|Years of service||1982 -|
|Commands held||2nd Division
Educated at the University of Bristol, Eeles was commissioned into the Royal Artillery in 1982. In 1994 he was deployed to Bosnia as Chief of Staff in the British headquarters of United Nations Protection Force. He then commanded C Battery Royal Horse Artillery in which role he was deployed to Northern Ireland. He was appointed Commanding Officer of 26 Regiment RA in 2001 and commanded his regiment in Germany, Kosovo and Bosnia before taking part in the Invasion of Iraq in 2003. He went on to be Commander Royal Artillery of 3rd (UK) Division in April 2005, Brigadier on the general staff in the Ministry of Defence in June 2007 and Director Royal Artillery in January 2010.
He was appointed General Officer Commanding 2nd Infantry Division and Governor of Edinburgh Castle on 4 January 2012 and, following the disbanding of 2nd Infantry Division on 1 April 2012, he became General Officer Commanding Scotland on 2 April 2012.
- "All change at the top". The Gunner. Ministry of Defence. February 2010. Retrieved 9 April 2012.
- "Scotland's Army Head installed as Edinburgh Castle Governor". Ministry of Defence. 30 March 2012. Retrieved 8 April 2012.
- The London Gazette: . 31 December 2013.
|General Officer Commanding the 2nd Division
January 2012–March 2012
|General Officer Commanding Scotland