- Sierra Nevada Company, LLC (Lone Tree, CO)
- SNC is seeking a visionary and highly skilled Sr Systems Engineer to help spearhead the development of our Integrated Digital Environment and Systems ... Engineering (SE) standards and methodologies. As the Sr Systems Engineer , you will play a pivotal...status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens … more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …and pushing the boundaries of what is possible. We are currently seeking a Senior Systems Engineer to lead our Open Mission Systems (OMS) architecture and ... support of large fixed wing platforms. As a Sr Systems Engineer , you will be responsible for...status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens … more
- The Boeing Company (Colorado Springs, CO)
- …Space & Mission Systems MILSATCOM Program is seeking a **Senior** **Ground Systems Engineer ** to provide leadership and guidance in development of our ... nation's next generation of satellite ground mission planning systems in **Colorado Springs, CO** . This position is...by 22 CFR |120.15 is required. "U.S. Person" includes US Citizen , lawful permanent resident, refugee, or… more
- L3Harris (Colorado Springs, CO)
- …and cyber domains in the interest of national security. Job Title: Specialist, Software Systems Engineer Job Code: 25279 Job Location: Colorado Springs, CO or ... organizations here: https://www.l3harris.com/capabilities/space Essential Functions: We are seeking a software systems engineer to join our C2 development team.… more
- Lockheed Martin (Littleton, CO)
- …Trident II D5 Fleet Ballistic Missile\. Lockheed Martin \(LM\) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering ... to accomplish major efforts involving multiple teams\. As a Systems Engineer , you will: * Develop system...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top… more
- Lockheed Martin (Littleton, CO)
- …D5 Fleet Ballistic Missile\. Lockheed Martin is looking for a highly motivated Model Based Systems Engineer \(MBSE\) to become a member of the Systems ... and Integration Team \(SEIT\)\. As a Systems Engineer for Model\-Based System Engineering \(MBSE\) you will lead...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top… more
- Northrop Grumman (Colorado Springs, CO)
- …career today. Northrop Grumman Defense Systems is seeking to hire a **Staff Systems Engineer ** to join its team of diverse and qualified individuals. This ... Sentinel program has an exciting opportunity for a Staff Systems Engineer to join the team supporting...years of experience with PhD + Must be a US Citizen with an active DoD Secret… more
- Lockheed Martin (Littleton, CO)
- …to build a better tomorrow with you\. Lockheed Martin seeks an innovative and talented Systems Engineer to join the Global Security team in Denver, Colorado\. ... Systems Engineers for Enterprise Integration will work with the...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI… more
- RTX Corporation (Aurora, CO)
- **Date Posted:** 2025-07-21 **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...Polygraph We have an exciting opportunity for a **Principal** ** Systems Engineer ** **- Product Manager** supporting one… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- … united and sustain our way of living. Join our team as a Systems Engineer , where you will leverage your expertise to conduct in-depth research, architect ... simulation, and comprehensive testing using state-of-the-art tools. As a Systems Engineer , you will be integral to...status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens … more