Ms Magubane has more than 25 years experience in the energy sector. Her main expertise is in programme and project management, renewable energy, liquid fuels, power stations, substations, power lines, cable networks, building services and housing projects. Ms Magubane has vast experience in policy development in the energy sector. She has been identified as one of the top 50 most influential people in the Southern African energy sector by the ESI Africa magazine. Ms Magubane is a Chairperson of Matleng Energy Solutions. She also a champion of women development in the energy sector in South Africa. Ms Magubane has been nominated by the Academy of Science in South Africa to participate on the study to assess the energy efficiency technologies in South Africa.