After retirement, Miura became a manager for J2 League club Giravanz Kitakyushu in 2011. Although Giravanz was at the bottom place in 2010 season, Miura led Giravanz to 8th place in 2011 season. In 2012 season, Giravanz finished at 9th place. In 2013, he moved to J2 club Tokyo Verdy which Miura played long time. However the club results were bad and Miura was sacked in September 2014 when the club was at the 20th place of 22 clubs. In 2015, Miura moved to Thailand and signed with Chiangmai. However he was sacked for poor performance in July. In 2016, he signed with J3 League club Kataller Toyama. He moved to J3 club Kagoshima United FC in 2017. In 2018, he led the club to the 2nd place and the club was promoted to J2 first time in the club history. However he resigned end of 2018 season.