TBM Mechanical Supervisor - Weekend Shifts

Acciona; Sydney; On-site; AUD 120,000 - 160,000; Full time

Job summary

ACCIONA is seeking a Mechanical Supervisor for weekend TBM operations on the Western Harbour Tunnel project in Sydney. You will lead TBM mechanical activities, coordinate maintenance crews, and ensure faults are diagnosed and resolved to maintain continuous tunnelling progress.

The role emphasizes strong safety practices, quality control, and effective handovers across rotating weekend rosters Friday to Monday.

Qualifications

• Prior experience on major infrastructure projects.
• Strong TBM or heavy plant maintenance experience.
• Proven team leadership on rotating rosters.
• Clear commitment to safety and quality.

Responsibilities

• Supervise TBM mechanical work across all phases.
• Lead and mentor mechanics and maintenance crews.
• Diagnose and resolve mechanical and hydraulic faults across TBM systems.
• Plan and prioritise maintenance and repair actions.

Skills

TBM maintenance

Team leadership

Safety compliance

Fault diagnosis

Education

Experience on major infrastructure projects

Tools

TBM equipment

Heavy machinery

Industrial hydraulics

Job description

ACCIONA is seeking a Mechanical Supervisor for weekend TBM operations on the Western Harbour Tunnel project in Sydney. You will lead TBM mechanical activities, coordinate maintenance crews, and ensure faults are diagnosed and resolved to maintain continuous tunnelling progress.

The role emphasizes strong safety practices, quality control, and effective handovers across rotating weekend rosters Friday to Monday.