The Department of Defense, through the Defense Intelligence Agency (DIA), is issuing a Request for Information (RFI) for Data Science, Operations, Requirements, Exploitation, and Enhanced Engineering (DORE3) to gather industry insights for future Advisory and Assistance Services (A&AS) contracts. This RFI aims to identify qualified sources that can meet the mission and objectives of the DIA's Science and Technology Directorate, covering eleven unclassified support areas, with a classified addendum available. Interested contractors are encouraged to submit capability statements by October 9, 2025, detailing their corporate experience and expertise, as the forthcoming Request for Proposal (RFP) is anticipated to be classified SECRET//NOFORN. For further inquiries, interested parties may contact Bianca Rogan at bianca.rogan2@dodiis.mil or Elicia Porter at elicia.porter@dodiis.mil.