The Power Imbalance: Public Sector Talent Drain

When I undertook my doctoral research, I worked with a large number of departments across the public sector. In the early conversations, one thing struck me immediately: no one would use the word talent.

It wasn't in the vocabulary. It sat awkwardly against the culture. It was only when I reframed the question, asking to work with graduates holding honours degrees, that doors opened. Same people. Same capability. Different word.

That small moment of language told me something bigger about the system. We recruit exceptional people into the public sector. We just struggle to say so. And, too often, we struggle to use them.

What the research kept surfacing

The most consistent theme in my findings was not workload. It was not pay. It was boredom.

Highly qualified people, recruited on the strength of their skills, describing long stretches where those skills went unused. People biding their time. Waiting for the work to match the capability they were hired for.

Underutilisation is the quiet driver of the talent drain. Burnout gets the headlines, but boredom does much of the damage first. A capable person who cannot apply their capability doesn't leave immediately. They disengage first. The resignation comes later, and by then it looks voluntary, when in truth the system made the decision months earlier.

The scale has changed, and that raises the stakes

This is no longer a boutique problem, because the workforce carrying it has grown dramatically.

Over the past decade, public sector workforces have surged globally, driven by pandemic-era responses, the insourcing of previously outsourced work, and growing demand in health and education. The sharpest growth has come in the last three to four years.

Australia tells the story clearly. ABS figures show total government employment across federal, state and local levels rose from roughly 2 million people in 2014 to just under 2.6 million by mid-2025. The federal picture is sharper still: the Australian Public Service grew from around 138,000 in 2016 to more than 198,000 by mid-2025, much of it a deliberate strategy of converting external contractors and consultants into permanent roles. Analyses of the broader trend put the public sector at roughly 18% of the total labour force, up from about 12.5% a decade ago.

Why does this matter for the talent question? Three reasons.

First, the insourcing shift means the public sector hasn't just grown, it has grown more credentialed. Specialists who once sat in consulting firms now sit inside departments. The concentration of professional expertise inside government has never been higher.

Second, underutilisation at this scale is no longer an individual career problem. When nearly one in five Australian workers is employed in the public sector, capability sitting idle is a national productivity question.

Third, the governance architecture has not evolved at the same pace as the workforce it directs. We have significantly expanded the professional layer of the system while leaving the structural relationship between political direction and professional expertise largely untouched. That widening gap is where the pressure builds.

The waiting room: what the age data tells us

Now look at who is actually allowed to lead.

APSC and state workforce data show senior public sector leadership concentrated in a remarkably narrow age band. The average SES Band 1 leader is around 49 to 50 years old. Band 2 sits at roughly 51 to 53. At Band 3, the secretaries, deputy secretaries and CEOs, the average climbs to somewhere between 54 and 58.

Read alongside my research findings, that data tells a story. If leadership reliably arrives at 50, then a brilliant 32-year-old with an honours degree and a decade of expertise is looking at a very long corridor. The boredom I kept finding wasn't a motivation problem. It was a structural one. The system doesn't just underutilise its talent; it sequences leadership by tenure, and asks capability to wait its turn. Bide your time isn't a personal failing in the public sector. It's the operating culture, and the age curve at the top is the proof.

Let me be precise about what I am not saying. This is not an argument against experienced leaders. Experience matters, and some of the finest public servants I worked with were at their peak in their sixties. Talent exists at every age, and that is exactly the point. When leadership is effectively rationed to one demographic band, the system leaves capability on the table at both ends of the age range.

But there is a particular cost in making younger professionals wait. They carry fluencies the system urgently needs: digital and data capability as native language rather than second language, a lived connection to the communities and workforces of the next twenty years, and an appetite for reform that hasn't yet been sanded down by the system itself. A sector facing AI transformation, workforce shortage and rising service complexity cannot afford to hold that capability in a waiting room for two decades. The best of them won't wait. That, too, is the talent drain, and it happens quietly, one resignation letter at a time.

The question I wish I'd explored

At the end of my career as a government CEO, there was one question I wished I had investigated back when I had the research access to do it:

What happens to highly qualified professionals when the direction they are given contradicts their professional judgement, and they have no safe way to say so?

Let me be careful here, because this deserves care. The overwhelming majority of elected representatives I worked with were committed, decent people doing a difficult job. The tension I'm describing is not about individuals. It's about structure.

Our democratic model was designed in an era when representatives were drawn from the community to give voice to the community, and appointed officials carried modest technical mandates. That balance has shifted. Today's senior public servants are often deeply credentialed specialists, accountable for complex regulatory, financial and service systems. And the structural reality is that they can be directed to pursue courses of action that sit at odds with the evidence, the feasibility analysis, or their professional judgement.

In some regions of Australia, we also carry a density of small councils and elected positions that raises a fair structural question: is the architecture we inherited still the architecture we'd design today? That's not an argument against democracy. It's an argument for asking whether the model is serving the communities it was built for.

Here is what that structural tension produces in the people inside it: cognitive dissonance, exhaustion, and a slow erosion of commitment to the very work they were employed to do. And when a leader does stand up, puts the evidence on the table, and names the feasibility problem, the fear is real. Fear of reprisal. Fear of the quiet career consequence. Fear of the contract not being renewed.

That is the power imbalance. And it is one of the least discussed drivers of the public sector talent drain.

Managing the pressure: what I'd tell my former self

If you are leading in this environment now, here is the advice I wish someone had given me. Not as theory, but as practice.

Know the boundary between advice and decision. Your role is frank, fearless, professionally grounded advice. The decision belongs to the elected level. That is the democratic design, and it's legitimate. The moment you internalise responsibility for decisions you didn't make, you start carrying weight that was never yours. Give your best advice. Put it on the record. Then let the decision sit where it constitutionally sits.

Put your professional judgement in writing. Not defensively. Professionally. Clear, well-evidenced written advice protects your integrity, protects the organisation, and changes the quality of the conversation. It is remarkable how often the act of writing the advice down improves the decision it informs.

Stand your ground. That is what you were employed for. Your skills, your evidence base and your judgement are the reason you hold the seat. Standing your ground doesn't mean combat. It means holding your professional position with composure, restating the facts without apology, and refusing to pre-soften your advice because you've predicted the reaction. Leaders who anchor to their professional identity can disagree without becoming disagreeable, and are respected for it far more often than they fear.

Regulate your state before the room, not in it. Under sustained political pressure, your nervous system starts making your decisions before your judgement does. The leaders who last are not the ones who feel no pressure; they are the ones who have trained themselves to stay regulated inside it. This is trainable. It is neurological, not moral.

Build a room where you can be fully candid. Senior public sector leadership is accountable in every direction and confidential in most of them. Very few roles are lonelier. Every leader in this system needs at least one space, outside the reporting line, where the whole truth can be spoken. Not to vent. To think.

Know your line before you need it. Decide, in calm conditions, what you will not do, and what you would resign over. Leaders who have already located that line make clearer decisions under pressure, because the fear of the unknown consequence has been replaced by a known position. Paradoxically, the leaders clearest about their line rarely have to use it.

The bigger point

The public sector doesn't have a capability problem. It has a utilisation problem and a power-imbalance problem, and both are solvable. But solving them starts with leaders who are anchored enough to name what they see, hold their professional ground, and stay whole while doing it.

The system needs its talent. It's time we were allowed to call it that.