• Senior Information Systems

    RTX Corporation (Aurora, CO)
    …problems that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior ** ** Information Systems Security Officer (ISSO) II** to ... fast paced environment. + This position will report directly to the Aurora Information Systems Security Manager (ISSM) for Raytheon. + Travel to other… more
    RTX Corporation (11/12/25)
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  • Senior Engineer Ground Software…

    BAE Systems (Westminster, CO)
    …launch support activities. + Any experience with Risk Management Framework (RMF) and Information Assurance (IA) in developing ground systems . + Experience with ... US Department of Education. + A current, active TS/SCI security clearance is required. + Knowledge of related disciplines...be available based on position level and/or job specifics. ** Senior Engineer Ground Software Systems ** **118462BR** EEO… more
    BAE Systems (11/20/25)
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  • Engineer Senior Principal Systems

    BAE Systems (Westminster, CO)
    security clearance is required. + Demonstrated experience in systems engineering processes, including requirements development, requirement allocation, change ... experience to senior decision making and technical audiences. \#LI-NP1 **Pay Information ** Full-Time Salary Range: $130355 - $221603 Please note: This range is… more
    BAE Systems (11/07/25)
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  • Engineer Senior Principal II Radar…

    BAE Systems (Westminster, CO)
    …incentives may be available based on position level and/or job specifics. **Engineer Senior Principal II Radar Systems Subject Matter Expert** **118067BR** EEO ... **What You ll Do:** + Design and develop radar systems according to client requirements or project specifications. +...US Department of Education. + A current, active Secret security clearance is required with ability to obtain and… more
    BAE Systems (11/07/25)
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  • Systems Engineer Senior - Core…

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Systems Engineer Senior - Core Systems Engineering** **116911BR** EEO ... and strong execution. **What You ll Do:** + Provide systems engineering leadership of technical teams in the development,...US Department of Education. + A current, active TS/SCI security clearance is required. + Familiarity with system design… more
    BAE Systems (10/14/25)
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  • Engineer Senior Principal - Systems

    BAE Systems (Westminster, CO)
    …incentives may be available based on position level and/or job specifics. **Engineer Senior Principal - Systems - Radar** **115497BR** EEO Career Site Equal ... **Job Description** **US CITIZENSHIP REQUIRED** BAE Systems Space and Mission Systems (BAE...US Department of Education. + A current, active Secret security clearance is required with the ability to obtain… more
    BAE Systems (09/09/25)
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  • Senior Systems Engineer Tactical…

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Systems Engineer Tactical Solutions** **115409BR** EEO Career Site Equal ... needs and provide clear communication of proposed solutions to both BAE Systems management and the customer. **Pay Information ** Full-Time Salary Range:… more
    BAE Systems (09/09/25)
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  • Senior Information Security

    Lumen (Denver, CO)
    …the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer, build, ... initiatives such as system deployments and infrastructure enhancements. + Administer security systems and applications to ensure high availability, performance,… more
    Lumen (11/15/25)
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  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    systems \. **WHO YOU ARE** Lockheed Martin is seeking a highly motivated Senior Systems Engineer\-IT to join our Radiant Mercury team\. This role focuses ... secure cross\-domain solutions to our customers, enabling the controlled transfer of information between different security domains\. This role is critical in… more
    Lockheed Martin (11/12/25)
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  • Senior Systems Engineer

    Leidos (Aurora, CO)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate ... + Expert Systems Engineering Professional (ESEP), INCOSE Certified Systems Engineering Professional (ESEP), CISSP, Security + certification, or similar… more
    Leidos (10/11/25)
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  • Senior Linux Systems Administrator…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics ... more. **Join us and make a difference in National** ** Security !** Join our team as a **Linux Systems...crucial support for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems . You'll manage IT… more
    Leidos (10/09/25)
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  • Systems Integration Engineer Senior

    Lockheed Martin (Littleton, CO)
    …Learn about the Trident II D5 Fleet Ballistic Missile\. The responsibilities of a Senior Staff Electrical Systems Integration Engineer include: * Serve as an ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...recommendation of Trade Study options related to the electrical systems * Perform data and document reviews and provide… more
    Lockheed Martin (11/15/25)
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  • Senior Specialist, Systems

    L3Harris (Centennial, CO)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineering - STO Planner ... On-site) Job Description: L3Harris Technologies is currently seeking a Lead, Systems Engineer - STO Planner to support a high-visibility, mission-critical national… more
    L3Harris (09/13/25)
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  • Artificial Intelligence Senior

    Bank of America (Denver, CO)
    Artificial Intelligence Senior Security Engineer Chicago, Illinois;Washington, District of Columbia; Boston, Massachusetts; Denver, Colorado **To proceed with ... impact. Join us! **Job Description:** Bank of America's Global Information Security (GIS) team is seeking a...(GIS) team is seeking a Cyber Threat Defense AI Security Senior Engineer to drive the integration… more
    Bank of America (11/13/25)
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  • Senior Principal Engineer, Systems

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Raytheon has an immediate opening for a temporary Senior Principal Systems Engineer. This role will support the program's deployed ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...systems at a customer's remote site. This is a… more
    RTX Corporation (11/15/25)
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  • Systems Engineer Senior (Colorado)

    Lockheed Martin (Highlands Ranch, CO)
    …skills - able to convey complex technical data clearly to customers, peers, and senior leadership\. * Master's degree in Systems Engineering or a related ... fixed‑price constraints and collaborate efficiently to meet milestones\. - - - **Additional Information ** \- This position is based in Highlands Ranch, CO\. \- To be… more
    Lockheed Martin (11/20/25)
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  • Senior Mission Systems Engineer…

    RTX Corporation (Aurora, CO)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a Senior Systems Engineer to support Mission Systems Engineering activities. ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/07/25)
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  • Senior Epic Systems Analyst - Beaker

    Highmark Health (Denver, CO)
    …an Associate's Degree **Preferred** + Bachelor's degree in Computer Science, Information Systems , Healthcare or relevant experience **LICENSES or ... **Company :** enGen **Job Description :** **JOB SUMMARY** The Senior Epic Systems Analyst (Beaker) has significant...the Company's Handbook of Privacy Policies and Practices and Information Security Policy._ _Furthermore, it is every… more
    Highmark Health (11/05/25)
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  • Senior OPIR Systems Engineer

    KBR (Denver, CO)
    Title: Senior OPIR Systems Engineer KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor (SETA) support ... for a USG Agency. As a Senior OPIR Systems Engineer, you will be...across multiple groups Clearance Requirement: + Active Top Secret/SCI security clearance with a current Polygraph Belong, Connect and… more
    KBR (09/12/25)
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  • Senior Security , Privacy…

    Cayuse Holdings (Denver, CO)
    **Overview** The Senior Security , Privacy & Compliance Manager is accountable for developing, implementing, and maintaining robust security , privacy, and ... regulations. + Other duties as assigned. **Qualifications** + Associate's degree in Information Systems , Cybersecurity, or a related field, OR equivalent work… more
    Cayuse Holdings (10/22/25)
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