Kitti Doungsuwan

Instrument Engineer experienced in maintaining, troubleshooting,

and optimizing instrumentation and control systems. Proven ability to support plant reliability, improve operational efficiency, and collaborate effectively with multidisciplinary teams

Led the development and implementation of ISO 9001, ISO 14001, and ISO 45001 documentation systems in the instrument department. served as lead auditor for internal and external audits, ensuring compliance, achieving zero major nonconformities, and driving continuous process improvement. Managed preventive maintenance and calibration of field instruments, analyzer systems, fire & gas systems, and bagging & drum filling machines, improving measurement accuracy, reducing equipment failures, and ensuring reliable plant operations. Performed DCS maintenance and engineering activities, including logic modifications, I/O expansion, graphic development, and hardware troubleshooting, enhancing system reliability, optimizing operations, and reducing downtime.

Optimized field instrument preventive maintenance and utilized SAP to enhance maintenance processes, reducing downtime, improving efficiency, and ensuring reliable maintenance execution. Coordinated turnaround and shutdown planning with maintenance teams, ensuring efficient execution, on-time completion, and compliance with project requirements while minimizing operational impact. Developed preventive maintenance programs, managed critical spare parts, and supported CAPEX and MOC projects by providing technical solutions, reducing plant downtime by 40%, improving equipment reliability, and ensuring successful project execution aligned with operational requirements.

Managed and maintained telephone and CCTV systems within the plant, ensuring stable communication and surveillance operations, reducing system downtime, and supporting operational safety

Bachelor’s degree

Instrumentation System Engineering, King Mongkut’s University of Technology North Bangkok (KMUTNB)

GPA 3.11