• Principal Signals Software Engineer

    RTX Corporation (Aurora, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...Engineering** role, you will design, develop, optimize, and test systems using models to successfully satisfy the customer mission… more
    RTX Corporation (10/13/25)
    - Related Jobs
  • Algorithms Software Engineer - Level 3 or 4

    Northrop Grumman (Boulder, CO)
    …needs. + Applicants must have a current active in-scope US Government DoD issued Secret security clearance at the time of application which is required to start; ... Qualifications:** + A current active in-scope US Government DoD issued Top Secret security clearance . + Strong statistical background and skills. + Experience in… more
    Northrop Grumman (09/30/25)
    - Related Jobs
  • Algorithms Software Engineer - Level 2 or 3

    Northrop Grumman (Boulder, CO)
    …needs. + Applicants must have a current active in-scope US Government DoD issued Secret security clearance at the time of application which is required to start; ... part of history, they're making history. Northrop Grumman Space Systems is seeking an Algorithms Software Engineer ...current active in-scope US Government DoD issued Top Secret security clearance . + Strong statistical background and… more
    Northrop Grumman (09/04/25)
    - Related Jobs
  • Senior Software Infrastructure Engineer

    RTX Corporation (Aurora, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...world. Raytheon is seeking a highly skilled **Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our… more
    RTX Corporation (10/13/25)
    - Related Jobs
  • RF Engineer Staff (Level IV)

    Lockheed Martin (Littleton, CO)
    …managing research or design projects * Coding experience * Active Top Secret clearance ** Security Clearance Statement:** This position requires a government ... Engineer , you will architect, design, and develop RF systems and circuitry, including receivers, transmitters, antennas, and frequency... security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (11/20/25)
    - Related Jobs
  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …designing, developing, and troubleshooting in Java or Python + **Current Top Secret/SCI security clearance required to apply** + Candidate must be able to ... modern development practices tackling both new development and operational support of systems that advance National Security . Our Aurora campus has numerous… more
    Northrop Grumman (09/12/25)
    - Related Jobs
  • 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...RF Team at Raytheon is looking for a Principal Engineer , Electrical & Electronics Engineering to be a member… more
    RTX Corporation (11/15/25)
    - Related Jobs
  • Principal Software Engineer - X-Lab…

    Northrop Grumman (Colorado Springs, CO)
    …fast-paced activities, and tight deadlines **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications on your ... 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… more
    Northrop Grumman (10/04/25)
    - Related Jobs
  • TS/SCI Site Lead, Systems Engineer

    Insight Global (Aurora, CO)
    Job Description Overview: Insight Global is seeking a Lead Systems Administrator to lead operations at Buckley Space Force Base, CO. This role involves system ... engineering, real-time analysis, and team coordination in support of mission-critical ground systems . The environment is Linux-based, with a mix of bare metal and… more
    Insight Global (11/25/25)
    - Related Jobs
  • Protected Tactical Enterprise Service (PTES) Chief…

    The Boeing Company (Colorado Springs, CO)
    …for development, integration, and test **This position requires an active US Secret Security Clearance (US Citizenship Required).** (A US Security ... your future with us. The Boeing Defense, Space, and Security (BDS), Space Weapons and Information Systems ...assistance is not a negotiable benefit for this position. ** Security Clearance ** This position requires an active… more
    The Boeing Company (11/21/25)
    - Related Jobs