• Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: TS/SCI...and RF Team at Raytheon is looking for a Principal Engineer, Electrical & Electronics Engineering to be a… more
    RTX Corporation (08/16/25)
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  • Principal Data Modeler and Database…

    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 without Polygraph...a safer, more secure world. Raytheon is hiring a ** Principal Data Modeler and Database Engineer** to support our… more
    RTX Corporation (07/16/25)
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  • Principal System Administrator

    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...more secure world. Raytheon has an opportunity for a ** Principal System Administrator** for Linux operational support and sustainment… more
    RTX Corporation (09/03/25)
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  • Sr Principal Agile Coach

    Northrop Grumman (Colorado Springs, CO)
    …your life and launch your career today. Northrop Grumman Defense Systems is seeking Principal Scrum Master / Sr. Principal Scrum Master - 15999. This position ... ability to obtain and maintain a US Government DoD security clearance (Secret, Top Secret; etc.) * Must be...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (10/02/25)
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  • Principal Software Engineer (Tools) (24-489…

    Northrop Grumman (Colorado Springs, CO)
    …may be considered. + Applicants must have a current, active in-scope DoD-issued **Secret** security clearance at the time of application , which is required to ... and Missile Defense Systems has an exciting career opportunity for a Principal Software Engineer to join our team of skilled and diverse professionals.… more
    Northrop Grumman (09/26/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …also making history. Northrop Grumman Space Systems is currently seeking a ** Principal Cyber Systems Engineer** to join our team of qualified, diverse individuals. ... looking for a highly motivated, team-oriented individual that understands security and the importance of our mission. The candidate...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (10/02/25)
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  • Principal Earned Value Specialist

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …deep analytical skills , this is the opportunity for you! As a Principal Earned Value Management Specialist, you will provide Earned Value Management implementation ... finance and accounting, operations, human resources, legal, IT, information security , facilities, marketing, and communications. **Responsibilities:** This role will… more
    Sierra Nevada Company, LLC (09/03/25)
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  • Principal Architect Enterprise Architecture

    Cardinal Health (Denver, CO)
    …change, with consideration of application , information, technology and security architecture. **Job Summary:** The Principal Architect, Enterprise ... experience with distributed computing and event driven architecture + Proficiency in application /platform security and working with security architects to… more
    Cardinal Health (09/29/25)
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  • Sentinel - Systems Engineer/ Principal

    Northrop Grumman (Colorado Springs, CO)
    …of experience. + Must be a US Citizen with an active US Government DoD Secret security clearance at time of application , current and within scope (< 6 years) + ... today. Northrop Grumman Defense Systems is seeking a **Systems Engineer/ Principal Systems Engineer** to join its team in **Roy,...US Citizen with an active US Government DoD Secret security clearance at time of application , current… more
    Northrop Grumman (09/16/25)
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  • Senior Principal Radar Systems Engineer

    RTX Corporation (Colorado Springs, 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:** Secret - Current...and Interoperability for Domestic and International customers. The Senior Principal Radar Systems Engineer will be part of a… more
    RTX Corporation (10/01/25)
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