Dr. Hasan Ben Mesaaed El-Ahmadi was hiried as a general manager for Sultan Ben Abdul Aziz Science Center (SciTech). It is worth mentioning that Dr. Hasan Al-Ahmadi has a good scientific and research experience which has been gained from his previous career through PhD in Transportaion Engeneering, Michigan State University, United States; Master's degree in the same field, King Fahd University of Petroleum and Minerals; and a Bachelor in the Engineering field. He got several leadership positions in the State: Vice Dean of Educational Services and Programs for the sustainable education and the University Diploma Program, and Associate Professor in the Civil Engineering Department in King Fahd of Petroleum and Minerals University.