A customer service rep takes calls from customers. That's not hard to figure out. But there's so much more to this role than you might realize, if you've never worked in a call center. In this course, we'll go over the various responsibilities to this essential role. Whether you're called a customer service agent or associate, your duties might include solving customer problems, answering questions, offering technical support, documenting issues and requests, meeting call quotas, and most importantly, being a positive representative for your company.