The Department of Defense, specifically the Naval Air Warfare Center, intends to procure a subscription service for Red Gate Software on a sole-source basis from Red Gate Software Limited, based in the United Kingdom. This procurement is essential as the software must be compatible with existing systems at the Naval Air Warfare Center Weapons Division in China Lake, CA. The opportunity is not open for competitive proposals; however, interested firms that believe they can meet the requirements are invited to submit a written response, including a capability statement, by email to Terryl Mitchell by the deadline of five days after the publication of this notice. For further inquiries, interested parties can contact Terryl Mitchell at terryl.n.mitchell.civ@us.navy.mil or Markelle Griffin at markelle.r.griffin.civ@us.navy.mil.