Zakaria Gerald Mwakila is currently serving as a lecturer in the Department of General Management at the University of Dar es Salaam Business School. He is teaching undergraduate and postgraduate courses such as strategic human resource management (SHRM), organizational behavior, leadership and supervisory skills, and organizational development. As an early career researcher, he has widely researched and published on themes related to green management and HRM in the context of developing countries. Currently, he researches and writes to examine how Green HRM practices can influence sustainability performance.