 Markovski made his debut as a second-half substitute for Sunshine George Cross in round one of the 1986 National Soccer League season at the age of 15.Ahead of the 1989 National Soccer League season, Markovski signed for Preston Makedonia.Markovski represented the Australia national soccer team on 19 occasions for one goal and represented Australia at under 20 and 23 level at the Barcelona Olympics in 1992 and at the World Youth Cup in 1987.