• Mid Career Cybersecurity Engineer

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... of supply chain risk management * Possess an active TS / SCI security clearance * Compliance...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Architecture Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …clearly and succinctly to customers + Must have a US citizen with a US Government TOP SECRET / SCI clearance and be eligible for Special Accesses + ... matter expert (SME) in the US Space Force PEO-Operational Test & Training Infrastructure (OTTI). The successful applicant will be responsible for assisting the… more
    Space Dynamics Laboratory (07/30/25)
    - Related Jobs
  • HWIL Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …the government lead Required Qualifications: + Must have a US Citizen with a US government TOP SECRET / SCI clearance and be eligible for Special Accesses ... matter expert (SME) in the US Space Force PEO-Operational Test & Training Infrastructure (OTTI). The successful applicant will be responsible for assisting the… more
    Space Dynamics Laboratory (06/26/25)
    - Related Jobs
  • Enterprise Architecture Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …complex technical concepts clearly and succinctly to customers + Must have a US Government TOP SECRET / SCI Clearance and be eligible for Special Accesses ... matter expert (SME) in the US Space Force PEO-Operational Test & Training Infrastructure (OTTI). The successful applicant will be responsible for assisting the… more
    Space Dynamics Laboratory (08/09/25)
    - Related Jobs
  • Senior Systems Engineer

    RTX Corporation (Aurora, CO)
    …start date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with CI Poly - Current ... customer on-site facility. + Active and transferrable TS / SCI with polygraph US government issued clearance ...are essential to the development of our products. **Location Information :** This position is for an onsite role in… more
    RTX Corporation (08/26/25)
    - Related Jobs
  • Senior Systems Engineer - Onsite

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph We have an ... in support of the program + Active and transferrable TS / SCI US government issued clearance ...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (07/30/25)
    - Related Jobs
  • Systems Engineer - Enterprise Integration Lead

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of Interest:** ... in Engineering or other technical discipline with significant related experience * Active TS / SCI security clearance **Desired Skills:** * Prior experience… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Principal Software Engineer

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with Polygraph At Raytheon, ... system in operations + Active and transferrable TS / SCI with polygraph US government issued clearance ...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (07/11/25)
    - Related Jobs
  • Systems Engineer - Signal Processing

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph We have an ... to travel as required (~10%) + Active and transferrable TS / SCI US government issued clearance ...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (07/02/25)
    - Related Jobs
  • Systems Engineer - Systems Architecture and Design…

    RTX Corporation (Aurora, CO)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph We have an ... program as the systems architect + Active and transferrable TS / SCI US government issued clearance ...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (06/25/25)
    - Related Jobs