The number that reframes the year.
Australia brought 9.1 GW of new generation and storage to full output across 34 projects in the 2025 to 2026 financial year. The previous year delivered 4.4 GW. That is not incremental improvement. It is the build rate roughly doubling inside twelve months.
For two years the dominant story in this market was delay. Financial close slipping. Grid connection queues stretching. Approvals running long. All of that remains true at the front of the pipeline. What has changed is the back end. The projects that cleared those hurdles in 2023 and 2024 have arrived at site, construction, commissioning and registration all at once, and the volume landing in the same financial year is unprecedented.
The hiring consequence is specific. A record completion year does not need more development managers. It needs commissioning engineers, registration and compliance specialists, grid connection leads, high voltage testing crews and operations readiness teams. Those are the thinnest pools in the country, and 34 projects called on them simultaneously.
Where the squeeze actually bit.
- Commissioning and registration. Projects do not finish at mechanical completion. They finish at registration. Teams that could run hold point testing, protection settings, model validation and the AEMO registration pack were booked solid through the second half. Several of the projects in that 9.1 GW waited on people, not plant.
- Grid connection engineering. Connection applications, model submissions and compliance close out all require the same narrow group of specialist engineers. The same individuals were supporting multiple concurrent projects, which is how you get technically sound projects sitting in a queue behind a calendar.
- High voltage testing and switching. Testing crews and authorised switching personnel moved between sites in sequence. Where a project slipped, the crew moved on, and getting them back cost weeks.
- Operations readiness. Asset managers, control room operators and performance engineers were hired late on several assets because the completion date moved more than once. Late operations hiring is how good projects end up with a poor first year of performance data.
Why this will repeat, and get tighter.
The pipeline behind this year is larger again. The Capacity Investment Scheme has now contracted multiple tranches of generation and dispatchable capacity, battery storage pipelines have grown sharply year on year, and the projects underwritten in 2025 and 2026 are the ones that will complete across 2027 and 2028.
So the completion curve is still rising. The commissioning workforce is not rising at the same rate, because you cannot train a BESS commissioning lead in a financial year. The people with two or three completed grid scale storage sites on their record are a known, countable group, and every owner and EPC in the country has their names.
This is the structural point. In a delay driven market the scarce resource is capital and approvals. In a completion driven market the scarce resource is experienced commissioning and energisation talent. Australia has just crossed from one to the other.
What to do with that if you are hiring.
- Hire commissioning before you need it. Twelve weeks before energisation is too late in this market. Six months is the realistic lead time for a commissioning manager with completed sites, and the good ones are committed further out than that.
- Treat the commissioning team as a program resource, not a project resource. Owners running more than one asset are increasingly holding a small permanent commissioning and energisation core and surrounding it with contract specialists per site. It keeps the knowledge and flexes the cost.
- Put operations readiness on the schedule, not the wish list. Asset management, performance and control room roles need to be in seat before practical completion if the first year of generation data is going to mean anything.
- Use contract capacity for the peaks. A completion spike is exactly the shape of demand that contract recruitment exists for. Day rate specialists can be mobilised against a defined window and demobilised cleanly when the scope closes.