On teaching, diagnosis and research on various aspects of Veterinary Microbiology and Immunology and Infectious & Zoonotic diseases.

 

1964-1965              Research       Assistant, Department of Microbiology, Faculty

of Veterinary Science, University of Khartoum.

1967-1969         Teaching Assistant, Department of Microbiology, Faculty of Veterinary Medicine and Biomedical Sciences, Colorado State University, U.S.A.

1969-1975         Lecturer in Microbiology and Immunology, Faculty of Veterinary Science, University of Khartoum, Sudan.

1975-1976         Senior Lecturer in Microbiology and Immunology, Faculty of Veterinary Science, University of Khartoum, Sudan.

1976-1980         Associate Professor in Microbiology and Immunology, Faculty of Veterinary Science, University of Khartoum, Sudan.

1980                  Professor in Microbiology & Immunology and Head, Department of Microbiology and Parasitology, Faculty of Veterinary Science, University of Khartoum, Sudan.

1980-1985         Professor of Microbiology and Chairman, Department of Microbiology, College of Veterinary Medicine and Animal Resources, King Faisal University, Saudi Arabia.

1985-1986         Professor of Microbiology, Department of Microbiology, College of Veterinary Medicine and Animal Resources, King Faisal University, Saudi Arabia.

1986-1993         Professor of Microbiology & Head Department of Microbiology, Faculty of Veterinary Science, University of Khartoum, Sudan.

1994-2003         Dean Faculty of Veterinary Science, University of Khartoum, Sudan.

2003-to date      Professor of Microbiology, Faculty of Veterinary Medicine, University of Khartoum, Sudan.