Pros
As a Senior Teller, I directly impacted the daily life of our members in a positive way. Easy work, simple problems, I was encouraged to be myself, empowered to make decisions myself, my manager didn't 'hover', developed great relationships with our members, I effectively ran the cash ops of the branch.
Cons
Not officially "management", so the coaching I provided to the tellers I supervised was informal and unofficial. I had no say in the hiring of my partner or my subordinates. I was not present during interviews nor was I asked for my input regarding candidate selection. The job description failed to communicate that much time was devoted to hardware troubleshooting in the form of working with ATMs, cash recyclers, coin machines etc. it could feel like you are a technician more so than a financial professional.