om是運作經理這個職位的簡稱。om的全稱為“Operations Manager”。生活中還有許多職位簡稱，如GM(General Manager)指總經理、FVP(First Vice President)指第一副總裁、CEO(Chief Executive Officer)指首席執行官、COO(Chief Operations Officer)指首席運營官、CFO(Chief Financial Officer)指首席財務官、CIO(Chief Information Officer)指首席信息官、MD(Marketing Director)指市場總監。
