Operation Support Engineer – OSG Asia Hub

Location: Based in Laemchabang area with Prachinburi 304 area visits from time to time

We are seeking a proactive Operation Support Engineer to lead process optimization, digitalization, and operational excellence initiatives across the Asia Hub while supporting CAPEX/OPEX projects and driving data-based decision-making.

What You'll Do:

Lead process optimization and operational excellence initiatives to improve productivity, efficiency, and cost performance.

Analyze process data, identify bottlenecks, and conduct RCA, FMEA, and troubleshooting activities to resolve operational issues.

Support CAPEX and OPEX projects, including feasibility studies, engineering reviews, commissioning, and startup activities.

Drive process data integration, KPI dashboard development, and digitalization initiatives using manufacturing data systems.

Collaborate with manufacturing sites across Asia to provide technical support, operational assessments, and performance improvement recommendations.

Coordinate with global engineering teams, operations, and third-party service providers to ensure successful project delivery.

Facilitate continuous improvement programs focused on energy, water, chemical, and raw material optimization.

What We're Looking For:

Degree in Chemical Engineering or a related technical discipline; Master's degree is an advantage.

5–10 years of experience in manufacturing, process engineering, operation support, or related industrial environments.

Experience in chemical, fiber, pulp & paper, petrochemical, or other process industries.

Strong knowledge of process engineering, including heat & material balance, hydraulic calculations, and process design fundamentals.

Experience with process data systems, digitalization platforms, and analytics tools such as Aspen, OSIsoft PI, TrendMiner, Power BI, DCS, and PLC systems.

Ability to read and interpret engineering documents such as P&IDs, process flow diagrams, and mechanical drawings.

Strong analytical, problem-solving, communication, and stakeholder management skills, with willingness to travel domestically and internationally.

Why Join Us?

Join a regional engineering team where you can influence operational excellence, digital transformation, and sustainability initiatives across multiple manufacturing sites in Asia and globally within Lenzing Group.

If you're ready to make a significant impact and grow your career in a supportive and innovative setting, apply today!

Only shortlisted candidates will be notified.

Lenzing (Thailand) Co., Ltd. (Head Office)

599 Moo 2, T. Thatoom, A. Srimahaphot, Prachinburi, Thailand 25140

Learn more about us, please visit our website https://www.lenzing.com/about-us/locations/lenzing-thailand