(e) 服务交付管理(7 个员额)：服务交付管理主管办公室 2 个合同管理干事(1 个 P-4 和 1 个 P-3)(见下文第 21(e)段)；工程和设施维护科 1 个设施管理干事(P-3)和 1 名水和环卫工程师(P-3)；生活服务科 1 名财务和预算助理(外勤事务)；1 名调度主任(外勤事务)；1 名运输科科长(P-5)。
(e) Service Delivery Management (7 posts): two Contract Management Officers (1 P-4 and 1 P-3) in the Office of the Chief of Service Delivery Management (see para. 21 (e) below); one Facilities Management Officer (P-3) and one Water and Sanitation Engineer (P-3) in the Engineering and Facility Maintenance Section; one Finance and Budget Assistant (Field Service) in the Life Support Services Section; one Chief of Movement Control (Field Service); and one Chief of the Transport Section (P-5).