A year in renewable energy hiring: what 2026 has told us so far

We are only three quarters of the way through 2026, but the renewable energy hiring market has already given us plenty to think about.

The headline is not simply that the sector needs more people. We have known that for years. What has become much clearer in 2026 is where the pressure sits, which skills are genuinely difficult to find and how the relationship between employers and experienced candidates is changing.

Renewable energy employment worldwide has reached at least 16.6 million people, according to the latest IRENA and International Labour Organization figures. Yet that growth comes with an important caveat. Employment is not expanding at the same rate as renewable capacity, partly because of automation, economies of scale, manufacturing changes and grid constraints.

In other words, a growing industry does not automatically mean an easy hiring market.

For the businesses building wind, solar, storage and grid infrastructure, 2026 has been a reminder that having enough people and having the right people, in the right place, at the right point in a project are very different things.

The skills shortage has become a delivery issue

One statistic captures the situation particularly well.

The International Energy Agency surveyed more than 700 energy companies, trade unions and educators for its latest employment research. More than half reported critical hiring bottlenecks, particularly in applied technical occupations. Around 60% of companies said labour shortages were putting timelines, system reliability or cost control at risk.

That changes the recruitment conversation.

A difficult-to-fill engineering vacancy is no longer solely an HR problem when the absence of that engineer can affect energisation, commissioning or the delivery schedule of an asset.

The IEA puts it plainly: “Skilled worker shortages have emerged as a top concern for firms.”

Electricians, electrical power-line workers and engineers are among the occupations where constraints are particularly apparent. Nearly half of companies surveyed by the IEA said they were already recruiting from neighbouring industries or increasing their own training to fill gaps.

For hiring managers, that points towards a broader question for the rest of 2026 and beyond: does every candidate need to have done the exact job before, or are there adjacent industries where the right technical experience can be found?

Grid is moving to the centre of the hiring conversation

For years, renewable energy recruitment was often discussed primarily through generation: more turbines, more solar panels, more projects.

That picture is changing.

The electricity sector is now the world's largest energy employer, having overtaken fuel supply. Since 2019, employment across electricity generation, transmission, distribution and storage has increased by 3.9 million people, accounting for nearly three quarters of all energy-sector job additions.

It makes sense when you look at what is happening on the ground.

Renewable generation can only move as quickly as the infrastructure connecting it. Britain, for example, is undertaking a major expansion of its electricity network, with more than 4,000 miles of new power lines and upgrades planned as the country tackles grid constraints and prepares for considerably more renewable generation.

For recruitment, the consequences are significant.

Grid connection, transmission, electrical engineering, power systems, commissioning and project delivery expertise increasingly sit at the heart of the energy transition.

The competition for those people is not limited to renewable developers either. Utilities, network operators, storage developers, consultancies, EPCs and increasingly data centre businesses can all be looking towards overlapping pools of electrical talent.

Solar remains an enormous employment engine

Solar PV continues to have a huge influence on energy employment.

The IEA says solar accounted for half of all electricity-sector job additions between 2019 and 2024.

But 2026 has also reinforced why headline employment numbers need context.

IRENA notes that record renewable capacity additions have not translated proportionally into employment growth. Economies of scale, technological innovation, excess manufacturing capacity and grid bottlenecks are all changing the number and type of people required.

For employers, this means recruitment plans need to follow the project pipeline rather than the wider narrative around sector growth.

A market can be booming globally while a particular geography, technology or project stage experiences a very different hiring environment.

That distinction matters when deciding where to build permanent capability, where specialist contractors make more sense and when a search needs to begin.

Offshore wind shows that growth is rarely a straight line

Wind has provided another useful lesson.

The long-term requirement for renewable power remains substantial, but individual markets can still experience difficult periods. The IEA reported that persistent challenges in offshore power contributed to slower wind employment growth, while employment in turbine manufacturing declined by 6% in 2024.

That does not remove the need for specialist talent. It makes workforce planning more complicated.

Experienced professionals increasingly look beyond the headline ambition attached to a market. They want to understand whether projects are funded, where they sit in development, how secure the role is and what comes afterwards.

Employers therefore need to be able to tell a credible story.

Not a polished employer-branding story. A practical one.

What will this person actually be working on? What decisions will they own? How secure is the pipeline? What happens after this project?

Those questions are becoming an important part of attracting people who have several opportunities available to them.

Candidates are looking at more than salary

Pay still matters. But 2026 has given employers another useful reminder about what experienced energy professionals value.

In the IEA's employment survey, workers and their representatives identified pay, job security and a safe working environment as the leading factors when evaluating a role.

That is worth paying attention to.

When two opportunities offer broadly comparable compensation, candidates start looking harder at project certainty, leadership, location, rotation, flexibility, technical scope and long-term progression.

Recruitment therefore starts well before an interview.

Companies that can explain the opportunity clearly, move decisively and give candidates direct access to the people they will work with have an advantage. Those that run slow or unclear processes risk losing experienced people to employers that provide greater certainty.

The demographic problem is getting harder to ignore

There is another issue sitting underneath the immediate shortage: retirement.

The energy workforce is older than the wider economy. In grid occupations, the IEA estimates that there are 1.4 workers approaching retirement for every young worker entering. Across the energy sector, two out of every three new hires required between now and 2035 could be needed simply to replace people who retire.

That should change how businesses think about hiring.

Recruitment cannot only be about filling today's vacancy with somebody who already has 15 years of directly comparable experience. The sector also needs a route for knowledge to move from experienced specialists to the next generation.

Companies that combine senior hiring with graduate development, apprenticeships, training and sensible recruitment from adjacent sectors will be better positioned than those repeatedly competing for the same small pool of proven specialists.

The European Environment Agency reached a similar conclusion this September, warning that persistent shortages of skilled workers could constrain clean-energy growth across Europe.

Expert thoughts

Garry Rogerson, Director of Permanent Recruitment at Hunter Philips, believes one of the clearest lessons from 2026 is that employers need to think more broadly about where the right renewable energy skills can come from.

"What we've seen this year is that demand for experienced people remains strong, but companies are often competing for the same small pool of talent. Employers that look beyond an exact job title or technology can open up some very strong candidates, whether that's someone moving between solar and battery storage, into grid, or across from another part of the energy sector. The important thing is understanding which skills are essential from day one and which can be learned. Candidates are also asking more questions about project certainty, pipeline and progression. Salary still matters, but people want to understand where a role can take them. For employers, being clear about what they really need and what they can offer has become increasingly important."

The lesson from 2026 so far

Perhaps the biggest lesson from renewable energy hiring this year is that capacity targets and workforce capacity cannot be treated separately.

IRENA estimates at least 16.6 million people now work in renewable energy worldwide. The IEA expects demand for energy workers to continue rising, with the power sector remaining the main source of net job growth. At the same time, businesses are already reporting shortages that affect schedules, costs and operations.

There is plenty of opportunity in that picture, but also a practical constraint.

Projects still need people to design them, connect them, finance them, construct them, commission them and operate them.

For employers, that means workforce planning needs to happen earlier. For candidates, it means valuable skills increasingly travel across technologies and markets. And for the renewable energy industry as a whole, solving the people question is becoming every bit as important as solving the technical one.

At Hunter Philips, we work across the global renewable energy market, connecting businesses with specialist talent across wind, solar PV, battery storage, grid and the wider energy infrastructure landscape.

Because when the market changes quickly, knowing who is available, where the skills are moving and what experienced people actually want from their next role matters.