20 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.
You start by checking the computerized maintenance management system (CMMS) for assigned work orders and safety notes for the shift. Mornings often include inspecting components, testing electronic units with test equipment, and updating equipment logs in the CMMS or Microsoft Word.
Afternoons usually mean repairing or replacing damaged parts, splicing cable, adjusting electronic systems or PLCs, and entering changes to schematics in AutoCAD. You also respond to time-critical events like a production line fault and follow safety procedures and use safety equipment while working.
You will regularly use all three but in different ways. A programmable logic controller (PLC) is used daily to adjust electronic controls and troubleshoot automated equipment. Test equipment and circuit evaluation tools are used directly on the hardware.
AutoCAD is used to draw or modify electrical schematics and wiring plans when you study blueprints or update layouts. The CMMS is used to view, create, and close work orders and keep maintenance logs and parts records. Expect to switch between them during a shift.
AI can help with drafting schematics, searching manuals, or analyzing historical CMMS failure data, but it cannot replace hands-on tests or safety decisions. Always verify AI suggestions against the actual PLC code, wiring plans, and test readings.
Never follow AI output alone for live electrical work. Lockout/tagout procedures, circuit evaluation with proper test equipment, and following written manuals and safety rules must be done by a qualified person. Treat AI like a second opinion, not a final authority.
According to the U.S. Bureau of Labor Statistics (BLS), about 65,010 people worked in this occupation. The median pay is $74,090 per year; the lowest tenth earn about $46,840, and the top tenth make about $105,590. These are national BLS figures and vary by state, industry, and experience.
Overtime, shift premiums, and specialized skills (PLC programming, AutoCAD, high-voltage work) can push pay toward the higher end. Apprenticeships and certifications also affect where you land on that scale.
Community college programs in electrical technology, an electrical apprenticeship, or trade school that covers AC/DC theory, wiring, and safety are common starting points. Look for classes that teach PLC basics, AutoCAD, and use of common test equipment.
Also learn to use a CMMS — many employers train you, but familiarity helps. OSHA or local safety certifications and hands-on time splicing cable, installing sockets, and reading wiring plans matter more than a specific degree.
An electrical maintenance technician focuses on keeping existing industrial systems running: testing faulty equipment, repairing parts, adjusting PLCs, and updating maintenance logs. You work hands-on with equipment and CMMS entries.
An electrician often installs new wiring and does building code work for construction and residences. An electrical engineer designs systems and writes specifications or complex PLC programs. Technicians sit between those roles: more hands-on than engineers, more system-focused than construction electricians.
Learning to read and follow schematics and wiring plans confidently will make the biggest immediate difference. That includes recognizing symbols, tracing circuits, and matching schematics to physical components.
Couple that with basic PLC ladder logic reading and knowing how to perform circuit evaluation and use test equipment safely. Those skills let you find faults faster, reduce downtime, and make safer repairs.