Upon his return from America, he was appointed lecturer in the Department of Theology and Religious Studies at the University of Botswana and also served as Tutor in the Faculty of Arts. Bishop Moyo then returned to Zimbabwe to take a position as Lecturer and later Senior Lecturer at the University of Zimbabwe in the Department of Religious Studies, Classics and Philosophy for 15 years.

During that period period he served as department chairman for five years, and also served as External Examiner for several universities in the region including the University of Nairobi, Kenyatta University, University of Swaziland, Makumira Theological College (Tanzania) among others.  

Bishop Moyo has co-authored several books including Church and State in Zimbabwe (Mambo Press) and Theology and the Black Experience (Fortress Press) and numerous scholarly articles in several journals. He has also been very much involved in the work of the Lutheran World Federation, chairing several standing committees and  commissions such as The International Anglican Lutheran Commission and the Advisory Committee on Theological Education in Africa. Bishop was the General Secretary of the Conference of African Theological Institutions (CATI) for five years. 

He was appointed Executive Director of the Lutheran Communion in Southern Africa in 2002, a body that brought together Lutheran Churches in the 10 Southern Africa countries which he served until end of 2009. Bishop Moyo is a person who has a passion for peacebuilding and for working in communities. He remains a pastor, a scholar, an administrator and a visionary leader who commands an enormous amount of respect in his Church and in ecumenical circles.