EngineeringOn site
Principal Test Engineer (Clearance Required)
Sierra SpaceLouisville, CO
$160,951–221,328/yr
Posted Oct 6, 2026
What you’d do
Leads complex test and validation projects, designing test strategies and frameworks, writing test scripts, and mentoring engineers. Full time; requires an active Top Secret clearance. Found on the employer's careers page on Oct 20, 2026. Apply through the link.
You’ll need
- Bachelor's in a related field or equivalent experience
- 12+ years of related experience
- Active Top Secret U.S. Security Clearance
- Test plan and procedure development
- Automated testing tools and test script programming
Our summary of the listing. The full listing has the details.