QI've told my employer that I'd like to leave my current position within 12 months, and that I'd like to find a position in a different department doing a different kind of work. It has been six months, and no one has approached me about other opportunities within the company. Should I assume they want me to leave?
AGet moving! Not to a different company -- take action inside your current one if you really want to stay.
The inner game
Start with a big reality check. Having reached out to your employer that you want a new role, it is your responsibility to make it happen. Being passive and waiting for something to come to you sends a message that you aren't engaged in managing your career. It probably also calls into question your commitment to staying with the company.
But what's done is done; now it's time to figure out why you've been holding back. Look at other aspects of your life. Do you typically wait for opportunities to come to you, and let others take the initiative? If so, consider if that's really serving you. Imagine taking the initiative, noticing any feelings you might have. If anxiety surfaces, consider whether past experiences have led you to limit your actions.
Think about times when you've gotten something you want by taking the first step. What was different, and how could you use that to your advantage? Also think about people you admire who take this approach so that you can learn from their example.
Now, on to the issue at hand. If you'd like a different position, what would you like to be doing? List the departments that you'd like to work in and the roles you'd like to have. Envision your ideal for where you'll be in six months. Once you can see it, you can strive for it.
The outer game