Control & Information Systems Engineer (Automation)

Overview

Manage and improve industrial automation, control systems, and manufacturing information systems to ensure safe, reliable, and efficient plant operations.

Responsibilities

• Support, maintain, and migrate PLC, HMI, SCADA, and industrial network systems.
• Troubleshoot automation and control system issues to minimize downtime.
• Develop, modify, and optimize control logic and automation programs.
• Manage integration between production equipment and information systems.
• Monitor system performance and implement continuous improvement projects.
• Ensure cybersecurity and compliance for industrial control systems.
• Lead or support automation projects, upgrades, and new equipment installations.
• Maintain system documentation, backups, and change management records.
• Provide technical training and support to operations and maintenance personnel.
• Maintain IDC server, including OT core switch (vSphere, Nutanix).

Qualifications

Bachelor’s degree in electrical engineering, Automation Engineering, Mechatronics, Instrumentation, or related field.

Experience with industrial automation and control systems >10 yrs.

Fluent in Thai and English Communication

• Knowledge of manufacturing processes and maintenance practices.
• PLC programming (Allen-Bradley, Siemens, Omron, etc.)
• HMI/SCADA development (AVEVA, FactoryTalk View, WinCC)
• Historian, OPC
• Industrial networking (Ethernet/IP, Profinet, Modbus, Serial, DH485, etc.)
• Electrical and instrumentation knowledge
• Root cause analysis and troubleshooting
• Project management and stakeholder coordination
• Data analysis and manufacturing systems integration
• IDC Server, VM, Window / Linux server, Network layer L1 L2 L3, Gateway and Cyber security.
• Machinery Safety, ISO IEC 13549-1, 13549-2, 60204, Automatic vehicle mc