| Organization | Title/ or function | Period of employment | Employer | City and country of employer | Activities |
| Department of Horticulture, Faculty of Agriculture | Associate Professor | 10/01/ 2013 – Till now | University of Khartoum | Khartoum, Sudan | Teaching classes at undergraduate and post-graduate levels, conducting research and provide service to community. |
| Department of Horticulture, Faculty of Agriculture | Assistant Professor | 11/9/2006 – 9/01/2013 | University of Khartoum | Khartoum, Sudan | Teaching classes at undergraduate and post-graduate levels, conducting research and provide service to community. |
| Institute of Bioscience, Universiti Putra Malaysia | Post-doctoral Fellow Researcher
|
25/6/2009 -2/9/2012 (3 years) | Research Management Center | Serdang, Malaysia | Plant Tissue Culture and essential oils investigation of some indigenous species |
| Department of Horticulture, Faculty of Agriculture | Lecturer | 17/2/2005 -10/09/ 2006 | University of Khartoum | Khartoum, Sudan | Teaching classes at undergraduate levels, conducting research and provide service to community. |
| Department of Horticulture, Faculty of Agriculture | Teaching Assistant | 18/3/1995 – 16/2/2005 | University of Khartoum | Khartoum, Sudan | Teaching practical classes at undergraduate levels. |
| Parastatal tissue culture laboratory | Research Assistant and Tissue Culturist | 01/01/1993 -17/3/1995 (16 Months) | Parastatal tissue culture laboratory | Khartoum, Sudan. | Media and explants preparation, culturing and sub- culturing of explants and supervision of laboratory work. |
