Manufacturing Process Technician V

Caterpillar Caterpillar · Industrial · Wuxi, Jiangsu

This role supports and maintains manufacturing processes, focusing on equipment setup, monitoring, troubleshooting, and continuous improvement. Responsibilities include optimizing PLC logic, upgrading control parameters, participating in technical reviews for new automated equipment, tracking equipment performance, and programming/debugging robot programs. Requires a Bachelor's degree in electrical engineering and automation or related fields, with 3+ years of experience with mainstream robots and basic knowledge of SIEMENS PLC & HMI.

What you'd actually do

  1. Optimize PLC logics and upgrade control parameters to support quality enhancements, efficiency improvements and cost reduction.
  2. Support end-of-life software & hardware upgrades or replacement to ensure compliance, usability and reliability.
  3. Participate in technical reviews for new automated equipment, support the preparation of technical specifications and agreements.
  4. Support the development of new equipment acceptance criteria, assist in initial setup and validation of process parameters, and organize technical documentation (manuals, maintenance guides, program backups).
  5. Track equipment performance for new automated equipment during initial ramp-up, collect data, and support optimization to achieve designed cycle time and stability.

Skills

Required

  • Bachelor's degree in electrical engineering and automation, mechatronics or related fields
  • 3+ years of related experience
  • Familiar with mainstream robots such as FANUC, SIASUN, UR, KUKA, ABB installation, programming and troubleshooting
  • Basic knowledge in SIEMENS PLC & HMI, including hardware installation, troubleshooting and program development with Portal/STEP 7/WINCC
  • Basic knowledge in automation control system integration, including robot, RFID, servo system, etc.
  • Ability to use electrical design software such as AutoCAD electrical, EPLAN, etc.
  • Intermediate proficiency computer skills with experience in Microsoft Word, Excel, and PowerPoint
  • Able to read and understand technical documentation in English

Nice to have

  • Knowledge in AB PLC is plus