That said, I still remember “the rules” my High School math teacher told me about “Corporate Life”: 1. Be able to do your Boss’s job 2. Make sure you have someone that can do your job 3. Dress/act the part of your boss
1. Is important because the best way to prove you can do the role is to actually do it. If you can “step in” while your boss is elsewhere, it proves your ability.
2. Conversely, if you don’t have anyone that can take over your role, you are “stuck” especially if your role is critical
3. As mentioned in the article, your boss/their management needs to feel like you will be able to represent them appropriately. If they have any doubts, there is no way you will get the opportunity to prove you can.
[0] https://www.investopedia.com/terms/p/peter-principle.asp