1994-on:
One of two founders of EDS (Environment and Development Services) a Khartoum-based firm, specializing in consultancy work, and contract research; with main concerns in Fields of Rural development, Environment, Population dynamics, Rural Water Supplies, Pastoralism and Agricultural Planning.
1992-94:
Freelance Consultant.
1980-92:
Associate Professor, Department of Geography, University of Khartoum.
1980-79:
Deputy Under Secretary for Agricultural Planning, Ministry of Agriculture, Food and Natural Resources, Sudan.
1979-77:
Assistant Commissioner for Demography, Settlement and Social Services, Jonglei Canal Project.
1977-69:
Head, Socio-economic Section, Dept, of Rural Development, National Rural Water Corporation.
1969-63:
Assistant Land Use Officer, Department of Land Use and Rural Water Supplies, Ministry of Agriculture, Sudan.