The National School of computer Science engineering, is one of the most prestigious schools of engineering in Algeria. The students spend five years in order to get the engineering degree (Master degree). The studies at ESI are divided into three periods :
1- Two years of integrated preparatory classes ;
2- One common upper year ;
3 - Two speciality years, where the students will be able to choose between three specialities : Computer systems, Information systems and Systems and Software Engineering. The school has as a mission to develop engineers with the ability of integrating any kind of situation with different types of problems to resolve.