About the role

You will assist with a range of water service and civil plumbing activities, working alongside experienced plumbers and field crews. Your responsibilities will increase as your skills and experience develop, with the goal of progressing toward independent field work.

Key responsibilities
Water service repairs and replacements
Installation of water services and associated pipework
Assisting with meter and property service works
Excavation and exposure of underground services
Backfilling and preparation for reinstatement
Assisting licensed plumbers and experienced technicians
Using hand tools, plumbing equipment and small plant
Completing job photographs and field documentation
Working safely around live water infrastructure and underground utilities
Travelling to jobs across the Sydney metropolitan area

About you
Currently in 1st, 2nd, 3rd or 4th year of a plumbing apprenticeship
Have a genuine interest in civil plumbing and water infrastructure
Reliable, hardworking and willing to learn
Enjoy practical, outdoor and field-based work
Can work effectively as part of a crew
Have a solid safety mindset
Hold a Construction White Card
Hold a current driver's licence,



or are working towards one
Previous experience in plumbing, civil construction, excavation or utilities will be highly regarded but is not essential

Advantages
Secure, long-term work on an established Sydney Water maintenance contract
Hands-on training with experienced plumbers and water infrastructure crews
Support to complete your plumbing apprenticeship
Exposure to civil plumbing, water services and utility infrastructure
Opportunities for overtime and additional experience
Career progression across WB Infrastructure's broader water, civil and utilities projects
Prospect to develop into an independent field technician or qualified civil plumber
Company vehicle once progressed through training and assessed as competent to perform the role independently

About us WB Infrastructure is an established civil, plumbing and water infrastructure contractor delivering services across NSW and the ACT. Our teams work across water, wastewater, civil plumbing, maintenance and major infrastructure projects for government, utility and commercial clients.

📌 Plumbing Apprentice – Water Infrastructure Sydney
🏢 Water Brothers Group
📍 Sydney