This document is an Amendment of Solicitation/Modification of Contract (Standard Form 30) for a federal procurement opportunity. Amendment 0004 is dated 10/29/2025 and was issued by the Office of Procurement Executive (AOPE) at the U.S. Department of State in Arlington, VA. The primary purpose of this amendment is to suspend the proposal due date until a new proposal due date can be established, with proposals currently not to be submitted on October 31, 2025. The amendment indicates that after the Government shutdown resolves, a new proposal due date will be issued through a subsequent amendment. The contracting officer is Vincent J. Sanchez, and the document is officially signed on 10/29/2025.