Data centre projects are moving from the planning stage into the field across Canada and the US. The buildings are not the hard part to staff. The hard part is that the systems inside them have changed, and the people who can design, install and run those systems are in short supply.
This post is for owners, plant and facilities leaders, and construction and operations managers who are hiring into this work, or who compete for the same people.
Why the buildings are harder to staff
A traditional data hall was built around reliable power, cooling, connectivity and security. Those priorities still apply. AI computing adds density. Racks draw far more power and give off far more heat, and that pushes every trade involved in the build to a higher standard.
Three changes matter most for hiring:
- Power comes first. Utility capacity now shapes where projects get built and how fast. Electrical work, feasibility and long-lead equipment decisions happen early, so you need electrical people at the table before ground is broken.
- Cooling is shifting to liquid. Direct-to-chip and immersion systems put new demands on mechanical design, piping, controls and commissioning. Air-only experience is no longer enough on its own.
- Networks are denser. AI clusters depend on fast links between machines, which means more fibre and more structured cabling, installed and tested to tight tolerances.
The roles that tighten first
Most of these jobs are not new. What has changed is the level of specialization expected, and the number of projects competing for the same people.
| Area | Roles | What employers now ask for |
|---|---|---|
| Electrical | Electricians, power engineers, controls technicians | High-density distribution, switchgear, backup power |
| Mechanical | Pipefitters, mechanical engineers, commissioning agents | Liquid cooling, thermal management, leak testing |
| Network | Fibre technicians, cabling leads | Large-scale installs and certification testing |
| Operations | Critical facilities technicians, site managers | Uptime discipline on denser equipment |
Commissioning deserves its own mention. It is the last step before a facility goes live, and it is where gaps in earlier hiring show up. A strong commissioning lead can save weeks. A weak one can cost months.
Who you are really competing with
It is easy to assume only the largest cloud operators are hiring for this. They are not the only ones. Healthcare, manufacturing, telecom, financial services and retail organizations are all putting more AI workloads into production, and some will build or lease dedicated space to do it.
That widens the field. A mid-sized employer hiring a journeyman electrician or a mechanical technician may be bidding against a data centre contractor, a utility and a plant expansion at the same time. Pay, schedule and project length all become part of the offer.
Public labour data points the same way. Statistics Canada and the US Bureau of Labor Statistics both track persistent tightness in skilled trades and in electrical and mechanical occupations, and that pressure predates AI-related construction.
What to do before you post the job
- Map the build to the roles. List the trades and engineering functions in order of when you need them, not by headcount. Power and mechanical design need to be staffed first.
- Separate permanent from project need. Commissioning, cable installation and shutdown work often suit contract hiring. Critical facilities technicians and site leads usually belong on payroll.
- Define the specialization honestly. If a role needs liquid-cooling experience, say so. If you can train from adjacent experience, say that instead, and widen the pool.
- Plan for the handoff. The crew that builds the facility is rarely the crew that runs it. Hire operations people early enough to sit through commissioning.
- Check your pay against the competing work. Utilities, industrial plants and construction firms are all drawing on the same trades. Compare against the work candidates could take instead of your last posting.
Where manufacturers and operators fit
Plants that are adding automation or analytics are facing a smaller version of the same problem: more power, more heat and more network demand inside the building. The electrical and controls people they need overlap heavily with data centre work. Plant managers who are planning upgrades should expect that overlap to affect how fast they can hire.
A food manufacturer in the GTA that Traverse worked with hired more than 20 people in 18 months across production, skilled trades and office roles. The lesson was not speed. It was that the skilled trades needed a separate plan from production hiring, with their own timeline and pay benchmark. The same split applies to any facility build.
Next step
Start with the schedule. Write down the three roles that would stop your project if they stayed open for 60 days, and plan those first. Then decide which can be filled by contract and which need a permanent hire.
A Traverse recruiter can help you scope those roles, test your pay against the market and find skilled trades, engineering and operations candidates in Canada and the US.