جامعة الملك فهد للبترول والمعادن
Toukan was the president of Al-Balqa` Applied University from (1997–2001). He also held the position of Acting Dean of Faculty of Engineering &amp; Technology and Professor of Industrial Engineering at the University of Jordan, currently he is a member of the university's Board of Trustees, Research Scientist at Karlsruhe Institute of Technology, and Associate Research Scientist at the King Fahd University of Petroleum and Minerals, Saudi Arabia.