Kenny Shiels to League One side Swindon Town In mid-November, Shiels unsuccessfully interviewed for the manager's job at Inverness Caledonian Thistle, after which he complained that Scottish clubs preferred appointing people who had played for either half of the Old Firm. He was appointed manager of Scottish Championship club Greenock Morton in December 2013. Upon his return to Scottish Football, Shiels served a ten-match ban by the SFA. However, unlike his time at Kilmarnock, Shiels says he would instead keep himself distant from giving match-day interviews on advice from his doctor and leave this to his assistant manager David Hopkin. Despite making
Dean Shiels cost-cutting that is due to take place at the club; manager Ally McCoist refuted this. On 8 February 2014, Shiels scored a hat-trick in the Scottish Cup, as Rangers won 4–0 against Dunfermline Athletic. On 10 June 2016, Shiels left Rangers after his contract came to an end. He had made 43 appearances for Rangers in his final season with the club, as they won promotion to the Scottish Premiership. On 25 August 2016, Shiels signed for Dundalk in the League of Ireland Premier Division citing the "lure of European football" as one of the things that attracted him to