主管主要職責為(a)協助濕地公園經理／濕地公園高級主管執行各項工作，包括香港濕地公園的行政、市場推廣及宣傳、教育、營運、維修保養及管理等；(b)督導一個管理小組，處理有關香港濕地公園管理、郊野地區管理，以及郊野公園或特別地區的保育及管理工作；(c)協助專業人員蒐集實地數據，以便進行生態調查及監察、科學研究、環境影響評估或管理方面的工作；(d)督導有關人員製作文字、視聽及資訊科技／網上材料，以供保育、教育及宣傳用途；(e)協助執行與保育、香港濕地公園、郊野公園及特別地區有關的員工培訓、教育或顧問工作；(f)策劃、推行及檢討在香港濕地公園、郊野公園及特別地區進行的教育、外展及義工計劃；(g)履行有關保護自然環境的執法工作；(h)督導及監察外判服務承辦商的工作表現；(i)以及按需要執行香港濕地公園在管理及營運方面的其他工作。

The Supervisor is mainly deployed on (a) assisting Wetland Park Manager / Wetland Park Senior Supervisor in administration, marketing and promotion, education, operation, maintenance and management of Hong Kong Wetland Park (HKWP); (b) supervising a management unit concerned with HKWP management, countryside management, conservation and management of country parks or special areas; (c) assisting professional officers to collect field data for ecological survey and monitoring, scientific research, environmental impact assessment or management purposes; (d) supervising the production of written, audio-visual and IT / Web-based material for conservation, education and publicity use; (e) assisting in staff training and educational or advisory work connected with conservation, Hong Kong Wetland Park, country parks and special areas; (f) planning, implementing and reviewing education, outreaching and volunteer programmes at Hong Kong Wetland Park, country parks and special areas; (g) performing law enforcement duties on protection of natural environment; (h) supervising and monitoring performance of contractors on outsourced services; and (i) carrying out other duties and assignments in respect of management and operation of HKWP as and when required.