Kirk began his managerial career at Livingston as an assistant academy coach for the club's under-14 team in October 2006. He advanced to head coach of the under-14 team and took over head coaching position for the next age group up to the under-17 team.[1]
Hibernian
In March 2009, Kirk joined the academy coaching staff at Hibernian to coach the under-17 team. Ultimately, Kirk earned the head coaching position of Hibernian L.F.C.[1] His first season in charge of Hibernian led to winning the 2010 Scottish Cup.[3] Kirk followed up the 2010 Cup title by winning Scottish League Cup title, finishing as runners-up in the Scottish Cup, and third position in the table. The 2013 season saw Hibernian finishing second and Kirk earning Scottish Women's Football Manager of the Year award.[3]
Bristol City
In April 2015, Kirk made the move to England and was appointed manager of Bristol City competing in the FA WSL 1.[3] After a rough season, Bristol City was relegated to WSL 2, finishing in last place after the 2015 season. The relegation was short lived, as Kirk's Bristol City rallied in the WSL 2 finishing second during the WSL season and earned promotion back to the FA WSL 1.[4] Kirk's subsequent seasons would see back-to-back eighth place finishes, maintaining safety in the women's top flight.[5]
In December 2018, Kirk was appointed manager of Everton after being offered the number one position of a top flight team.[7] His debut as manager of the Blues was a victory, defeating rivals Liverpool 2–1.[8] On 16 October 2021, Kirk left his position.[9]
Leicester City
In July 2022, Kirk was appointed as director of football at Leicester City.[10] On 3 November 2022, Kirk was appointed as manager, following the departure of Lydia Bedford.[11] On 8 March 2024, it was reported that Leicester had suspended Kirk and launched an investigation into an alleged relationship between him and one of the players.[12][13][14] The investigation prompted several other managers in women's football to comment that relationships between managers and players are inappropriate.[15][16][17] On 28 March 2024, Leicester sacked Kirk as a result of the investigation having found that he had "breached the team's code of conduct to a degree that makes his position untenable".[18][19][20]