Final answer:
Steve's position can be described as a manager who leads a team with the goal of reaching a sales goal in the southeast area.
Step-by-step explanation:
The position of Steve, who leads a team with the expectation of reaching a new sales goal for the southeast area, is best described as a manager. As a manager, Steve is responsible for overseeing the team's operations, setting goals, and ensuring they are achieved. In this case, his main focus is on achieving the sales goal in the southeast area.