April 2018 – Date :
Research scientist 11, Soil Science and fertility Section, Kenya Forestry Research Institute (KEFRI), P.O Box5199 - 40108 Kisumu, Kenya.
2009 -April 2018 : Research Scientist 11, Biotechnology Department, Kenya Forestry Research Institute (KEFRI), P.O Box 20412 - 00200 Nairobi, Kenya.
1999 – 2008 :Technologist 11, Non Timber Forest Products, Kenya Forestry Research Institute(KEFRI), P.O Box 20412 - 00200 Nairobi, Kenya.
1995 – 2008 : Technologist 111, Tree Physiology Section, Kenya Forestry Research Institute(KEFRI), P.O Box 20412 - 00200 Nairobi, Kenya.
1994 – 2008: Drylands Department, Kenya Forestry Research Institute (KEFRI), P.O Box 20412 - 00200 Nairobi, Kenya.
Academic Qualification
Masters of Philosophy (M.Phil.) In Biotechnology., Nairobi University, Kenya (submitted draft Thesis for marking)
Bachelor of Science (BSc.) in Microbiology, Moi University, Eldoret, Kenya.
Higher National Diploma (HND) in Applied Biology, Kenya Polytechnic now The Technical University of Kenya
Diploma in Applied Biology, The Mombasa Polytechnic (now The Technical University of Mombasa)
Other Courses
Training in Programming Technology, (African Institute of Advanced level of Technology, Nairobi).
Training on Rhizobia inoculant production and quality control, lab-based methods, Nitrogen fixation quantification and laboratory, greenhouse and field techniques. (Kabete, University of Nairobi)
Training on Molecular Techniques (Chiromo; University of Nairobi)
Training on Biotechnology Techniques (Biotechnology Center, Kenya Agricultural Research Institute, Nairobi)
Training on GenSTAT Software for Data analysis (Westlands; Nairobi).