Pastor
| 1984 – 1986 | Teacher and Chaplain at Bupandagila Secondary School, Tanzania |
| 1987 – 1989 | Publishing Director at South Nyanza Field in Shinyanga, Tanzania |
| 1990 – 1992 | Youth and Church Ministry Director, Morogoro, Tanzania |
| 1993 – 1995 | Secretary of the South Nyanza Conference, Tanzania |
| 1995 – 2001 | Magister Studies in Theology at the Adventist University in Friedensau |
| 2001 – 2003 | District Pastor in Kamunyonge, Mara Conference, Tanzania |
| 2003 – 2004 | Stewardship Director at South Nyanza Conference, Tanzania |
| 2004 – 2010 | Lecturer for Theological Studies at the University of Arusha, Tanzania |
| 2011 – 2015 | President of South Nyanza Conference in Mwanza, Tanzania |
| 2016 – 2018 | Chaplain at Eden Valley Secondary School |
| 2018 – 2019 | Chaplain at Rorya Secondary and High School |
| Since 2019 | Staff Member of Consultation Centre of Societal Nurturing (CCSN |