Munster Noonan represented Munster at under-21 level in 2004 and 2005, and joined the newly created Munster academy in 2004. He was awarded the
John McCarthy Award for Munster Academy Player of the Year for the 2005–06 season,
Bedford Blues Having found first team opportunities limited at Munster, Noonan left the province ahead of the 2007–08 season and moved to England to join
Bedford Blues, who were coached by
Mike Rayer and played in
National Division 1.
Pertemps Bees Noonan joined
Birmingham & Solihull, better known as Pertemps Bees, from Bedford Blues, though his time with the club was hampered by injury.
Rotherham After being released by Pertemps Bees, Noonan joined
Rotherham on a trial, but struggled to break into the first XV. He spent some time on loan to
Hull Ionians, and
Stourbridge expressed interest in signing Noonan to help in their relegation battle. ==Ireland==