• Principal Systems Engineer

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. We have an exciting opportunity for a **Principal Systems Engineer ** - ** Systems Architect** to join our team on the ... eligible for a security clearance **Security Clearance:** DoD Clearance: TS /SCI At Raytheon, the foundation of everything we do...supporting a classified Program. In this role as the Systems Architect & Design (SA&D) Engineer , you… more
    RTX Corporation (08/29/25)
    - Related Jobs
  • 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...lead discussions across multiple groups Clearance Requirement: + Active Top Secret /SCI security clearance with a current… more
    KBR (09/12/25)
    - Related Jobs
  • Systems Engineer Sr

    Lockheed Martin (Littleton, CO)
    …Trident II D5 Fleet Ballistic Missile\. Lockheed Martin is looking for a highly motivated Systems Engineer to become a member of the Systems Engineering and ... Integration Team \(SEIT\)\. As a Simulation Engineer , you will work with a team of engineers...required to start with the ability to obtain a Top Secret security clearance **Desired Skills:** *… more
    Lockheed Martin (08/09/25)
    - Related Jobs
  • Sentinel - Sr . Staff Systems

    Northrop Grumman (Colorado Springs, CO)
    …launch your career today. Northrop Grumman Defense Systems is seeking to hire a ** Sr . Staff Systems Engineer ** to join its team of diverse and qualified ... The Sentinel program has an exciting opportunity for a Sr . Staff Systems Engineer to...design, military aerospace development **Preferred Qualifications:** + Active DoD Top Secret Clearance + ICBM experience +… more
    Northrop Grumman (09/06/25)
    - Related Jobs
  • Principal/ Senior Principal Systems

    Northrop Grumman (Aurora, CO)
    …of history, they're making history. **About the Team:** We are looking for a Principal or Senior Principal Systems Engineer to join our team at Buckley Space ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (08/22/25)
    - Related Jobs
  • Principal/ Sr . Principal Cyber…

    Northrop Grumman (Aurora, CO)
    … (NGSP) is seeking a highly qualified individual to join our team as a **Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer .** ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be considered in lieu of degree. + **Level 04, Sr Principal** : Bachelor's Degree with 9 years' experience,… more
    Northrop Grumman (09/16/25)
    - Related Jobs
  • Systems Engineer Senior

    Lockheed Martin (Englewood, CO)
    …Ballistic Missile\. Lockheed Martin \(LM\) is looking for a highly motivated Electrical Systems Engineer to become a member of the Missile System Engineering ... & Integration Team\. As an **Electrical Systems Integration Engineer ** , you will serve...reviews\. * Ability to obtain and maintain a DoD Top Secret Clearance; US Citizenship required\. **Desired… more
    Lockheed Martin (09/22/25)
    - Related Jobs
  • Space Operations Senior Systems

    Sigmatech, Inc. (Colorado Springs, CO)
    Job Descriptions: Sigmatech is seeking a qualified Senior Systems Engineer to support Delta 9 with all engineering requirements to include training USSF ... teams. This position will work at Schriever SFB. The Senior Systems Engineer is responsible...in network design, development, and documentation + An active Top Secret /SCI security clearance is required +… more
    Sigmatech, Inc. (10/01/25)
    - Related Jobs
  • Sr . Principal Systems

    Northrop Grumman (Aurora, CO)
    …are not only part of history, they're making history. We are seeking a highly motivated ** Senior Principal Systems Engineer ** to join our team in Aurora, CO. ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (09/26/25)
    - Related Jobs
  • Sr . Principal Systems

    Northrop Grumman (Aurora, CO)
    …a part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a ** Sr . Principal** ** Systems Engineer ** to support a program out of our ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (09/24/25)
    - Related Jobs