主要負責執行下列綱領範圍的臨牀及非臨牀職責：
(a) 法定職責–針對各個公共衞生領域開展定期許可和監督活動、支援醫務衞生局進行立法或修定法律工作、規劃和監督執法活動；
(b) 預防疾病和控制–疫情調查、疾病監測和流行病學、緊急應變、感染控制活動等；
(c) 促進健康–檢視科學證據、透過生命歷程方式組織健康促進計劃、專題和疾病促進計劃、生活模式改變計劃；
(d) 醫療護理及康復服務；
(e) 計劃管理–籌劃、推行及檢討公共衞生計劃，例如疫苗接種計劃、長者醫療券計劃、大腸癌篩檢計劃、戒菸公私合作計劃等；
(f) 管理基層醫療服務；
(g) 食品安全－食品監測、風險管理、溝通、緊急應變和食品事故調查；
(h) 衞生行政–例如服務和人力規劃、國際合作等；以及
(i) 科學研究。

(備註：獲取錄的申請人可能須在正常工作時間以外輪班工作及執行隨時候召職務。)

Mainly deployed on clinical and non-clinical duties in the following programme areas:
(a) statutory functions – perform regular licensing and monitoring activities for various public health domains, support the Health Bureau throughout the legislative process, plan and monitor enforcement activities;
(b) disease prevention and control – outbreak investigation, surveillance and epidemiology of diseases, emergency preparedness, infection control activities, etc;
(c) health promotion – review scientific evidence, plan, organise and evaluate health promotion programmes through life-course approach, topical and disease-based promotion programmes, lifestyle modification programme;
(d) curative care and rehabilitation service;
(e) programme management – plan, implement and evaluation public health programmes, e.g. vaccination programme, Elderly Healthcare Voucher Scheme, Colorectal Cancer Screening Programme, Smoking Cessation Public Private Partnership Programme, etc.;
(f) management of primary care services;
(g) food safety – food surveillance, risk management, communication, emergency response and investigation of food incidents;
(h) health administration – service and manpower planning, international collaboration, etc.; and
(i) scientific researches.

(Remarks: Selected candidates may be required to work shifts outside normal working hours and perform on-call duties.)