This is a Sources Sought notice for planning purposes to gauge market interest and capability for the potential Diplomatic Platform Support Services II (DiPSS II) IDIQ contract, which would provide global program management, construction, life support, logistics, medical, maintenance, and security services. A large portion of the work is anticipated to focus on locations in the Middle East and South-Central Asia, though performance is not limited to any one region. The total contract value is $1,000,000 with a period of performance of 5 years. The Department of State encourages responses from qualified sources, including joint ventures and small businesses, and requires a capabilities package. Responses are due by 3:00 PM EST on April 16, 2026, and must be emailed to the specified contracting personnel.