The Best Person Gets Promoted — But Are They Ready to Manage People?

There is a management mistake I see repeatedly in businesses.

Someone is exceptionally good at their job.

They are the best salesperson. The most technically capable employee. The person who consistently delivers. The person everyone knows can be relied upon.

So the business promotes them.

Suddenly, they are a manager.

And then everyone discovers something uncomfortable:

Being good at the job and being good at managing people are two completely different skill sets.

The promotion changes the job

A great salesperson understands sales.

That doesn't automatically mean they understand how to coach a struggling employee, resolve conflict, conduct a difficult conversation or manage poor performance.

A brilliant technician understands the technical side of the business.

That doesn't automatically make them capable of managing a team of technicians.

The problem isn't necessarily that the person was a bad choice.

The problem is that the business often treats the promotion as though the person has simply acquired a new title — rather than recognising that they have moved into an entirely different profession.

The job has changed. The required skill set has changed.

But very often, the training hasn't.

The title is not training

Some businesses appear to operate on the assumption that management skills arrive through osmosis.

Employee.

Promotion.

New title.

Manager.

And somehow, along with the new email signature, the employee is expected to acquire:

• Emotional intelligence
• Conflict-management skills
• Labour-law knowledge
• Communication skills
• Performance-management skills
• Disciplinary procedure
• Coaching ability
• The ability to have difficult conversations

It doesn't work that way.

A title gives you authority. It doesn't give you competence.

And this is where businesses sometimes create their own management problems.

They promote someone into authority, give them very little guidance, and then become frustrated when that person manages people badly.

Knowing the rule isn't the same as knowing how to manage it

Take something as simple as late coming.

A manager can easily be taught the rule:

They can be shown the disciplinary procedure.

They can be taught how to issue a warning.

But that's only half the job.

The difficult part is the conversation.

How do you raise the issue?

What questions do you ask?

Do you understand what is actually happening?

Do you allow the employee an opportunity to respond?

How do you communicate the seriousness of the conduct without humiliating the person?

How do you maintain authority without turning the conversation into a confrontation?

That is management.

And there is a world of difference between administering a disciplinary process and managing a human being through that process.

The same warning can produce two very different outcomes

Imagine two managers dealing with the same employee who has repeatedly arrived late.

Manager A says:

Manager B says:

Both managers may ultimately issue the same warning.

Both may apply the same rule.

Both may reach the same conclusion.

But the employee experience can be completely different.

One interaction reinforces accountability.

The other may create resentment.

The difference isn't necessarily the rule. It's the management.

Management is not policing

This is one of the biggest distinctions businesses need to understand.

Policing asks:

"Did you break the rule?"

Management asks:

"What is happening, why is it happening, and what do we need to do about it?"

Good managers do not avoid accountability.

Quite the opposite.

They understand that accountability is part of their job.

But they also understand that how accountability is delivered matters.

An employee can leave a difficult conversation understanding that the business has been fair, consistent and reasonable.

Or they can leave the same conversation feeling humiliated, targeted and resentful.

The policy didn't create that difference.

The manager did.

Nature versus nurture

There is, of course, a question of natural ability.

Some people are simply better with people.

They remain calm under pressure. They communicate naturally. They listen. They can challenge someone without immediately making the interaction personal.

Those characteristics matter.

But I don't believe management ability is purely a personality trait.

A significant part of management can be taught.

Businesses can teach their managers about:

• The Code of Good Practice
• Labour relations
• Discipline and procedure
• Performance management
• Conflict resolution
• Communication
• Emotional intelligence
• Difficult conversations
• Grievance handling
• Coaching and feedback

You don't necessarily have to be born a manager.

But you do have to be developed into one.

So how much do you really value your culture?

This is where I think businesses should ask themselves a more uncomfortable question.

We hear businesses talk constantly about their values.

Integrity.

Respect.

Accountability.

Excellence.

People are our greatest asset.

But where are those values actually tested?

Not in the boardroom.

Not on the company website.

Not on the wall behind reception.

They are tested in the everyday interactions between managers and employees.

The difficult conversation.

The disciplinary meeting.

The performance discussion.

The grievance.

The disagreement.

The promotion that didn't happen.

The mistake that has to be addressed.

Your culture is delivered one manager, one conversation and one decision at a time.

Perhaps culture can be measured by what you invest in your managers

Here's my challenge to businesses:

If you genuinely care about your culture, look at what you invest in the people responsible for delivering it.

When someone becomes a manager:

Are they trained?

Are expectations clearly explained?

Do they understand the basics of labour law?

Do they know how to conduct a disciplinary conversation?

Are they taught how to give difficult feedback?

Do they understand the difference between managing performance and punishing poor performance?

Do you refresh those skills periodically?

And when managers get it wrong, do you coach them?

Or do you simply wait for the next employee complaint?

Because perhaps we can measure how seriously a business takes its values by looking at the investment it makes in the people who are expected to uphold them.

The real question before you promote someone

The best salesperson may genuinely be your best salesperson.

That does not necessarily make them your best Sales Manager.

The best technician may genuinely be your best technician.

That does not necessarily make them your best Technical Manager.

Before promoting someone, perhaps the question shouldn't simply be:

"Are they good enough to manage the department?"

Perhaps it should be:

"Are we prepared to develop them into someone who can manage the people in that department?"

Because if you give someone responsibility for your culture without teaching them how to manage people, don't be surprised when your culture starts looking very different from the one written on the wall.

**Nature matters.

Nurture matters.

And if you want good managers, you have to invest in developing them.**