The United Nations Office at Nairobi (UNON) is the UN headquarters in Africa and the representative office of the Secretary-General. We support programme implementation of the UN Environment Programme (UNEP) and the UN Human Settlements Programme (UNHABITAT) globally, as well as other UN offices in Kenya, by providing administrative, conference and information technology services (www.unon.org). The post is located in the Client Support Unit of the Conference and Client Support Section (CCSS) of the Information and Communications Technology Service (ICTS) in UNON. Under the general guidance of the Chief, UNON/ICTS/CCSS and direct supervision of the Chief, UNON/ICTS/CCSS/CSU) the incumbent will perform the following duties: