After graduating with Master of Engineering in Civil Engineering from University of Nottingham, Muaviyath has been mostly engaged in consultancy and project management. He has also been involved in conducting building surveying as well as topographical land surveying. He was also involved in academic workshops conducted regarding contract administration. His interests in project management led him to pursue a registered license at Project Management Institute, USA and he is currently working towards achieving his PMP license. He is also a registered graduate member at the Institution of Civil Engineers, UK and is a registered engineer at the Ministry of National Planning and Infrastructure.