“You can’t just not have a pipeline and keep drawing from the same talent pool. It’s going to wane. It’s going to dwindle, and then eventually you’re going to be at a point where you are needing to upskill a bunch of people, rapidly all at once, and you don’t have enough senior experts to really pass on that information,” Weinschenk said.
Shortages are shifting up the stack
In 2023, Uptime data showed most staffing pain at junior and mid-level roles, particularly in facilities. Senior gaps were visible but less severe. By 2024, electrical expertise had become a pressure point, reflecting a broader trade shortage just as infrastructures densified and voltages increased.
When asked which roles in the data center have the highest rates of staff turnover, respondents said:
- Operations junior/mid-level: 57%
- Operations management: 27%
- Electrical: 21%
- Cabling/IT: 20%
- Senior management/strategy: 12%
- Design: 7%
- None: 9%
By 2025, a pattern emerged: Operations management roles overtook junior positions as shortage areas, Uptime reported, marking the arrival of the silver tsunami as highly experienced managers and engineers retire without enough trained successors to replace them. As more sites are built—often in regions with limited local expertise—operators are discovering they cannot simply hire experience indefinitely, Uptime said. The pool of ready-made experts is shrinking just as demand rises, according to its data.
Poaching masks a deeper talent pipeline failure
Uptime survey data revealed how heavily the sector leans on poaching. Roughly a quarter of staff departures are employees hired away by competitors; only a small amount of workers leave the industry entirely.
Instead of investing in training and upskilling, many operators are rotating the same set of skilled people around the industry, hoping higher pay will keep them in place. Uptime said that this creates several long-term risks:
