The job of a bar manager involves overseeing daily operations. Their responsibilities are to manage bartenders, encourage sales, and interact with customers. The other responsibilities of someone in this position are to develop new beverages, ensure that the bar meets all regulations, and manage inventory, track sales, and facilitate maintenance when necessary. The qualifications that you need to work as a bar manager vary. Many employers promote from within or look for candidates with experience in a similar environment, often as bartenders or other service staff.