trades supervisor | mechanical foreman | oil & gas.

We are recruiting on behalf of a global leader in energy technology, high-pressure reciprocating compression, and industrial valve solutions.

We are seeking a Mechanical Trades Supervisor to lead a dedicated crew of 2–4 Mechanical Fitters embedded on-site at major downstream oil & gas infrastructure (Ampol Lytton Refinery). This role combines frontline team leadership with precision mechanical overhaul execution on mission-critical rotating and static refinery assets.

Key Responsibilities

• Oversee and execute maintenance, overhauls, laser alignments, and component replacements on high-pressure reciprocating compressors, valves, and rotating equipment.
• Be the direct operational interface between site maintenance management and global OEM engineering specialists.
• Enforce strict site Permit to Work (PTW) systems, Lockout/Tagout (LOTO), JMSAs, and zero-harm safety standards.
• Serve as the frontline technical link between client site operations and OEM engineering management.
• Directly supervise, mentor, and coordinate a small, agile team of 2–4 qualified Mechanical Fitters on shift.

About You

• Mechanical Trade Qualification (Certificate III in Engineering – Mechanical Trade or equivalent).
• Proven experience in refinery, petrochemical, or heavy oil & gas processing facilities.
• Prior experience in a Supervisory or Leading Hand role managing mechanical crews in high-hazard environments.
• Hands-on experience with reciprocating compressors, valve servicing, precision tolerances, and alignment.
• Thorough understanding of refinery PTW systems, hot work, and confined space controls.

What We Offer

• $100,000 - $110,000 + company car + superannuation
• Annual bonuses
• Permanent stability backed by long-term major refinery maintenance contracts.
• Access to world-class technical support, specialised tools, and advanced training from a global industry pioneer.
• Directly influence quality and safety while working alongside a tight-knit team of fitters.

At Randstad, we are passionate about providing equal employment opportunities and embracing diversity to the benefit of all. We actively encourage applications from any background.