Kelly Services has published its 2026 Data Center Salary Guide, offering a snapshot of the workforce challenges and compensation trends shaping today’s rapidly expanding digital infrastructure sector.
The True Bottleneck to the AI Expansion
With AI driving the largest data center buildout in U.S. history, operators report that talent shortages, not power or land, are the biggest barrier to keeping projects on schedule. Kelly notes that 90% of operators cite workforce gaps as a critical risk, and almost half of 2026 projects could face delays due to staffing constraints.
Kelly reveals that 90% of data center operators identify workforce gaps as a critical risk, with nearly half of all U.S. projects slated for 2026 delivery facing potential delays or cancellations due to staffing constraints.
“The biggest constraint on data center growth is no longer just power, land, or equipment. It’s talent,” said Joel Leege, President of Kelly Science, Engineering, Technology & Telecom. “Without the skilled workforce to build, commission, and operate these facilities, even the most ambitious AI infrastructure investments will struggle to move at the speed the market demands.”
Compensation Trends & Regional Disparities Scarcity is driving record-high wages across the sector. Specialized skills command steep premiums—led by high demand in liquid cooling commissioning (92%), medium-voltage electrical expertise (88%), and GPU cluster operations (84%).
The report benchmarks national midpoint salaries across key roles, including:
- AI Engineers: $175,000
- Data Center Operations Leaders: $178,000
- Commissioning Program Managers: $135,000
- Construction Managers: $128,000
- Data Center Technician SMEs: $112,000
Geographically, pay varies by 46 percentage points nationwide. High-cost hubs like Silicon Valley sit at 34.2% above the national average, followed by Northern Virginia at +16.0%. Conversely, emerging energy corridors offer regional discounts, with Phoenix at -3.8% and Omaha sitting at 11.8% below national averages.
Shifting from Poaching to Workforce Acceleration
With 25% of personnel currently being hired away by competing operators, traditional talent poaching is driving sector-wide wage inflation without solving the underlying labor gap.
With permanent U.S. data center employment projected to reach 650,000 workers by year-end 2026 and related construction jobs expected to exceed 180,000 through 2028, Kelly emphasizes that operators must look beyond traditional tech channels. By recruiting from adjacent technical sectors—such as telecommunications, utility grid operations, and industrial HVAC—and leveraging rapid upskilling programs, organizations can build sustainable, long-term talent pipelines.
“The challenge isn’t simply finding more people. The industry needs to expand the talent pool,” said Jake Rasweiler, Senior Vice President, Data Centers and Digital Infrastructure, Kelly. “Companies that plan their workforce earlier and create pathways for talent from adjacent industries will be much better positioned to keep projects moving.”
Kelly’s message is clear that the industry must build new talent pipelines and training pathways to support long‑term AI and cloud growth. With more than 4,200 U.S. data centers and permanent employment projected to reach 650,000 workers by year‑end 2026, the Salary Guide arrives at a critical moment for employers and job seekers alike.
Whether you are an operator looking to prevent project delays or a professional navigating your next career move, Kelly’s Data Center Salary Guide provides the market intelligence needed to succeed in an evolving landscape.
Read the full announcement and download the 2026 Data Center Salary Guide here.
