Academic positions

·        Dean, Faculty of Science Cairo University 1-10-2013 till now.

·        Vice Dean, Higher Education and Research Affairs 1-8-2007 - 12-9-2013

·        Director, Micro analytical Data Center, Faculty of Science, Cairo University, from 1-8-2007  till  1-8-2007.

·        Co-director, Micro analytical Data Center, Faculty of Science, Cairo University,1-8-2005  till  31-7-2007.

·        Consulting Editor, Contemporary Who's Who" series, American Biographical Institute, USA. 

Tourism