The teaching staff at Ilmesters go through a rigorous process at the time of hiring and during their tenure at the School. To deliver the promise of quality education and as per the IB requirements, the teachers need to be experienced and professionally developed through IB authorized training. When a teacher joins the school, (s)he undergoes a process of induction training provided by the Programme Coordinator. Within the first year of teaching at Ilmesters, the teachers are registered to attend an IB-authorized workshop to upgrade their skills and become IB-trained faculty. The teachers through online, face-to-face, and in-school workshops keep improving and upgrading their knowledge to create a learning culture for students.