics (10/08/25)
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  • IT Cybersecurity Principal Engineer

    CommonSpirit Health (Englewood, CO)
    …Designs, and develops architectures and solutions to successfully integrate new information security systems with the existing architecture. Will be ... and develops solutions to resolve complex technical and business issues related to information security across multiple functions. + Reviews and consults on… more
    CommonSpirit Health (10/08/25)
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  • Sr. Security Engineer - Hybrid…

    GuideOne Insurance (Denver, CO)
    We're looking for a seasoned Senior Security Engineer with 5-10 years of hands-on experience in cybersecurity, with a strong focus on AWS cloud environments. ... configurations, including Microsoft Defender and other advanced threat protection tools. + Lead end-user security awareness programs and training initiatives. +… more
    GuideOne Insurance (10/02/25)
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  • Offensive Security Engineer

    Coinbase (Denver, CO)
    Security organization at Coinbase is seeking to hire an experienced Offensive Security Engineer specializing in Web3 penetration testing and Web3 bug bounty ... role, you will collaborate with the Bug Bounty Program Lead to drive Web3 bug bounty triage, validation, and...hacker engagement. You will work closely with whitehat hackers, security engineers, and cross-functional teams to enhance Coinbase's … more
    Coinbase (09/18/25)
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  • Senior Application Security Engineer

    Confluent (Denver, CO)
    …One Confluent. One Team. One Data Streaming Platform. **About the Role:** As an application security engineer at Confluent, you will join a team of security ... With Confluent, data doesn't sit still. Our platform puts information in motion, streaming in near real-time so companies...and engineers responsible for defining and executing on the security strategy of our product for both on-prem offerings… more
    Confluent (10/02/25)
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  • Sr. Cloud Operations Engineer , National…

    Amazon (Denver, CO)
    …industries and sizes gain the best value and service from AWS? At AWS National Security we're looking for a Enterprise Account Engineer (EAE) to support our ... work experience - Internal enterprise or external customer-facing experience as a technical lead - Current, active US Government Security Clearance of TS/SCI… more
    Amazon (08/16/25)
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  • Lead DevOps Engineer

    Humana (Denver, CO)
    Engineer will be a key investment towards improving overall DevOps maturity. The Lead Engineer will further Humana IT's mission to fortify security , ... delivery, reduce risk, and enhance software quality overall. The Lead DevOps Engineer will bring in industry...DevOps and Engineering teams to mature DevOps platform, improve security posture, and reduce lead time for… more
    Humana (10/21/25)
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  • Network Security Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6400/network- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6400_ **Category** _IT… more
    GovCIO (08/02/25)
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  • Systems Engineer Senior Staff - Mechanical…

    Lockheed Martin (Englewood, CO)
    …Lockheed Martin \(LM\) is looking for a highly motivated Mechanical Systems Integration Lead Engineer to become a member of the Missile System Engineering ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...& Integration Team\. As a **Systems Integration Lead Engineer ** , you will serve as… more
    Lockheed Martin (09/22/25)
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  • Mechanical Engineer - Design/Analysis…

    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 ... focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across...keep the light of liberty shining\! As a Design/Analysis lead on NSS, you will: * Supervise a team… more
    Lockheed Martin (10/10/25)
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