The Department of Defense, specifically the Department of the Air Force, is seeking qualified contractors for the Command Post Upgrade / AtHoc Integration project at Travis Air Force Base in California. The primary objective is to upgrade the Giant Voice Mass Notification System by converting the activation point from a Federal Signal SS2000 siren encoder to a computer connected to a Minimum Shift Keying (MSK) modem, thereby enhancing the system's capabilities for direct activation through the AtHoc Internet Protocol Integration Module. This upgrade is crucial for improving communication and emergency response capabilities within the military framework. Interested vendors, particularly small and disadvantaged businesses, are encouraged to submit their capabilities and business information by the specified deadline, with inquiries directed to SrA Nadine Umunyana at nadine.umunyana.1@us.af.mil or Mark L. Le at Mark.Le@us.af.mil.