• Teaching assistant –  University of Khartoum- Faculty of Dentistry – Department of  Basic Medical Sciences – Medical Microbiology Section, as full-time job :23.5.2004 – 19.1.2009
  • Lecturer-  University of Khartoum- Faculty of Dentistry – Department of Basic Medical Sciences – Medical Microbiology Section, as full-time job:  January 2009 – now.
  • Part Timer Lecturer – Oral and Medical Microbiology Course at Dental faculties of : Nile College (2013) , Karari University (2013-2014), International University of Africa(2014).