Dahar began his career with Etoile du Sahel where he progressed through from the junior ranks to the first team. After one season with the first team he left to join Algerian club USM Alger where he rarely featured.
Dahar began his career with Etoile du Sahel, progressing from lower levels to the first team. After one year with the first team, he moved to USM Alger where he had limited playing time.