Bid guide
How to bid on Operational Test and Training Infrastructure (OTTI) for the Dept of the Air Force
What the agency is buying and why it matters
The Department of the Air Force, specifically the US Space Force, is looking for innovative capabilities and technological advancements for its Operational Test and Training Infrastructure (OTTI). This is a Commercial Solutions Opening (CSO) for research and development opportunities.
They are interested in specific Areas of Interest (AOI), such as continuous fitness assessment and multirole satellite frequency in-field test suites. This is an opportunity for businesses to contribute new technologies to critical space operations.
Key dates and what happens at the deadline
This solicitation was published on July 01, 2026. The final deadline for submissions is December 09, 2029, at 1:59 AM ET. Proposals must be submitted by this time.
Note that specific Areas of Interest (AOI) may have earlier submission dates, such as the Phase I submission accepted until date for AOI 05: Continuous Fitness Assessment (CFA), which was extended to December 5, 2025. Always check the latest amendment for any specific AOI deadlines.
Who this opportunity suits
This opportunity is suitable for professional services firms, particularly those involved in research and development, technology innovation, and specialized engineering related to space systems, testing, and training. Small businesses with expertise in areas like continuous fitness assessment technologies or satellite frequency testing will find this relevant.
The solicitation is open to Offerors who can provide innovative solutions and technological advancements for the US Space Force's operational test and training infrastructure.
How to respond
To access the full details of this opportunity, you need to view the original source on the portal. Click the 'View original source' link. If the first click takes you to the portal's homepage, click the link again to go directly to the bid.
You may need to create a free account on the portal to view all attached documents, though this is not always required for every bid. Ensure you download and review all amendments, especially Amendment 0011, as it supersedes all previous versions of the OTTI CSO.
Tips for preparing a competitive response
Carefully review all Areas of Interest (AOI) to determine which ones align best with your firm's capabilities and expertise. Focus your proposal on addressing the specific needs outlined in the relevant AOI.
Given the nature of a Commercial Solutions Opening, emphasize the innovative aspects of your proposed solution. Clearly articulate how your technology or capability provides a significant advancement. Ensure your proposal is well-organized, clear, and directly responds to all requirements in the solicitation documents, including any questions and answers provided for specific AOIs.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Dept of the Air Force; the original posting controls.