The Faculty of Science and Technology (ST) is one of the seven faculties of the University of May 8, 1945 Guelma; it was founded in 2010, after the breakup of the faculty of science and engineering in three faculties.

 She is composed of:

- six (06) departments: Civil Engineering, Mechanical Engineering, Process Engineering, Electronics and Telecommunications, Electrical Engineering and Automatic, Architecture and Urban Planning.

- A common Science and Technology (ST) section administratively related to the Department of Mechanical Engineering. The studies are specifically based on four semesters. At the end of the second semester, the students are oriented according to their averages and wishes towards the existing courses at the end of the second year after the third year at the end of the fourth semester.