Before you worry about going above and beyond, first make sure to approach your work with a good attitude and baseline readiness. Show up on time. Be present in meetings. Express openness to feedback and willingness to grow. Be a person of your word. Meet deadlines. Proof-read your emails. These rules are basic, but they set you apart, even at the highest levels.
Relish in life's unpredictable nature.
Instead of cowering away from the uncertainty, embrace the ambiguity and complexity of the world. Most of your peers are at least as confused as you. Putting yourself out there, showing up, and trying new things prepare you to confidently face the world. Date out of your comfort zone. Demo different CRMs. Hear out an opposing viewpoint. Send an email to someone you admire. Your life takes on infinite possibilities when you take initiative.