One the important things is to be open-minded. Moving around a new environment will need a person's openness to different possibilities. As much as possible, you have to be ready embracing it.
Another is to be a good team player. Most of the time, you will not be working alone. If you know how to be with other people, then it's easy for you to move around and mingle.
Lastly is be competitive within yourself. Try to challenge yourself to do more and always do better things. Make each minute a habit of doing work diligently.