John Walker (RAF officer)

Air Marshal Sir John Robert Walker KCB CBE AFC (born 26 May 1936) is a former Chief of Defence Intelligence.

RAF career
Walker joined the Royal Air Force in 1956. He was appointed Senior Air Staff Officer at RAF Strike Command in 1985 and Deputy Chief of Staff (Operations) at Headquarters Allied Air Forces Central Europe in 1987. He went on to be Chief of Defence Intelligence in 1991 and retired in 1995.