- House Officer: Khartoum Teaching Hospital, Sudan March l970 – March 1971.
- Medical Officer: El Obeid General Hospital; Sudan April l97l-April l972.
- Senior Medical Officer. Talodi General Hospital, Sudan. May l972 – April l973.
- Teaching Assistant & Registrar : Professorial Unit, Department of Obstetrics & Gynaecology; University of Khartoum. May l973 – May l974.
- Senior House Officer in Gynaecology; Birmingham and Midland Hospital for Women (Teaching) (U.K.) 7th July l974 – 6th July l975.
- Senior House Officer in Obstetrics; Birmingham Maternity Hospital (Teaching). 7th July l975 – 6th January l976.
- Locum Registrar in Obstetrics; Birmingham Maternity Hospital, Professorial Unit (U.K.) lst Dec. l975 – l2th December l975.
- Senior House Officer Acting-Up- Registrar (Obstetrics). Birmingham Maternity Hospital Teaching (U.K.) 7th January l976 – l7th October l976.
- Registrar in Obstetrics & Gynaecology: Manor Hospital, Walsall (England)
l8th Oct. l976 – l8th January l977.
- Lecturer in Obstetrics and Gynaecology with Consultant Status at Khartoum Teaching Hospital and Soba University Hospital; SUDAN. February l977.
- Visiting Consultant Obstetrician & Gynaecologist, Mogadishu, Republic of Somalia 20th April – 25th May l980.
- Research Fellow, Department of Obstetrics and Gynaecology, University of Leeds (England). 1st Sept. l98l – l7th September l982.
- Promoted to Associate Professor in Obstetrics & Gynaecology University Of Khartoum -l984.
- Secondment to Saudi Arabia. Senior Consultant and Head Department of Obstetrics &Gynaecology, Medina Maternity & Children Hospital (500 bed). September l984 – December l989.
- Deputy Director – Soba University Hospital 23rd May l990 -17th November l99l.
- Vice-Chancellor University of Juba. l8th November 1991-1997.
- Professor of Obstetrics and Gynaecology University Of Khartoum, 24th February 2001-
- Vice Chancellor, University of Khartoum 20th September 2004 -2009
- Vice Chancellor (President) University of Medical Science and Technology Jan 2012-Feb2013.
- Chairman of the UNESCO Chair of Bioethics 2011-