Gevaert worked at minnows JV De Pinte [no] before he was hired as the new manager of Royal Antwerp F.C. in the summer of 2015. Director Patrick Decuyper knew Gevaert from Zulte Waregem. After missing promotion from the 2015–16 Belgian Second Division, Gevaert was relieved of his job in May 2016.[4][5] He was succeeded by Frederik Vanderbiest, but was given other tasks within the club. As the team continued to struggle, Gevaert was asked to take over again in October 2016 with John Bico as director of sports. Gevaert resigned in November 2016.[6][7]
Gevaert had a stint at KSC Dikkelvenne [no] before being hired at Royal Excelsior Virton. He was sacked unexpectedly by Virton in February 2019.[8] After the 2019 season had concluded, he was rumoured to join various clubs, but signed a two-year contract with K.M.S.K. Deinze.[9]