The Darjah Utama Bakti Cemerlang (Tentera) is a decoration awarded to members of the Singapore Armed Forces and allied military members for exceptionally distinguished service or merit in senior command or staff positions.

General John Stuart Baker was a senior Australian Army officer. Entering the Royal Military College, Duntroon in 1954, his career culminated with his appointment as Chief of the Defence Force from 1995 to 1998, the most senior position in the Australian Defence Force. Baker also served as the inaugural Director of the Defence Intelligence Organisation from 1990 to 1992, Vice Chief of the Defence Force from 1992 to 1995, and was author of the highly influential 1988 "Baker Report".