Automation vs Power Systems
Both work in manufacturing, distribution, utilities, food processing, and data centers, and both deal with electrical systems. But the daily work, pay, licensing, and career path diverge. An industrial electrician owns power distribution and facility systems; a PLC technician owns automation, programming, and control logic.
PLC Technician
Works primarily with programmable logic controllers that automate machines, conveyors, robotics, and production lines. The job is mostly diagnostics: when a line goes down, the PLC tech isolates whether it's logic, communication, a failed input device, or mechanical. Day to day:
Industrial Electrician
Installs, maintains, and repairs electrical systems in industrial settings, and is typically licensed through a state electrical board. Responsible for National Electrical Code compliance, arc flash safety, grounding, and feeders. Day to day:
Per Bureau of Labor Statistics May 2024 data, the electrician median is $61,590 with the top 10 percent over $104,000. Industrial electricians in oil, gas, utilities, and data centers regularly clear $80,000 with overtime. Union industrial electricians under IBEW agreements often earn $45 to $60 per hour total package in major cities, and prevailing-wage federal work can push hourly above $50 by classification.
PLC techs are less commonly unionized, with pay often salary-based and bonuses tied to production uptime, so they lack the pension and benefit packages built into union electrician agreements.
The two ladders point in different directions. The industrial electrician track also opens independent contracting and business ownership, which PLC specialization generally doesn't.
Industrial Electrician Path
Apprentice → journeyman → master electrician → foreman or superintendent → electrical contractor. Best fit for licensing, prevailing-wage access, and self-employment potential.
PLC Technician Path
Automation technician → senior controls technician → controls engineer → automation manager. Some return to school for an engineering degree. Faster salary growth inside large production facilities with advanced robotics.
Cross-training carries the most value in 2026. An industrial electrician who understands PLC logic is highly employable in any major industrial hub, and many take automation courses through technical colleges or employer-sponsored programs.
Is a PLC technician higher paid than an industrial electrician?
It depends on region and experience. In high automation plants, senior PLC technicians may earn more. In union strong markets with prevailing wage projects, industrial electricians can out-earn PLC technicians through overtime and total package benefits.
Do PLC technicians need a license?
Most states do not require a journeyman electrical license for PLC technicians unless they perform regulated electrical installation work.
Can an industrial electrician become a PLC technician?
Yes. Many industrial electricians take automation courses and transition into controls roles after gaining plant experience.
Which job is more physically demanding?
Industrial electricians typically perform more physical installation work. PLC technicians spend more time troubleshooting systems with laptops and diagnostic tools.
Are PLC jobs growing faster than industrial electrician jobs?
Automation growth is strong, but the Bureau of Labor Statistics projects steady demand for electricians through 2032 due to infrastructure and industrial expansion.
Written by Matthew Sorensen, skilled trades recruiting executive and founder of CommercialElectricianJobs.com. 15+ years placing commercial electricians, four books on hiring, and host of the Hired podcast.
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