You always want to dress at or above the level you anticipate the interviewer being at.
For a call center, they will probably be wearing either khakis and a polo shirt, or dress shirt and tie.
For this job, dress shirt and a tie is good... but scrape up some cash and get a suit for next time.
For a call center, they will probably be wearing either khakis and a polo shirt, or dress shirt and tie.
For this job, dress shirt and a tie is good... but scrape up some cash and get a suit for next time.
