Represented South Africa at various youth levels, including the U-23 team. Notably part of the South African U-23 squad that participated in the Toulon Tournament in France.

After retiring from professional play, Mokhasi transitioned into coaching, bringing his extensive experience to the development of future goalkeepers. 

In July 2024, he joined Marumo Gallants as the goalkeeper coach, contributing to the team's technical staff.