The Department of Field Support (DFS) is a department of the United Nations dedicated to the support of peacekeeping field missions and political field missions. The origins of the Field Service go back to the beginning of the history of the UN's peacekeeping operations in 1948 when the Security Council authorized the deployment of UN military observers to the Middle East. The mission's role was to monitor the Armistice Agreement between Israel and its Arab neighbours – an operation which became known as the United Nations Truce Supervision Organization (UNTSO). The office was created in 2007 to provide dedicated support to peacekeeping field missions and political field missions.
