Do Project Managers Need to Be Subject Matter Experts? Or Just Great Facilitators?

Zakaria Botros
Great question — and one that cuts to the heart of what it truly means to lead projects.

The best project managers are not either subject matter experts or facilitators — they are both, in the right measure. But how they acquire that balance is crucial.

I align with the Japanese model, where you only become a project manager after working directly in projects — gaining hands-on technical knowledge before stepping into leadership.
There, training happens in both domains: first, in execution; then, in coordination and strategy.

Why is this so effective?

A PM who lacks domain knowledge may facilitate well — but they risk missing critical risks, making unrealistic commitments, or losing credibility with technical teams.

A PM who is only technical but lacks leadership may micromanage or fail to align stakeholders.

The sweet spot is technical fluency + leadership maturity — and that only comes from experience, not theory.

To lead effectively, you must understand what you're asking others to deliver.
You don’t need to be the top technical expert in the room — but you must have lived enough of the reality to ask the right questions, spot the weak signals, and earn the team's trust.

So in my view:

"Just being a facilitator" is not enough.
Being a grounded leader — fluent in both delivery and direction — is what makes projects succeed.

To clarify, I am not referring to business or process knowledge – I believe that a PM has to have a good understanding about how the deliverables of their projects will be used and they should have sufficient process awareness to help identify the project and business risks that may reduce benefits realization upon project completion.

Here are a few of the obvious benefits to having “hands on” knowledge and experience.

However soft skills don’t usually increase from having technical competence, and yet, these soft skills are often the biggest source of challenge for PMs.

Beyond this concern, there are other risks to be aware of:

With constraints forcing organizations to “cut corners” when staffing project teams, a PM is often expected to perform multiple roles. While this approach can increase the value the PM brings to the organization and is one way of introducing someone to their first PM role, it presents risks that a PM should be aware of and should manage through consistency and self-awareness."

A PM doesn’t need to be a subject matter expert, but must understand the language of the domain. Great facilitation, communication, and stakeholder management drive project success. SMEs guide the what PMs ensure the how, when, and why stay aligned. Balance is key, but strong leadership always wins.