J'ai postulé via la recommandation d'un employé. Le processus a pris plus d'une semaine. J'ai passé un entretien chez Turk Telekom (İstanbul) en janv. 2016
Entretien
Having reference is the only important competence for the interview. The power of your reference guarantees your employment at Turk Telekom. Otherwise you cannot get employed. Manager positions require top references.