The United Nations Office at Nairobi (UNON) is the United Nations headquarters in Africa and the representative office of the Secretary-General. We support programme implementation of the United Nations Environment Programme (UNEP), the United Nations Human Settlements Programme (UN-Habitat), the Resident Coordinator System (RCS) and Kenya Common Back Office (KCBO) as well as other United Nations offices in Kenya and globally by providing administrative, conference and information services (www.unon.org). These positions are located in the Facilities Management and Transport Section (FMTS) under Commercial Operations Unit (COU) of UNON. The FMTS oversees the maintenance services (i.e. mechanical, electrical, cleaning, waste management and landscaping) construction works on the Compound and Management of the Commercial Operations Unit (COU). Under the supervision of the Senior Administrative Assistant, the incumbents will be responsible for the following;