A banquet server works as a caterer at hotels or special events. They serve guests food and drinks with the biggest smile and kindest attitude, which they put on hold while preparing the event and cleaning up after it. Sometimes they contribute to the planning phase, too.
It goes without saying that you need excellent communication skills and a good amount of patience to do this job. Physical stamina is no less crucial, as you work long hours, always on your feet. It is a job you can work around your studies or other projects, if you wish, but do not count on having a lot of free weekends or holidays to yourself.
At every position where you have to deal with people, annoyances will occur. The job where you serve them alcohol at a wedding they never wanted to attend in the first place will not be the one exception to the rule. But it is also people who make this the diverse and fun occupation it is. Boredom, be gone!