行政助理主要負責(a) 執行辦公室的行政工作，包括管理人事記錄、採購、財務預算、化驗所建築保養及各項專案等；(b)執行秘書職務，如安排會議及撰寫會議記錄；(c) 提升及管理資料庫和文件檔案系統；(d)安排訓練、外訪、投標、實驗室交流活動及撰寫技術議題的摘要；以及(e)執行由上司指派的其他職務。 (註：成功受聘者將於新界偏遠地區工作。)

An Executive Assistant is mainly deployed on (a) performing office administration work including management of personal record, procurement, budget control, laboratory building maintenance and ad hoc projects etc.; (b) carrying out secretarial duties such as coordination of meetings and minutes taking; (c) upgrading and management of database and filing system (d) organizing training, duty visits, tender, inter-laboratory activities, and writing up briefs on technical subject; and (e) performing any other duties as assigned by senior officers. (Note: The appointee will work in a remote area of the New Territories.)