Field Service Technician
Confirmed on the employer's own hiring board on Oct 27, 2026. First seen by Alion on Oct 19, 2026. ABB scores A on the Alion truth index.
At ABB, we help industries run leaner and cleaner-and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.
This position reports to:
Service Team Leader__
Your role and responsibilities (Mandatory)
In this role, you will have the opportunity to execute service work as per work instructions and in accordance with ABB standard processes, quality standards, and safety guidelines. Each day, you will deliver quality customer service to satisfy customers. You will also showcase your expertise by displaying clear understanding of sense of urgency and care in your own area of responsibility.
The work model for the role is:
This role contributes to the ABB Motion Service division (MOSE - Motor & Generator Service) and is responsible for providing maintenance, troubleshooting, testing, repair, and commissioning services for low- and high-voltage motors and generators at customer sites and service workshop
This role is contributing to the Motion Service division, Motor & Generator Service (MOSE) business in Thailand. Main stakeholders are customers, service operations, engineering teams, sales teams.
You will be mainly accountable for performing maintenance, troubleshooting, testing, and repair activities for motors and generators while ensuring compliance with ABB safety, quality, and operational standards.
You will be mainly accountable for:
- Performing inspection, testing, troubleshooting, maintenance, and repair of low- and high-voltage motors and generators in workshop and field service environments.
- Conducting electrical diagnostic tests, including insulation resistance, polarization index, winding resistance, and other condition assessment tests.
- Supporting installation, commissioning, and emergency service activities at customer sites.
- Preparing technical service reports and documenting findings, recommendations, and corrective actions.
- Ensuring compliance with ABB safety standards, quality requirements, and customer procedures during all service activities.
Qualifications for the role
- Diploma in Electrical or a related field.
- Minimum 0-5 years of experience in motor and generator service, electrical maintenance, or industrial field service.
- Knowledge of low- and high-voltage motors, generators, and electrical testing methods is preferred.
- Hands-on experience with electrical diagnostic tools such as insulation resistance tester, winding resistance tester, vibration analyzer, and laser alignment tools is an advantage.
- Willingness to travel and work at customer sites, including overtime and weekend assignments when required.
More about us
ABB Motor & Generator Service (MOSE-MG) Rayong delivers maintenance, troubleshooting, repair, overhaul, and lifecycle services for low- and high-voltage motors and generators. Serving customers across various industries in the Eastern region of Thailand, our team combines technical expertise, advanced diagnostics, and a strong safety culture to improve equipment reliability, maximize uptime, and support sustainable operations. Employees have opportunities to develop expertise in rotating equipment, field service, and industrial maintenance while working closely with customers and technical specialists.
Building a cleaner, smarter future takes all kinds of minds: the curious, the courageous, and the creative. That's why we welcome people from all backgrounds and experiences.
Ready to make an impact?
Apply today or visit https://www.abb.com to learn more about the impact of our solutions across the globe.