• Principal Software Engineer - 25k…

    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 ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include… more
    Leidos (09/06/25)
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  • Principal Systems Integration & Test…

    Northrop Grumman (Aurora, CO)
    …mission. We are seeking a highly skilled and motivated **Systems Integration and Test Engineer ** to join our dynamic team in Aurora, CO. The ideal candidate will ... and software systems. + Perform Information Assurance activities, such as Security Technical Implementation Guide (STIG) application, executing and analyzing scans.… more
    Northrop Grumman (08/14/25)
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  • Principal Software Engineer (Remote)

    Huntington Ingalls Industries (Colorado Springs, CO)
    …and modifying complex open-source systems like Trino, to architecting intricate identity federation solutions, managing large-scale data ingest, and streamlining our ... open-source software (eg, Trino). + Implementing and managing sophisticated identity federation solutions (eg, Keycloak). + Developing and operating large-scale… more
    Huntington Ingalls Industries (07/24/25)
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  • Principal Software Engineer

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...more secure world. Raytheon is currently seeking a Software Engineer to join our talented team. The qualified candidate… more
    RTX Corporation (07/11/25)
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  • Principal Cybersecurity Specialist - Email…

    Medtronic (Lafayette, CO)
    …As a Principal Cybersecurity Specialist focused on Email and Cloud Security Engineering, you will design, implement, and maintain security solutions for ... growth and cross-functional collaboration as we work together to engineer the extraordinary. In your role, you may work...You will be a key member on the cloud security team assisting with decision making to ensure a… more
    Medtronic (09/19/25)
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  • Principal Systems Engineer

    RTX Corporation (Colorado Springs, CO)
    …only US citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required Collins Aerospace, an RTX company, is a ... motivated individual to join us as a lead systems engineer to support all phases of ejection seat product...regard to race, color, religion, sex, sexual orientation, gender identity , national origin, age, disability or veteran status, or… more
    RTX Corporation (09/04/25)
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  • Principal Engineer , Quality…

    RTX Corporation (Pueblo, CO)
    …US citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required Joining Collins Aerospace isn't just about ... We are looking for a skilled and driven Quality Engineer to join a leading aerospace organization, where quality,...regard to race, color, religion, sex, sexual orientation, gender identity , national origin, age, disability or veteran status, or… more
    RTX Corporation (08/26/25)
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  • Sentinel Digital Ecosystem Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …Responsibilities include working with other Lead Systems Engineers, the Chief Engineer , and product teams to drive engineering execution, evolve model-based ... experience + Must be a US Citizen with an active US Government DoD Secret security clearance at time of application, current and within scope (<6 yerars), with an… more
    Northrop Grumman (09/20/25)
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  • Sentinel Sr. Principal Systems Safety…

    Northrop Grumman (Colorado Springs, CO)
    …Control Systems, Launch Facilities and associated infrastructure. The System Safety Engineer is to influence design for meeting safety expectations and requirements ... related technical discipline + Must have an active US Government DoD Secret security clearance at time of application, current and within scope, with an ability… more
    Northrop Grumman (09/19/25)
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  • Principal Systems Engineer - Project…

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI...regard to race, color, religion, sex, sexual orientation, gender identity , national origin, age, disability or veteran status, or… more
    RTX Corporation (09/19/25)
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