Vittek is the native of Tmava, Slovakia. Vittek has joined the GT Academy after being the Assistant Coach of the University of Pittsburgh women’s tennis team. In 2017/2018, in his first season at Pitt he managed several accomplishments. During this year Pitt had the highest ever ranked doubles team (#40), the highest ever ranked singles player (#74) and the first ACC tournament win in school history.
Prior to this Vittek spent four years playing at the collegiate level for the University of San Diego. He posted a record of 84-38 in singles matches and 89-42 in doubles matches. He holds a record for winning the most doubles matches in program history (89). He led the Toreros to four WCC Tournament Championships while receiving All-WCC First Team Singles and WCC All-Tournament Team Doubles four times. Vittek highest rankings as a Torero were at the #47 NCAA in singles and the #7 NCAA in doubles.