A long read, but worth reading if you are in this domain: http://msdn.microsoft.com/en-us/library/windows/desktop/aa365247%28v=vs.85%29.aspx.
Manage Food Service Staff. Food and beverage managers are often responsible for recruiting, hiring, training, evaluating and terminating food service staff members. Personnel management of restaurant staff requires experience as well as interpersonal skills.
Assists the Restaurant Manager in the overall operations of the restaurant. Recruits and trains restaurant employees. Assists in inventory control and budgeting. Ensures that regulatory guidelines of the food services industry are being followed by all employees.