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Generator Jobs in Illinois (NOW HIRING)

Licensed Electrician

Wheeling, IL ยท On-site

$40 - $50/hr

Power Up Your Career with Generator Supercenter Generator Supercenter is the #1 standby generator installer in the nation, providing homes and businesses with reliable backup power solutions. We ...

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Generator information

See Illinois salary details

$9

$21

$48

How much do generator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for generator in Illinois is $21.51, according to ZipRecruiter salary data. Most workers in this role earn between $14.90 and $23.99 per hour, depending on experience, location, and employer.

What is a generator?

Generators are professionals or machines responsible for producing electrical power by converting mechanical energy into electrical energy. In the context of a job, a generator operator or technician oversees the operation, maintenance, and repair of generators to ensure reliable power supply. These roles are critical in environments where backup or primary power is needed, such as hospitals, construction sites, and remote locations. Responsibilities may include regular inspections, troubleshooting issues, and adhering to safety protocols. Proper operation of generators helps prevent power outages and ensures the smooth functioning of essential systems.

What are the key skills and qualifications needed to thrive as a generator technician, and why are they important?

To thrive as a Generator Technician, you need strong mechanical and electrical troubleshooting skills, knowledge of generator systems, and typically a vocational certificate or technical diploma in electrical or mechanical fields. Familiarity with diagnostic tools, multimeters, and generator control systems is essential, along with optional certifications like EGSA (Electrical Generating Systems Association) Technician Certification. Attention to detail, problem-solving ability, and effective communication are important soft skills for addressing client needs and ensuring safety. These skills are crucial for maintaining reliable power systems and minimizing downtime in critical environments.

What are the typical daily responsibilities of a generator technician in a commercial setting?

As a Generator Technician in a commercial environment, your daily tasks typically include conducting routine inspections, performing preventive maintenance, and troubleshooting issues with generators and related electrical systems. You may also be responsible for testing generator performance, replacing worn components, and ensuring compliance with safety protocols. Collaboration with facility managers and other maintenance staff is common to coordinate repairs, schedule maintenance windows, and minimize disruptions to business operations. Staying updated with manufacturer guidelines and industry standards is also an essential part of the role.

What is the difference between Generator vs Power Plant Operator?

GeneratorPower Plant Operator
Designs, builds, and maintains individual generators or small-scale power units.Manages and controls entire power plant operations, including multiple generators and systems.

Generators are typically focused on the technical aspects of individual units, while power plant operators oversee the overall plant functioning. Both roles require technical knowledge, certifications, and work in energy or manufacturing industries. The main difference lies in scope: generators are components, whereas power plant operators manage entire facilities.

Is a generator technician a good career?

A generator technician installs, maintains, and repairs generators, often working in industrial, commercial, or residential settings. The role requires technical skills, knowledge of electrical systems, and safety certifications, with job prospects generally stable due to ongoing demand for backup power solutions.
Infographic showing various Generator job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 93% Full Time, 3% Part Time, 2% Contract, and 1% Nights. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $44,748 per year, or $21.5 per hour.

Full-time

Medical, Retirement, PTO

Posted 9 days ago


Job description

Job Requirements

Benefits:

  • Paid Time Off
  • Company Vehicle
  • Ongoing Training & Development Program
  • Access to the Company's Health Insurance
  • 401(k) Retirement Plans

About Penco Electric & Generators

Penco Electric & Generators has been serving homeowners and businesses throughout the Greater Chicago area since 2005. We provide generator installation, maintenance, repair, and electrical services and have grown to become one of Chicagoland's fastest-growing Generac Premier Dealers. Penco is known for quality workmanship, professionalism, and exceptional customer service.

Position Summary

Penco is seeking a Generator Service Technician to diagnose, repair, and maintain residential standby generators and transfer switch systems. The ideal candidate has experience working with engines, an understanding of electrical systems, strong troubleshooting skills, and a commitment to providing excellent customer service.

Responsibilities

  • Diagnose, service, and repair residential standby generators and transfer switches.
  • Perform preventative maintenance, inspections, and warranty repairs.
  • Troubleshoot electrical, mechanical, fuel, ignition, charging, and control-system issues.
  • Read and interpret wiring diagrams and electrical schematics.
  • Explain service findings and repair recommendations clearly to customers.
  • Use a company-provided iPad and field-service software to document each job, including findings, work performed, and parts or materials used.
  • Participate in an on-call rotation for emergency outage service.

Required Qualifications

  • 2+ years of experience in generator, electrical, HVAC, automotive, mechanical, or related field service.
  • Experience working with engines and mechanical equipment.
  • Understanding of electrical systems, wiring, controls, and AC/DC fundamentals.
  • Strong mechanical aptitude and diagnostic/troubleshooting skills.
  • Ability to use multimeters and other diagnostic tools.
  • Comfort using iPads, mobile applications, and company software to complete job documentation.
  • Valid driver's license and clean driving record.
  • Strong communication and customer-service skills, with the ability to work independently and outdoors in varying weather conditions.

Preferred Qualifications

  • Generac Air-Cooled Certification or other Generac certifications.

๏ปฟ**This job is with an independent Generac dealer and not for employment with Generac Power Systems, Inc.

 

We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

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