• Lockheed Martin (Littleton, CO)
    …applications. *Aerospace experience supporting development of Flight Hardware. *Certified Principal Engineer (CPE) or Responsible Systems Engineering (RSE) ... to work in the office. Space is a critical domain, connecting our technologies, our security , and our humanity. While others view space as a destination, we see it… more
    Upward (07/12/25)
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  • Principal Systems Engineer - C2…

    RTX Corporation (Aurora, CO)
    … Clearance:** TS/SCI without Polygraph We have an exciting opportunity for a ** Principal ** **Systems Engineer ** **- Product Manager** supporting one of ... 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 (07/22/25)
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  • Sr Principal DevOps Engineer

    Northrop Grumman (Aurora, CO)
    …part of our mission! Northrop Grumman Space Systems (NGSP) is seeking a **Senior Principal DevOps Engineer / Product Owner** in the Payload and Ground Systems ... skills, and innovative technologies to develop, design, produce, and sustain optimized product lines across the sector while providing a decisive advantage to the… more
    Northrop Grumman (06/11/25)
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  • Principal / Senior Principal Cyber…

    Northrop Grumman (Colorado Springs, CO)
    …experience in lieu of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life cycle. + Direct experience ... and directed. This requisition may be filled as a ** Principal Cyber Systems Engineer ** or **Senior ...of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life… more
    Northrop Grumman (07/05/25)
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  • Principal / Sr. Principal Network…

    Northrop Grumman (Aurora, CO)
    …on the qualifications listed below. This requisition may be filled as either a Principal or Sr. Principal Network Engineer . **Basic Qualifications for a ... innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive... Principal Network Engineer :** + Bachelor's degree in a STEM discipline with… more
    Northrop Grumman (07/18/25)
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  • Principal /Sr. Principal Network…

    Northrop Grumman (Aurora, CO)
    …you thrive in this kind of environment, then please apply so we can consider you. ** Principal Network Engineer (Level 3) / Sr. Principal Network Engineer ... innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive...4 years of Network Engineering experience for Level 3 Principal Network Engineer placement + **Level 4:**… more
    Northrop Grumman (06/10/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) seeks to fill an experienced Principal /Sr. Principal Software Engineer in the Payload and Ground ... on the qualifications listed below. This requisition may be filled as either a Principal or Sr. Principal Software Engineer . **Basic Qualifications for a… more
    Northrop Grumman (06/05/25)
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  • Principal /Sr. Principal Systems…

    Northrop Grumman (Aurora, CO)
    …history, they're making history. Northrop Grumman Space Systems (NGSP) is seeking a ** Principal Systems Engineer Test (Integrator)** / **Sr. Prin. Systems ... an understanding of the Systems Engineering process across a product 's lifecycle and gains a full appreciation for how...below. This requisition may be filled as either a Principal or Sr. Principal Systems Engineer more
    Northrop Grumman (06/03/25)
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  • Principal Systems Engineer /Sr.…

    Northrop Grumman (Aurora, CO)
    …on the qualifications listed below. This requisition may be filled as either a Principal or Sr. Principal Systems Engineer . **Basic Qualifications for a ... innovative technologies to develop, design, produce, and sustain optimized product lines across the sector while providing a decisive... Principal Systems Engineer :** + Must have an **active** US Government DoD… more
    Northrop Grumman (07/10/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. Northrop Grumman Space Systems is seeking a ** Principal Cyber Systems Engineer or Sr Principal Cyber Systems Engineer ... skills, and innovative technologies to develop, design, produce, and sustain optimized product lines across the sector while providing a decisive advantage to the… more
    Northrop Grumman (06/11/25)
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