Field Service Technician

Weichai America Corp.•Rolling Meadows, IL

16d•$38 - $46•Onsite

About The Position

The Field Technician – Gas Generator Systems is responsible for the installation, commissioning, maintenance, and repair of Weichai Power natural gas, diesel and 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.

Requirements

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

Nice To Haves

Direct experience with Weichai or comparable high-speed natural gas, diesel genset 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.

Responsibilities

Install, commission, and start up Weichai natural gas, diesel and generator systems, including system integration with switchgear, controls, and facility infrastructure.
Perform preventive maintenance and corrective repairs on natural gas, diesel and generator systems, 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.