- Sierra Nevada Company, LLC (Lone Tree, CO)
- …within SNC's Multi-Domain Solutions group is looking for a highly motivated RF systems engineer to join their multi-disciplinary team executing a portfolio of ... humanity through technology and imagination! As a Sr RF Engineer , you will be using your skills and expertise... Government international trade regulations, applicant must be a US Citizen , lawful permanent resident of the… more
- Lockheed Martin (Littleton, CO)
- …milestones\. Successful applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer \(RSE\), or ... Lockheed Martin Space is seeking a Senior Staff RF Engineer \(level 5\) to join our team in Littleton,...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI… more
- Lockheed Martin (Littleton, CO)
- …tomorrow with you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and ... \(internally and externally\) to mutually agreeable outcomes\. As a Systems Engineer for Requirements and Verification you...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI… more
- Lockheed Martin (Littleton, CO)
- …milestones\. Successful applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer \(RSE\), or ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI w/Poly **Other Important… more
- GE Aerospace (Lafayette, CO)
- …dynamics analysis and containment analysis. + Work closely with the Systems Engineer , performance engineers, aerodynamicists, structural engineers, and program ... export-controlled information. Therefore, for applicants who are not US lawful permanent residents, US Citizens...those who are legally authorized to work in the United States for this opening. Any offer… more
- Lockheed Martin (Littleton, CO)
- … systems on world class RF Payloads\. **What You'll Do:** As a experienced RF Systems Engineer , you will lead the model based systems engineering \(MBSE\) ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI w/Poly **Other Important… more
- Lockheed Martin (Colorado Springs, CO)
- …developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies\. While we are part of a large ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information… more
- Lockheed Martin (Littleton, CO)
- …Manager** to lead a team spanning a multi\-segment program\. * Team with the Chief Systems Engineer , Chief Engineer , CAM and Segment leads to manage program ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI w/Poly **Other Important… more
- Northrop Grumman (Colorado Springs, CO)
- …+ Top Secret clearance with the ability to obtain SCI at time of application + US citizen + Ability to work within a group of diversified individuals with ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological… more
- RTX Corporation (Aurora, CO)
- **Date Posted:** 2025-09-11 **Country:** United States of America **Location:** CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, ... date. US citizenship is required, as only US citizens are eligible for a security...system? We have an exciting opportunity for a **Senior Systems Engineer - Cost Account Manager** to… more