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Project Engineer III (Clearance Required)
Sierra Space · Centennial · Louisville
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Cleared Colorado does not collect applications.
- Clearance
- Secret · active required
- Workplace
- Centennial · Louisville
- Employer posted
- Not supplied by the employer
- First discovered
- Aug 13, 2026 · Found 14 days ago
- Last source verification
- Aug 27, 2026
- Employer posting
- R26069
- Work mode
- Onsite
At a glance
Project Engineer III (Clearance Required) is a Secret · active required role from Sierra Space with Centennial, Louisville named as a Colorado workplace. The employer identifies the role as onsite. Use the employer posting for the complete responsibilities, qualifications, and application.
Observed listing lifespan
How long similar source listings remain available
Across 820 observed Secret publication periods, the estimated median source availability is 22 days. This listing has been in its current observed publication period for 14 days and is younger than 36% of those observed periods. This measures employer-source availability, not time-to-hire or time-to-fill.
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