–    Dec 2012- to present, Assistant professor(part time), Hematology & Immunohematology, Faculty of Medical Laboratory Sciences, University of Medical Sciences and Technology, Khartoum, Sudan.
–    Nov 2012- to present, Assistant professor (part time), Hematology & Immunohematology, Faculty of Medical Laboratory Sciences, Karary University, Khartoum, Sudan.
–    July 2012- to present, Head department of Hematology & Immunohematology, Faculty of Medical Laboratory Sciences, Khartoum University, Khartoum, Sudan.
–    June 2012- to present, Supervisor of Molecular Biology & Biomedical Research Lab., Faculty of Medical Laboratory Sciences, Khartoum University, Khartoum, Sudan.
–    May 2012- to present, Coordinator of Haematology discipline in Master of Medical Laboratory Sciences, Faculty of Medical Laboratory Sciences, Khartoum University, Khartoum, Sudan.
–    May 2012 – to present, assistant professor, Hematology and Immunohematology department, Faculty of Medical Laboratory Sciences, Khartoum University, Khartoum, Sudan.
–    Jan 2009- Mar 2012, Medical Lab scientist and research assistant, Biomedical Sciences Department, section of Hematology, S. Anna Hospital- Ferrara University, Ferrara, Italy.
–    May 2008- May 2012, Lecturer, Faculty of Medical Laboratory Sciences, Khartoum University, Khartoum, Sudan.
–    Jan 2008- Dec 2008, Teaching assistant, (part time), Faculty of Medical Laboratory Sciences, Sudan International University, Khartoum, Sudan.
–    Jan- Jul 2008, Medical laboratory scientist (part time), Fedail medical centre, Khartoum, Sudan.
–    Jan 2006-Jul 2008, Medical laboratory scientist (part time), Mawada specialized hospital, Khartoum, Sudan.
–    Apr 2004-Apr 2008, Research assistant (part time), Lieshamnia Research centre, Suba University Hospital, Khartoum, Sudan.
–    Jan 2003- Jan 2007, Research assistant/ Medical laboratory scientist (part time), Central Laboratory, Ministry of Sciences and Technology, Khartoum, Sudan.
–    March 2003-  May 2008, Teaching assistant, (full time), Faculty of Medical Laboratory Sciences,  Khartoum University, Khartoum, Sudan.
Mar 2003- Jan 2009, Secretary of Hematology department (full time), Faculty of Medical Laboratory Sciences, Khartoum University,  Khartoum, Sudan.