One of the entry sales position is an inside salesperson. You have the opportunity to work inside at the company’s office or remotely, if you do not like to travel, to learn new skills from your trainer, experienced coworkers. Usually you have a salary, that means a greater sense of security, contrary to the salary based on commission.
The second one that I could mention is account manager, which gives you the opportunity to establish long term relationships with customers.
The third position might be an outside salesperson. In this position you have a flexible schedule, since you work outside, traveling from a customer to another. As an outside salesperson you establish long term relationships with your clients, too.