Kenny Shiels in May 2007, as their head of youth. He left Tranmere in June 2010 to become assistant manager at Kilmarnock, following his three-year stint at the club. After Mixu Paatelainen left Kilmarnock to become manager of the Finland national football team, Shiels became caretaker manager. His first game in charge was a goalless draw with St Johnstone on 2 April 2011. On 15 June 2011, he became manager of Kilmarnock on a permanent basis and upon being manager, he soon added Jimmy Nicholl as his assistant manager, who just quit Cowdenbeath. He helped Kilmarnock achieve their first home win against
Kenny Shiels several signings, the club, remained bottom of the league and a 2-0 loss against Alloa Athletic on 12 April 2014 confirmed relegation for Morton. Despite being relegated, it was initially believed that Shiels would stay on as the Greenock Morton boss for the next season, and attempt to return Morton to the Championship, similar to his experience during his time at Coleraine. However, Shiels resigned on May 2014 following a 10-2 defeat by Hamilton Academical which ended a poor season and relegation from the Scottish Championship. Immediately after the match, Shiels said in the post-match press conference, that he was