Senior Process Commissioning Specialist

Building on our past. Ready for the future

Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.

At Worley, we’re building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and can thrive is essential to our mission of delivering sustainable change. We know that diverse and inclusive cultures are safer and more innovative.

We encourage applications from candidates from all backgrounds and diversity characteristics and warmly encourage disabled or neurodivergent candidates to apply.

Key Responsibilities

• Lead process commissioning activities, including pre‑commissioning, functional testing, and start‑up support.
• Review and validate commissioning procedures, P&IDs, operating manuals, and vendor documentation.
• Coordinate system walkdowns, punch list management, and readiness verification.
• Ensure compliance with project safety standards, commissioning plans, and system handover requirements.
• Interface with engineering, construction, and operations to resolve process-related issues.
• Support commissioning progress reporting and technical troubleshooting during start‑up.

• Bachelor’s degree in Chemical/Process Engineering or related discipline.
• Experienced in process commissioning within Oil & Gas or similar EPC/EPCM projects.
• Strong knowledge of process systems, P&IDs, control logic, and commissioning workflows.
• Experience in system completion tools (e.g., WinPCS, ICAPS) is an advantage.

Moving forward together

We’re committed to building a diverse, inclusive and respectful workplace where everyone feels they belong, can bring themselves, and are heard. We provide equal employment opportunities to all qualified applicants and employees without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by law.

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.

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.