About us Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions. What you’ll do The role responsibilities include: · Perform firewater demand calculations and hydraulic analyses for industrial and infrastructure projects. · Develop and maintain firewater network models using tools such as PIPENET, FATHOM, or similar software. · Conduct fire pump sizing and head calculations to support fire protection system design. · Design and assess fire protection systems, including hydrants, monitors, deluge systems, water spray systems, and foam systems. · Prepare fire protection philosophies, design basis documents, and engineering calculations. · Ensure compliance with NFPA standards, project specifications, and applicable Thai regulations. · Support multidisciplinary engineering teams by providing technical expertise in fire protection and loss prevention. · Participate in design reviews, hazard assessments, and project execution activities. · Contribute to the delivery of safe, practical, and cost-effective engineering solutions. What you’ll have · Degree qualification in Engineering or a related discipline. · Experience in fire protection engineering, loss prevention, or process safety engineering. · Knowledge of firewater demand calculations, hydraulic modelling, and fire protection system design. · Experience using PIPENET, FATHOM, or similar hydraulic modelling software is preferred. · Understanding of NFPA codes and standards. · Familiarity with Thai fire protection regulations and statutory requirements. · Strong analytical, problem-solving, and communication skills. · Ability to work effectively within multidisciplinary project teams. Moving forward together We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard. And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here. And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.