Going above and beyond at work is generally considered to be the best way of furthering yourself professionally. It might feel a little weird to be essentially doing work that's out of your pay grade for free, but it cannot be said how important doing that work is to learn more advanced skills, grow, gain confidence, and pump up that CV. So, in a healthy workplace with competent leaders, this can be a win-win for everyone: the work gets done, and the employee benefits with growth. The same can…