DOE/NNSA Clearance Action Tracking System (CATS) Development & Maintenance Support Services.

The Department of Energy, National Nuclear Security Administration is seeking development and maintenance support services for the DOE/NNSA Clearance Action Tracking System (CATS). The project duration is from 03/09/2026 to 03/08/2031, which is approximately 5 years. The offerors are required to extend their proposals through September 8, 2026, by signing and returning Amendment 9. The government is not inviting nor accepting proposal revisions at this time. • The project involves development and maintenance support services for the CATS system. • The offerors must sign and return Amendment 9 to extend their proposals. • The government is not accepting proposal revisions at this time. • The project duration is approximately 5 years.