2008 – : Associate Professor of Economics, Faculty of Economics and Social Studies, Khartoum University.
2006 – 2007: Part-time lecturer at graduate studies programmes, and external examiner (University of Sudan for Science and Technology and Elnielain University; Advisor and consultant at the National Population Council: 2006-2007; Consultant and main resource person, Ministry of Finance and National Economy: Poverty Reduction Strategy Paper (PRSP), 2007.
Economic Expert 1998-2005: General Directorate of the Development of Social Sectors -Human Development and Manpower Planning Departments – Development Affairs, Ministry of National Economy, Muscat, Sultanate of Oman.
1994- July 1998 :Associate Professor of Economics, Faculty of Economics and Rural Development, University of Gezira, Sudan (on leave).
August 1989/90 and January 1992- March 93: Visiting Post-doctoral Research Fellow, Economic Growth Center, Yale University, New Haven, CT., U. S. A:
March 1984-August 1989: Assistant Professor of Economics, Faculty of Economics and Rural Development, University of Gezira, Sudan.
September 1976-January 1983: Senior Scholar, Faculty of Economics and Rural Development, Gezira University, Sudan.