–          Partimer at the Zoology Department laboratories – Faculty of Science – University of Khartoum 1980 – 1982.

–          Par timer Lecturer at the English Service Teaching Unit for Scientific English to the Preliminary students 1989 – 1992.

–          Courses taught at University of Gezira 1992 – 1993:

1. Environmental Pollution Course – Faculty of Education – Science Section.
2. Natural Resources of the Sudan. 3^rd Grade – Faculty of Agriculture.
3. Natural Resources of the Sudan “Simplified” – 1^st. Grade Students Aboharaz Agricultural Sciences College.

–          Courses taught at the Institute of Environmental Studies Khartoum University – 2005 – Now.

–          Fundamentals of Environmental Science.

–          Environmental Pollution.

1. Environmental Science for the M. Sc in Public and Environmental Health Students at the Faculty of Public and Environmental Health, 2009.