I work in a university administrative role and am aspiring to become a manager. My managers are aware and if we are short, I will step in as support and act up as manager for the day for no extra money. This happens probably about once a week at the moment. I'm happy to get the experience but recently a friend of mine in another department on campus shared with me that their manager is leaving and while they are sorting a replacement he will be paid extra to fulfil some of his managers duties temporarily.
Do you think I should just keep filling in for no extra pay and hope it pays off in the long run? Or do you think I'm being treated unfairly?