Promoted From Within: Managing People Who Were Your Peers

Being promoted from inside the team is the hardest version of a first management job, and it is usually presented as the easy one. You know the work, you know the people, there is no learning curve. What nobody mentions is that the relationships you had on Friday are not available to you on Monday, and pretending otherwise is the most common mistake in the first month.

What actually changed

Three things, all of them immediately.

You have information they do not. Salaries, restructuring plans, performance concerns about people they eat lunch with. Some of it you will be told in week one. From then on, every conversation you have with the team is a conversation in which you are holding something back, and they can feel it even when they cannot name it.

Your opinions now carry weight they did not have. A complaint about a process used to be a complaint. Now it is a signal about what the manager wants, and people will act on it. New managers promoted from within are regularly surprised to find that something they said offhand has become policy.

You will be assessed on their work. Which means at some point you will have to press someone you used to complain to.

Name it once, early

In your first one-on-one with each person, say the awkward thing out loud, briefly. That the situation is odd for both of you, that some things will change and some will not, and that you would rather they tell you when you get it wrong.

Once. Not as a running theme. A manager who keeps apologizing for having been promoted is telling the team that the promotion was a mistake, and eventually they will believe it.

The friendship question

You can stay friendly with everyone. You cannot stay close friends with one person on the team and manage the others fairly, and no amount of good intention fixes that. It is not about what you would do. It is about what the rest of the team will reasonably assume when that person gets the interesting project.

The honest version is a conversation with the person concerned: outside work is outside work, inside work you get the same treatment as everybody else, and some things you used to hear from me you will not hear any more. Most people take it better than expected, because they had already worked it out.

What you cannot do is complain about the company to them. That was the currency of the old relationship, and continuing it now makes you a manager who briefs against their own organization, which travels.

The person who wanted the job

Often there is one. Address it directly and early, in private. Acknowledge that they applied, do not apologize for the outcome, and ask what they want next. Then find out whether there is a real path for them, and tell them the truth about it.

What fails is pretending it did not happen, and what fails faster is over-compensating by giving that person special standing. Both are read correctly by everyone else.

Stop doing the work you were good at

You were promoted because you were the strongest at the work. The pull to keep doing it is enormous, and when you were their peer it was collaboration. Now it is you taking the interesting parts of their job and calling it helping.

This is the single clearest signal you can send in the first three months. A manager who still takes the hard tasks has told the team that the promotion was in title only, and that the way to get anything difficult done is to wait for you to take it. See delegating results, not methods.

The underlying thing

You work for the company now, not for the team you came from. That sounds cold and it is actually what makes the rest survivable, because it tells you what to do when the two interests separate, which they will. Without it, you spend your first year negotiating with yourself every time something unpopular has to be said.

Related: taking over a team that already has its own way of working.