Electricians

Critical thinking
Make important decisions
Electricians perform tests and use the results to diagnose problems. For example, when an outlet is not working, they may use a multimeter to check the voltage, amperage, or resistance to determine the best course of action.
Troubleshooting
Find the solutions
Electricians find, diagnose, and repair problems. For example, if a motor stops working, they perform tests to determine the cause of its failure and then, depending on the results, fix or replace the motor.
Color vision
Cannot be color blind
Electricians must identify electrical wires by color.

Job Description

Electricians install, maintain, and repair electrical power, communications, lighting, and control systems in homes, businesses, and factories.

Electricians typically do the following:

  • Read blueprints or technical diagrams
  • Install and maintain wiring systems
  • Inspect electrical components
  • Identify electrical problems
  • Repair or replace wiring, equipment, or fixtures
  • Follow state and local building regulations

Almost every building has an electrical power, communications, lighting, and control system that is installed during construction and maintained after that. These systems power the lights, appliances, and equipment that make people’s lives and jobs easier and more comfortable.

Installing electrical systems in newly constructed buildings is often less complicated than maintaining equipment in existing buildings because electrical wiring is more easily accessible during construction. Maintaining equipment and systems involve identifying problems and repairing broken equipment that is sometimes difficult to reach. Maintenance work may include fixing or replacing parts, light fixtures, control systems, motors, and other types of electrical equipment.

Electricians read blueprints, which are technical diagrams of electrical systems that show the location of circuits, outlets, and other equipment. They use different types of hand and power tools, such as conduit benders, to run and protect wiring. Other commonly used hand and power tools include screwdrivers, wire strippers, drills, and saws. While troubleshooting, electricians also may use ammeters, voltmeters, thermal scanners, and cable testers to find problems and ensure that components are working properly.

Job Outlook

Median Pay – $56,900
2 Year Associate’s Degree
No Related Work Experience
Moderate-term on-the-job training
PAY RANGE
$32,940
$55,190
$94,620
Lowest 10%
Median
Highest 10%
The industries that hired the most were:

Electrical contractors industry

63%

Manufacturing industries

10%

Self employed

5%

EDUCATION & TRAINING

THE PROGRAM

  • Program Length – 1 Year (Diploma)
  • Average Earnings – $50,510/yr
  • Cost – $5,105

Graduates of the Industrial Electricity program are qualified, through on-the-job and classroom training, to enter the work force as qualified electricians. They will be able to plan, install, troubleshoot and repair commercial and residential electrical systems. Both full-time day and evening classes are offered on main campus.

Industrial electricity is a broad field of employment. Industrial electricity technicians install, maintain and repair electrical systems and equipment, including those in motors, transformers, wiring, switches, alarms and programmable logic control systems. Tools used to accomplish this work include voltmeters, ammeters, oscilloscopes, and other technical test equipment. The program is accredited by the National Center for Construction Education and Research (NCCER).

TCAT

TN College of Applied Technology - Chattanooga

TCAT

TN College of Applied Technology - Athens

THE PROGRAM

  • Time Commitment – Full Time
  • Average Pay – $55,190 / yr
  • Cost – $8,140

Gain a competitive edge when seeking employment!

The Mechanical Maintenance Electrical and Instrumentation Department
of the Tennessee College of Applied Technology Athens is to meet more adequately the Mechanical
Maintenance Electrical and Instrumentation training needs of citizens and residents of the five-county service delivery area (SDA) including employees of existing and prospective industries and businesses.

The program has been designed to assist students in the following:

  • Provide entry-level job skills in the following areas:
  • Plant Maintenance
  • New Construction
  • Machine Building