In economic development and business Management, he completed three years service as Managing Director of the Tanzania Zambia Railway Authority (TAZARA). He had earlier served in the public sector for twelve years as a subsidiary General Manager as well as Group Controller of Group Management Services and Group Director of Projects of the Industrial Development Corporation of Zambia. In the private sector, he served for three years as General Manager of the multi-national corporation Blackhood Hodge.
In political governance, he clocked twenty years variously as initiator and Founder National Secretary of the Movement for Multi-Party Democracy, a legislator, a Cabinet Minister of Science, Technology and Vocational Training, Special Assistant (Political) to the state President, Chairman of the National Economic Advisory Council, Chairman of the National Governing Council of the African Peer Review Mechanism and a Commissioner of the Anti-Corruption Commission.
In civic and social sectors, he served for three years as Chairman of the Economic Association of Zambia. He has also served as Chairman of the Kitwe Press Club and Chairman of the Lusaka Amateur Boxing Association as well as Committee member of Kitwe and District Chamber of Commerce. In addition, he has been a regular resource person for diverse social and economic associations, such as the Zambia Congress of Trade Unions, Small Scale industrialists and cooperative unions.
Academically and professionally, he holds three Master’s degrees from Boston, Carleton and Cornell universities as well as a Bachelor of Arts Degree from Jackson State University in the USA and Canada. In addition, he holds a Fellowship of the Economic Development Institute of the World Bank, a Certificate in Science and Technology Innovation Programme from the John F. Kennedy School of Government, Harvard University, and a Certificate in Management Accounting from International Labour Organisation and a Certificate, United Nations Institute for Public Enterprise, Ljubljana, Slovenia during the era of a united Yugoslavia. In addition, he has been awarded D. Phil (Honori Causa) by the International Management Centres Association and Revans University of the U.K. in recognition of his contribution towards Democracy and Development as well as lifetime demonstration of Action Learning.
He was one of the expert formulators of the African Alternative Framework to Structural Adjustment Programme for Socio-Economic Recovery and Transformation of the Economic Commission for Africa. He has been a consultant for the Addis Ababa based Organisation for Social Science Research in Eastern and Southern Africa, in addition to having undertaken consultancy assignments for the UNIDO and the PTA (now named as COMESA). He has been the Chairman of the Economic Association of Zambia and Zambia Research Foundation.
He has authored books, articles and other publications on varied subjects, including political economy, political development, history and poetry.