Flux Core Welders

Our Client

Our client specialises in the supply and manufacture of mechanical components with extensive expertise in heavy and precision engineering, Defence, in-service support, and rail industries. They are undergoing a massive Western Harbour tunnel project requiring multiple welders to commence from 17th November

Benefits:

• Be part of the Western Harbour tunnel Project until March 2026
• Competitive hourly rate + lots of overtime work
• Site allowance - $5 per hour
• Travel allowance - $35 per day
• Paid 8 hours welding test
• Paid onsite induction (North Sydney) prior to start
• Free onsite parking (Rozelle)

Job Details

• Project Duration: November 2025 – March 2026
• Location: Western Harbour Tunnel, Rozelle, Sydney
• Shifts: 12-hour shifts (Day & Night) - 6am – 6pm / 6pm – 6am
• Roster: 6 days on, 2 days off
• Christmas Shutdown: 25 Dec 2025 – 1 Jan 2026
• Crew Size: Approx. 18 welders
• Uniforms: Company shirts provided before site commencement
• Testing: conducted Tue - Thu from 6am, visual and UT testing applied
• Payment: Successful welders paid for test and induction hours upon project commencement

• Day shift:

• Normal time - $52/hr (7.6hrs)

• Time and half - $78/hr (3hrs)

• Double time $104/hr (1.4hrs)

• Night shift:

• Normal time - $67.60/hr (7.6hrs)

• Time and half - $78/hr (3hrs)
• Double time $104/hr (1.4hrs)

About the Role:

Our client has secured the welding contract for the Western Harbour Tunnel TBM (Tunnel Boring Machine) project located near Rozelle, Sydney. We are seeking skilled and safety-focused Flux Core Welders to join our team working underground on this major infrastructure project.

The project will commence on 17 November 2025 and run through to March 2026, with operations continuing after the Christmas shutdown (25 Dec – 1 Jan). This role offers consistent, long-term work with excellent conditions and the opportunity to contribute to one of Sydney's most significant tunnelling projects.

Key Responsibilities

• Perform high-quality MIG root runs and flux core fill/cap welding on 25mm thick mild steel plates.
• Carry out welding across multiple positions — horizontal down hand, vertical up, overhead butt and fillet welds.
• Adhere strictly to site safety standards and use Powered Air Purifying Respirators (PAPR) at all times while underground.
• Follow company welding procedures and ensure weld quality meets visual and UT (Ultrasonic Testing) standards.
• Participate in welder qualification testing, pre-start checks and toolbox talks.
• Work collaboratively with a team of welders on day or night shift, contributing to production targets.
• Maintain cleanliness and organisation of work areas and equipment.
• Support company's culture of safety, teamwork and professionalism.

Requirements

• Proven Flux Core Welding experience - essential to pass the required weld tests.
• Trade qualification (Cert III in Engineering – Fabrication) preferred but not essential.
• Ability to complete and pass all four weld tests: 3 x Butt Welds (horizontal down hand, vertical up, overhead), 1 x Fillet Weld (overhead)
• Willingness to work underground under Sydney Harbour in controlled environments.
• Commitment to wear PAPR respirators at all times during welding work.
• Physically fit to undertake 12-hour shifts on a 6 days on / 2 days off roster (day or night shift).
• Availability for testing (Mon, Wed or Thurs 6am starts) and onboarding (costs covered by company).
• Reliable, punctual and able to follow strict safety and quality procedures.

If you believe you are the right fit for this opportunity, hit apply now Alternatively, submit your resume directly via email to Shareen Kumar