Operational Test and Training Infrastructure (OTTI) Commercial Solutions Opening (CSO)
DEPT OF DEFENSE
Place of performance: Colorado Springs, CO
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- Posted
- Jan 11, 2026
- Closes
- Dec 9, 2029 (in 1176 days)
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At a glance
This is a government contract opportunity posted by DEPT OF DEFENSE in the research and development in the physical category. The deadline is December 9, 2029, 1176 days from now. Work is performed in Colorado Springs, CO.
Classification and identifiers
- Industry (NAICS)
- Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (541715)
- Product or service (PSC)
- National Defense R&D Services; Defense-Related Activities; R&D Administrative Expenses (AC34)
- Solicitation number
- FA2553-25-S-C001
- Contracting office
- FA2553 OPRN TEST & TRG INFR OTTI PK
Who can apply
About this opportunity
Amendment 0009: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0009. This amendment supersedes all versions of the OTTI CSO. AOI 05: Continuous Fitness Assessment (CFA) is currently pending Government updates. Additional information will be released to industry via an amendment to this solicitation. The Phase I submission accepted until date for AOI 05 has been extended from 8 October 2025 to 7 November 2025. Amendment 0008: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0008. This amendment supersedes all versions of the OTTI CSO. Amendment 0007: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0007. This amendment supersedes all versions of the OTTI CSO. Amendment 0006: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0006. This amendment supersedes all ve...