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Generator Engineer Jobs in Chicago, IL (NOW HIRING)

Concordia Group

Civil Crew Foreman

Carol Stream, IL

$29 - $40/hr

Coordinate and assist with generator placement and final connection. * Excavate, form, and pour concrete slabs per engineering drawings and site specs. * Interpret blueprints, site layouts, and one ...

Concordia Group

Civil Crew Foreman

Carol Stream, IL · On-site

Coordinate and assist with generator placement and final connection. * Excavate, form, and pour concrete slabs per engineering drawings and site specs. * Interpret blueprints, site layouts, and one ...

Concordia Group

Civil Crew Foreman

Carol Stream, IL

$29 - $40/hr

Coordinate and assist with generator placement and final connection. * Excavate, form, and pour concrete slabs per engineering drawings and site specs. * Interpret blueprints, site layouts, and one ...

Concordia Group

Civil Crew Foreman

Carol Stream, IL · On-site

$29 - $40/hr

Coordinate and assist with generator placement and final connection. * Excavate, form, and pour concrete slabs per engineering drawings and site specs. * Interpret blueprints, site layouts, and one ...

RWE

Engineer II, Wind Turbine Engineering

Chicago, IL · On-site

$118K - $148K/yr

Exempt We are seeking a highly driven Engineer II, Wind Operations with a strong commissioning and ... Analyze generator, converter, and balance-of-plant failure modes, identifying risks and ...

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Showing results 21-40

All JobsGenerator Engineer JobsGenerator Engineer Jobs in Chicago, IL

Generator Engineer information

See Chicago, IL salary details

$21.6K

$93.8K

$151.4K

How much do generator engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for generator engineer in Chicago, IL is $93,832.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,717.00 and $117,011.00 per year, depending on experience, location, and employer.

What is a generator engineer?

A Generator Engineer is responsible for the installation, maintenance, troubleshooting, and repair of electrical generators and power systems. They work with diesel, gas, or renewable energy-powered generators to ensure reliable backup or primary power supply. Their duties include diagnosing faults, performing routine servicing, and ensuring compliance with safety and industry regulations. Generator Engineers may work in various industries, including healthcare, manufacturing, and construction, where uninterrupted power is critical.

What are some typical challenges a generator engineer may face in their day-to-day work?

Generator Engineers often encounter challenges such as diagnosing complex electrical or mechanical failures, working in confined or remote locations, and responding to urgent calls during power outages. The role may require troubleshooting under pressure and adapting to evolving technologies in generator design and control systems. Tight project deadlines and the need to coordinate with electricians, project managers, and clients can also add complexity to the job. Successfully navigating these challenges relies on strong technical expertise and effective teamwork, which makes the work both demanding and rewarding.

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

To thrive as a Generator Engineer, you need a solid understanding of electrical and mechanical engineering principles, often supported by a degree in engineering or a related discipline. Familiarity with diagnostic tools, generator control systems, and industry-recognized certifications such as EPA or OEM training is usually required. Strong problem-solving abilities, attention to detail, and effective communication skills help engineers succeed in troubleshooting and collaborating with various teams. These qualifications are vital for ensuring reliable generator performance, minimizing downtime, and maintaining safety standards on-site.

What are popular job titles related to Generator Engineer jobs in Chicago, IL? For Generator Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Generator Engineer jobs in Chicago, IL look for? The top searched job categories for Generator Engineer jobs in Chicago, IL are:
Generator Engineer jobs near you
Infographic showing various Generator Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $93,832 per year, or $45.1 per hour.

Big Bore Natural Gas Engine Engineer

Weichai America Corp.

Rolling Meadows, IL • On-site

$130K - $150K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 12 days ago

Job description

Weichai America is seeking an experienced Big Bore Natural Gas Engine Engineer to support the development of next-generation power generation technologies. In this highly visible engineering role, you will lead the design, analysis, testing, and continuous improvement of large-bore natural gas engines, helping deliver reliable, efficient, and environmentally responsible power solutions. Working with a collaborative team of engineers and technical experts, you will contribute to innovative products that serve customers across the industrial, energy, and power generation markets.

Position Summary

The Big Bore Natural Gas Engine Engineer is responsible for the design, development, performance optimization, and technical support of large-displacement natural gas engines used in power generation, oil & gas, and industrial applications. The role covers engine performance, combustion, emissions compliance, durability, and field troubleshooting across stationery and mobile applications.

Key Responsibilities

Engine Design & Development

  • Support design and development of large-bore natural gas engines and related subsystems.
  • Optimize combustion performance, fuel efficiency, and emissions compliance.
  • Develop improvements for reliability, durability, and service life.
  • Collaborate with mechanical, controls, and electrical teams for system integration.

Performance & Emissions Optimization

  • Analyze engine performance data to improve efficiency and output.
  • Support emissions compliance for NOx, CO, VOC, and methane slip regulations.
  • Work on combustion tuning and control calibration.

Testing & Validation

  • Plan and execute engine test programs.
  • Analyze test results and recommend design or calibration changes.
  • Support prototype and validation testing.

Field Support & Troubleshooting

  • Provide technical support for field issues and root-cause investigations.
  • Support commissioning and troubleshooting of engines in customer installations.
  • Work with service teams to improve engine reliability and maintainability.

System Integration

  • Support integration with:
    • Generator systems
    • Fuel systems
    • Cooling and lubrication systems
    • Aftertreatment systems
    • Control and monitoring systems

Documentation & Compliance

  • Prepare technical reports and documentation.
  • Support regulatory compliance and certification activities.
  • Support customer and internal technical reviews.

Required Qualifications

  • Bachelor’s or higher degree in Mechanical Engineering, Aerospace Engineering, or related field.
  • Experience with large natural gas engines or industrial combustion systems.
  • Knowledge of internal combustion engine operation and thermodynamics.
  • Experience in engine testing and data analysis.
  • Familiarity with emissions regulations and engine controls.
  • Strong troubleshooting and analytical skills.


Preferred Qualifications

  • Experience with big bore engines.
  • Experience in power generation or oil & gas engine applications.
  • Knowledge of combustion simulation or engine modeling tools.
  • Experience with calibration and engine control systems.
  • Field commissioning or service experience.


Key Skills

  • Engine performance analysis
  • Combustion & emissions knowledge
  • Test data interpretation
  • Root cause analysis
  • Cross-functional teamwork
  • Technical documentation
  • Project execution


Typical Applications Supported

  • Natural gas generator sets
  • Industrial power engines
  • Data center backup generation


Benefits
Comprehensive health benefits, including medical, dental and vision coverage, STD and LTD, HSA and FSA options, 401(k) with company match.

Equal Opportunity Statement

At Weichai America Corp., we are committed to creating an inclusive environment where everyone is valued and respected. We celebrate diversity and are proud to be an equal opportunity employer.


We make hiring decisions based on qualifications, experience, and business needs. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected status.


If you require accommodations during the application or interview process, please contact hr@weichaiamerica.com for Accommodation Requests.


Weichai America Corp. is a drug-free workplace. All candidates will be required to undergo and successfully pass a drug screening and background check as part of the hiring process.