Maintenance Engineering Technician

Toyota's Production Engineering Battery Department is seeking a highly skilled and motivated Maintenance Engineering Technician (Seibi Technician) to support battery manufacturing operations and equipment reliability initiatives. This role is focused on electrical troubleshooting, PLC programming, machine setup, continuous improvement, and production equipment support.

The ideal candidate will have strong experience in PLC programming, electrical circuits, servo systems, relay logic, robotics, and industrial automation. This is a hands‑on technical role supporting machine installation, startup, production readiness, and ongoing maintenance activities.

• es Program, modify, troubleshoot, and develop PLC logic from scratc
• h.Test, repair, and maintain electrical systems and equipment including circuits, wiring, motors, servo drives, and control system
• s.Troubleshoot and repair relay logic, safety circuits, robotics, cameras, hydraulic, and pneumatic system
• s.Diagnose and resolve electrical and automation-related production issue
• s.Perform voltage checks, megger testing, resistance/ohm checks, and other electrical diagnostic activitie
• s.Support machine integration into production environments, including setup, leveling, adjustment, and quality verificatio
• n.Participate in equipment installation, commissioning, debugging, and startup activitie
• s.Execute continuous improvement initiatives focused on safety, quality, productivity, and equipment availabilit
• y.Develop detailed project schedules (Denwacho) and support project planning activitie
• s.Support machine trials at supplier locations and Toyota facilitie
• s.Certify equipment safety in compliance with NFPA 79, ISO standards, MMR, and MMS requirements through Safety Integrity Check
• s.Document maintenance activities and technical findings using electronic and written method
• s.Collaborate with engineering and production teams to achieve operational goal

• ons3–5 years of industrial maintenance, electrical troubleshooting, or equipment installation/debugging experien
• ce.
  
  Strong PLC programming experience, includi
• ng:
  
  Reading, writing, modifying, and troubleshooting PLC log
• ic.
  
  Ability to build PLC programs from scratch when requir
• ed.
  
  Experience troubleshooting Servo Motion Controllers and Servo Moto
• rs.
  
  Strong understanding of electrical circuits, relay logic, wiring, and electrical schemati
• cs.
  
  Experience with robotics programming and troubleshooti
• ng.
  
  Experience troubleshooting safety circuits and machine safety syste
• ms.
  
  Ability to use electrical testing equipment including multimeters and megge
• rs.
  
  Experience reading and troubleshooting hydraulic and pneumatic schemati
• cs.
  
  Strong problem-solving and analytical skil
• ls.
  
  Ability to work independently and prioritize tasks effective