• Staff Cyber Systems

    Northrop Grumman (Aurora, CO)
    …be a part of our mission. Northrop Grumman Space Systems is seeking a ** Staff Cyber Systems Engineer ** experienced with Cross Domain Solutions (CDS) ... onsite and does not support remote or hybrid work._ The selected Cyber Systems Engineer will have experience with Cybersecurity implementations based on… more
    Northrop Grumman (06/27/25)
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  • Cyber Security Engineer - Illumio…

    NANA Regional Corporation (Peterson Air Force Base, CO)
    The Cyber Security Engineer Illumio SME - provides technical implementation, support, and training services for Illumio on NIPR and SIPR networks. Plans and ... implements security measures to protect computer systems , networks, and data from loss and service interruptions. Analyzes and documents security risks, breaches,… more
    NANA Regional Corporation (04/25/25)
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  • Senior Information Security Engineer

    Lumen (Denver, CO)
    …maintain response guides for accuracy. + Support Security projects to improve Cyber Defense Team or Lumen's security posture. + Demonstrate effective communication ... * Analytical and problem-solving skills related to networking, operating systems , and malware analysis. * Candidate must possess, or...to all levels of management, as well as non-technical staff . * Experience with cloud security and cloud service… more
    Lumen (06/26/25)
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  • Sr Principal Cyber Architect

    Northrop Grumman (Aurora, CO)
    …growing Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, ... to join our team as a Sr. Principal Software Engineer based out of Aurora, CO. MAC-D is a...Department is part of a larger organization that includes Systems Engineering, Integration, and Test staff as… more
    Northrop Grumman (04/29/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Colorado Springs, CO)
    Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in ... and information technology management processes Execute advanced services and supervise staff in delivering basic services. + Responsible to install, integrate and… more
    Deloitte (06/12/25)
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  • DevSecOps Engineer Staff

    Lockheed Martin (Colorado Springs, CO)
    …Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security, and enhancing critical missile defense technologies\. **The ... work alongside a talented team of technical professionals, including software and systems engineers, architects, and project engineering teams\. **Who You Are** You… more
    Lockheed Martin (06/24/25)
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  • Systems Engineer

    NANA Regional Corporation (Peterson Air Force Base, CO)
    The Systems Engineer is a critical liaison role, embedded with mission partners at designated locations to ensure sustained visibility, coordination, and support ... section meetings, and other relevant unit briefings that involve AFLCMC/HNI deployed systems and cyber infrastructure. Participate in Customer meetings. +… more
    NANA Regional Corporation (04/26/25)
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  • Senior Systems Engineer

    SAIC (Aurora, CO)
    **Description** JOB DESCRIPTION: SAIC is seeking a **Senior** ** Systems Engineer ** with strong engineering acumen as well as lean/agile expertise to support the ... NRO's Integrated Systems Program Office (ISPO) with the Ground Enterprise Directorate...salary is $175,000. SPECIFIC TASKING: + Work with technical staff documenting technical and programmatic requirements. + Effectively work… more
    SAIC (06/17/25)
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  • Staff Software Engineer - TS…

    Lockheed Martin (Colorado Springs, CO)
    …Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security and enhancing other critical, leading\-edge missile defense ... collaborate with a diverse team of technical professionals including software and systems engineers, architects, and our project engineering team\. \-As part of… more
    Lockheed Martin (05/09/25)
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  • Integration Engineer

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Integration Engineer to join a new cyber security program and play a key ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...role in supporting government-critical systems . You will be part of a program that… more
    Leidos (03/31/25)
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  • Software Engineer

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... more. **Join us and make a difference in National Security!** The **Software Engineer ** will perform software development lifecycle (SDLC) activities as a member of… more
    Leidos (06/20/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    Paragon Cyber Solutions has an immediate opening for those ready for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and ... plan system change or restoral implementation. + Plan, develop and conduct user training for existing staff as well as new CCMD and FMS users. + Travel up to 50% in… more
    Paragon Cyber Solutions (04/23/25)
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  • Senior Pipeline Engineer

    Leidos (Aurora, CO)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Pipeline Engineer to join a new cyber security program and play a key role ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...in supporting government-critical systems . You will be part of a program that… more
    Leidos (03/31/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (05/28/25)
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  • Sr. Software Engineer -Automated Test…

    Leidos (Aurora, CO)
    …has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple environments… more
    Leidos (05/08/25)
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  • CyberSecurity AI Engineer

    Nelnet (Centennial, CO)
    …opportunities for people where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing the organization's AI/ML ... practical problem-solving, and a forward-thinking mindset to defend next-generation AI systems . You will: * Monitor, evaluate, and enhance the security posture… more
    Nelnet (06/27/25)
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  • Modeling & Simulation Integrator / Operator…

    HII (Colorado Springs, CO)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,...Ability to articulate NORAD/NORTHCOM fielding requirements for new M&S systems and upgrades to current systems . +… more
    HII (06/21/25)
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  • Senior Lead Information Security Engineer

    Lumen (Denver, CO)
    …We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design, to join the Public Sector Security ... and new infrastructure designs. This role requires a deep understanding of cyber security and IP network technologies and best practices in information security… more
    Lumen (06/25/25)
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  • Senior Lead Information Security Engineer

    Lumen (Denver, CO)
    …world and shape the future. **The Role** The Senior Lead Information Security Engineer is an essential member of the Industrial Security team, responsible for ... implementing the Risk Management Framework for systems that support public sector managed services clients. Candidates must possess a thorough understanding of… more
    Lumen (06/23/25)
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  • Field Service/Support Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …responsible for the setup, testing, troubleshooting, and validation of RF-based electronic systems in both lab and field environments. The ideal candidate will ... and deployment efforts, working closely with engineering teams to ensure systems meet operational requirements and performance standards. + Provides engineering… more
    Kratos Defense & Security Solutions, Inc. (06/21/25)
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