Site Commissioning Technician

About the role

The Site Commissioning Technician will join a dedicated commissioning team for a 1012 MW power plant comprising four simple‑cycle gas turbine units. The role focuses on safe isolation and work‑permit coordination for mechanical, electrical and instrumentation systems during start‑up and commissioning activities.

Key responsibilities

• Implement approved LOTO and PTW procedures and support isolation planning.
• Apply locks, verify tags and confirm clearances before work execution.
• Issue, extend, suspend and close PTWs throughout commissioning tasks.
• Verify mechanical, electrical and instrumentation isolation conditions.
• Coordinate switching activities and system hand‑over during energisation.
• Maintain accurate LOTO/PTW records, logs and lock registers.
• Conduct field inspections to ensure compliance with safety procedures.
• Collaborate with commissioning engineers, OEM advisors, construction and operations teams.
• Support walk‑downs, punch clearance and operational readiness activities.
• Report abnormal conditions, isolation conflicts and unsafe situations to supervisors.

Required profile

• Technical institute graduate or equivalent technical experience.
• Minimum 5 years of experience in operation, maintenance and LOTO/PTW coordination.
• Experience in power plants, oil & gas, LNG or large industrial facilities preferred.
• Background in electrical and mechanical isolation coordination is advantageous.

Required skills

• LOTO (Lockout/Tagout) coordination.
• PTW (Permit to Work) management.
• High‑voltage electrical switching.
• Mechanical, electrical and instrumentation isolation verification.