The Defense Intelligence Agency (DIA) is hosting a pre-solicitation Industry Day for the Enterprise Security and Operation (DESO) Indefinite-Delivery/Indefinite-Quantity (IDIQ) contract, aimed at engaging with potential industry partners. This event will take place on March 4-5, 2025, at the Defense Intelligence Analysis Center (DIAC) located at Joint Base Anacostia-Bolling in Washington, DC, and will serve as a platform for discussing non-personal services required to support the DESO initiative. Interested parties are encouraged to register by February 24, 2025, and submit capability statements by the extended deadline of March 17, 2025, to participate in this opportunity. For further inquiries, attendees can contact Hugo Patron at hugo.patron@dodiis.mil or Brittany Turner at Brittany.Turner@dodiis.mil.