- Sierra Nevada Company, LLC (Lone Tree, CO)
- …using your deep analytical skills, this is the opportunity for you! As a Sr Systems Security Engineer , you will be using your skills and expertise to design, ... test, and implement our secure operating systems , networks, security monitoring, and tuning. You'll be responsible...status is required as this position needs an active US Security Clearance for employment. Non-U.S. Citizens … more
- Northrop Grumman (Colorado Springs, CO)
- …career today. Northrop Grumman Defense Systems is seeking to hire a Principal Systems Engineer to join its team of diverse and qualified individuals. This ... The Sentinel program has an exciting opportunity for a Systems Engineer to join the team supporting...and team integration) **Basic Qualifications** + Must be a US citizen with an active DoD Secret… more
- Sonalysts, Inc. (Colorado Springs, CO)
- …of the foregoing highly simplified summary description. Required Qualifications: + Must be a US Citizen , possessing an active US Department of Defense (DoD) ... Sonalysts, Inc. is seeking an Information Systems Security Engineer (ISSE) with critical...CGED, CISSP, CASP) Desired Qualifications/Experience: + Possessing an active US Department of Defense (DoD) TOP SECRET security clearance*… more
- RTX Corporation (Schriever Air Force Base, CO)
- **Date Posted:** 2025-08-06 **Country:** United States of America **Location:** CO505: 720 Irwin Ave, Schriever AFB 720 Irwin Avenue Schriever AFB, Schriever Air ... date. US citizenship is required, as only US citizens are eligible for a security...hand-in-hand with our customers. + We are seeking a Systems Engineer II to join our Engineering… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …you! SNC is looking for an Information System Security Manager (ISSM). As a Sr Systems Security Engineer , you will be using your skills and expertise to ensure ... Clearance. US Citizenship status is required as this position needs an active US Security Clearance for employment. Non-U.S. Citizens may not be eligible to… more
- Northrop Grumman (Colorado Springs, CO)
- …Grumman Defense Systems seeks a highly motivated and qualified **Sr. Staff Systems Engineer ** in **Roy, UT, Huntsville, AL or Colorado Springs, CO** . ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...years' experience with a PhD. + Must be a US Citizen with an active DoD Secret… more
- Parsons Corporation (Colorado Springs, CO)
- …in the space domain? We need your help. The qualified applicant will support a United States Space Command agency in the development and execution of system ... and networking operations. Our team is looking for a ** Systems Operations** ( **SysOps) Engineer ** to focus...is preferred with SCI eligibility** + Must be a US Citizen due to DoD contract requirements… more
- The Boeing Company (Colorado Springs, CO)
- …Person" as defined by 22 CFR |120.15 is required. "U.S. Person" includes US Citizen , lawful permanent resident, refugee, or asylee. **Export Control Details:** ... great opportunity for professional growth. Find your future with us . The Boeing Company is looking for an **Experienced**...The Boeing Company is looking for an **Experienced** **Software Engineer - Systems ** to join the Space… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... to design and test advanced autonomous aircraft and missile systems , managing the product life-cycle from subsystem design through...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)
- Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... Clearance. US Citizenship status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens may not be eligible to… more