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Generator Field Service Engineer Jobs (NOW HIRING)

Now hiring a Lead Generator Field Service Technician with a nationally recognized, family-owned company right in your area--offering stability, growth, and a team that values your expertise! The ...

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Now hiring a Lead Generator Field Service Technician with a nationally recognized, family-owned company right in your area-offering stability, growth, and a team that values your expertise! The ...

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Generator Field Service Engineer information

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$36.5K

$71.2K

$105.5K

How much do generator field service engineer jobs pay per year?

As of Jul 2, 2026, the average yearly pay for generator field service engineer in the United States is $71,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,000.00 and $84,500.00 per year, depending on experience, location, and employer.

What are Generator Field Service Engineers?

Generator Field Service Engineers are specialized technicians who install, maintain, diagnose, and repair generators and related electrical equipment at client sites. They often travel to various locations to ensure that generators operate efficiently and reliably, performing tasks such as troubleshooting faults, conducting routine maintenance, and sometimes performing emergency repairs. These engineers may work with a range of generator types, including diesel, gas, and renewable energy systems, and must be knowledgeable in both mechanical and electrical systems. Strong problem-solving skills and the ability to work independently are important aspects of this role.

What are some common challenges faced by Generator Field Service Engineers when working on-site?

Generator Field Service Engineers often encounter challenges such as diagnosing complex electrical or mechanical faults under time constraints, working in remote or harsh environments, and coordinating repairs with limited access to parts or support. Additionally, they must adapt to varying client expectations and comply with strict safety standards while performing maintenance or emergency repairs. Strong problem-solving skills, flexibility, and effective communication with clients and team members are essential for overcoming these challenges and ensuring reliable generator operation.

What are the key skills and qualifications needed to thrive as a Generator Field Service Engineer, and why are they important?

To thrive as a Generator Field Service Engineer, you need strong mechanical and electrical troubleshooting skills, a relevant engineering qualification or technical diploma, and hands-on experience with generator systems. Familiarity with diagnostic tools, OEM software, and certifications such as EGSA or manufacturer-specific training are typically required. Excellent problem-solving abilities, customer service orientation, and effective communication are crucial soft skills for this role. These skills and qualifications are essential for ensuring reliable generator operation, minimizing downtime, and maintaining high levels of customer satisfaction.
More about Generator Field Service Engineer jobs
What states have the most Generator Field Service Engineer jobs? States with the most job openings for Generator Field Service Engineer jobs include:
Infographic showing various Generator Field Service Engineer job openings in the United States as of June 2026, with employment types broken down into 63% Full Time, 36% Part Time, and 1% Temporary. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $71,220 per year, or $34.2 per hour.
Generator Field Service Technician

Generator Field Service Technician

Weichai America Corp.

Rolling Meadows, IL โ€ข On-site

$40 - $48/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 4 days ago

Be an early applicant


Job description

Job Title: Generator Field Service Technician

Location: Northern Illinois/Wisconsin
Employment Type: Full-Time

Reports To: Senior Service Manager

Salary: $38โ€“$46/hour, non-exempt


Join Weichai America as a Generator Field Service Technician and play a critical role in keeping mission-critical power systems operating at peak performance. In this hands-on position, you will install, commission, inspect, troubleshoot, maintain, and repair industrial generators and power generation equipment at customer sites. If you enjoy solving technical challenges, traveling to customer locations, and delivering exceptional service, this is an exciting opportunity to work with advanced power generation technologies while making a direct impact on customer success.

Position Summary

The Generator Field Service Technician is responsible for the installation, commissioning, maintenance, and repair of Weichai Power natural gas generator systems at customer sites in Wisconsin. This role supports mission-critical and continuous power applications, including data centers and industrial facilities, ensuring optimal system performance, reliability, and compliance with safety and emissions standards.


Key Responsibilities

  • Install, commission, and start up Weichai natural gas generator sets, including system integration with switchgear, controls, and facility infrastructure.
  • Perform preventive maintenance and corrective repairs on gas engines, alternators, fuel systems, and emissions control components.
  • Diagnose and troubleshoot mechanical, electrical, and control system issues using OEM diagnostic tools, software, and technical documentation.
  • Conduct performance testing, synchronization, and load bank testing to validate system output and reliability.
  • Support commissioning and tuning of gas engines for optimal efficiency, emissions compliance, and performance.
  • Inspect and maintain auxiliary systems, including cooling, lubrication, ignition, and fuel delivery systems.
  • Interface with control systems, including PLCs, generator controllers, and remote monitoring platforms.
  • Document service activities, commissioning reports, and maintenance records in accordance with company and customer requirements.
  • Provide technical support and training to customers on operation and maintenance best practices.
  • Collaborate with engineering and product support teams to resolve complex technical issues and provide field feedback for continuous product improvement.
  • Ensure compliance with all safety protocols, environmental regulations, and company policies.

Requirements

  • Must be authorized to work in the United States.
  • Valid U.S. driverโ€™s license and clean driving record.
  • Ability to travel extensively within Illinois and Wisconsin, with flexibility for other regions as needed.

Qualifications

  • Associate degree or technical certification in Electrical Engineering Technology, Mechanical Technology, or related field (or equivalent hands-on experience).
  • 3โ€“7+ years of field service experience with gas engines, power generation equipment, or distributed energy systems.
  • Strong working knowledge of natural gas engine operation, combustion principles, and generator system components.
  • Experience with electrical systems (low and medium voltage), control systems, and engine management systems.
  • Ability to read and interpret electrical schematics, P&IDs, and technical manuals.
  • Proficiency with diagnostic software and troubleshooting tools.
  • Valid driverโ€™s license and willingness to travel extensively (regional and national).
  • Ability to support on-call or emergency services for critical power applications.


Preferred Qualifications

  • Direct experience with Weichai or comparable high-speed natural gas generator platforms (e.g., Jenbacher, MWM, CAT gas engines).
  • Experience supporting data center backup or prime power systems and other mission-critical environments.
  • Familiarity with emissions compliance, engine tuning, and air-fuel ratio control systems.
  • OEM certifications or factory training on gas generator systems.
  • Knowledge of paralleling switchgear and microgrid or distributed energy applications.


Professional Attributes

  • Advanced troubleshooting and root cause analysis
  • Strong customer-facing and communication skills
  • Ability to work independently in field environments with minimal supervision
  • High attention to safety, quality, and reliability
  • Adaptability in fast-paced, high-growth technical environments


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.