(a)協助巡察員（街市）執行公眾街市整體管理工作；(b)執行與街市事務有關的法例條文及規例，以及租約所載的條款及條件；(c)監察潔淨服務承辦商及保安員的工作表現，並確保他們遵守有關合約的各項規定；(d)每天巡視街市各處地方，確保設施整齊清潔，並獲妥善維修；(e)監察街市各項維修、保養及改善工程的進展；(f)向街市檔位租戶派發繳款通知書，並確保他們盡快清繳街市檔位租金；(g)協助編製街市管理事宜的統計報表；(h)處理各項與街市管理事宜有關的查詢及投訴；以及(i)督導街市內二級工人的工作。 [註：獲錄用者須不定時工作，於星期日及公眾假日當值；並須在八號或以上颱風警告或黑色暴雨警告生效期間工作; 以及在當值時或須穿著由部門提供的工作服。]

(a) To assist the Overseer (Markets) in the overall management of market(s); (b) To enforce the legislation governing markets and the terms and conditions stipulated in market tenancy agreements; (c) To monitor the performance of cleansing contractors and security guards and to ensure their compliance with the requirements set out in the respective contracts; (d) To patrol and inspect all parts of the market(s) daily to ensure that the market(s) is/are maintained in an orderly and clean condition and in good repair; (e) To monitor the progress of repair, maintenance and improvement works in the market(s); (f) To distribute demand notes to market stall tenants and ensure prompt settlement of rents; (g) To assist in compiling statistical returns on market management; (h) To handle simple enquiries and complaints on the management of the market(s); and (i) To supervise the work of the Workman II in the market(s). [Note: Have to work irregular hours, and on Sundays and Public Holidays; have to work when typhoon signal No. 8 or above is hoisted or black rainstorm warning is in force; and may be required to wear working outfit to be provided by the department whilst on duty.]