技術主任(土木工程)主要負責以下工作－ (a) 製備土木工程圖則及項目展覽及簡報工作； (b) 進行有關工程測量及小規模土木工程方面的計算、設計及繪製工程圖表； (c) 協助保養電腦系統及部門網頁；以及 (d) 協助培訓初級人員。 (註：獲取錄的申請人可能派往其他政府部門工作；或須輪班或不定時工作、進行戶外工作、以及在颱風、天氣惡劣和其他緊急事故期間執行緊急和候召職務。)

A Technical Officer (Civil) is mainly deployed on the following types of work – (a) preparing civil engineering drawings, project displays and presentation works; (b) making calculations, designs, and plotting related to engineering surveys and minor civil engineering works; (c) assisting in maintaining computer based information systems and departmental Homepage; and (d) assisting in the training of junior staff. (Note : Selected candidates may be posted to other government departments; and may be required to work shifts or irregular hours, perform outdoor duties, and perform emergency and on-call duties during typhoon, severe weather conditions and other emergency events.)