A call center agent is an individual who is involved either in
making calls or receiving calls, depending on the process in which he/she
working.
What Are The Career Objective Of A Call Center Agent?
A good sentence to start would be one that outlines your experience in the field - communications, or just using the phone in an office role, say - and the kind of job you want eg entry level, admin based or whatever. If you click here you will find some sample career objectives, and if you scroll down a bit there is one that is very close to what you are looking for - you only need to adapt it slightly.