Complex sentence: Professor Soulaymane Kachani, a Morocco-born academic, is Vice Dean at the School of Engineering and Applied Science of Columbia University, where he is in charge of the School's Master's, PhD, executive, distance education and global programs.
Split into simpler sentences: Professor Soulaymane Kachani, a Morocco-born academic, is Vice Dean of the School of Engineering and Applied Science at Columbia University. He overseas the school's Master's, PhD, executive, distance education and global programs.