The Department of Defense, specifically the Department of the Army, is conducting market research to identify potential sources for Local Telecommunication Services (LTS) conversion from LSTDM to SIP Trunking. This sources sought announcement aims to gather information on small business capabilities to inform future acquisition strategies, as no awards will be made from this notice and no solicitation is currently available. The services are critical for enhancing telecommunication infrastructure at the 153d Airlift Wing in Cheyenne, Wyoming. Interested parties are encouraged to submit their company information and capabilities to MSgt Kris Kahle and MSgt Chris Davalos via email, with no phone inquiries permitted.