A right arm medium-fast bowler, Joubert represented South Africa Schools in 1994/95. He made his first class debut in 1995/96 for Northerns as well as captaining the Titans successfully.
Joubert, a right-arm medium-fast bowler, participated in South Africa Schools' team during the 1994/95 academic year. In 1995/96, he made his first-class debut for Northerns and led the Titans to success.