Qualified Plumber / Drainer

Bioseptic

AUonsitePosted Jul 10, 2026
Posting intelligenceActively listedReposted 10×, possible evergreen/ghost posting

About the role

BIOSeptic Pty Ltd | Full-time, Monday to Friday | Based out of Smeaton Grange, NSW

BIOSeptic is a proud Australian, family-owned business with over 30 years of experience in onsite wastewater systems. Since 1992 we have been designing, manufacturing, installing and servicing quality wastewater systems throughout New South Wales and beyond.

Due to continued growth, we are looking for another qualified Plumber and/or Drainer to join our Installation Team.

This is an excellent opportunity for someone who enjoys varied field-based work, takes pride in quality workmanship and is looking for long-term job security with an established Australian manufacturer. You’ll work both independently and as part of a team, and report directly to the Operations Manager.

About the Role As part of our Installation Team, you will be responsible for:

Installing BIOSeptic Aerated Wastewater Treatment Systems and inground rainwater tanks

Working on residential, rural and commercial projects in metropolitan Sydney

Ongoing work alongside leading Sydney builders, plumbers and developers on new home constructions

External drainage and installation of irrigation systems

Reading plans and completing installations to a high standard

Upholding company, state and national safety standards and procedures

Identifying and reporting any equipment or site issues promptly

Representing the BIOSeptic brand through quality workmanship and excellent customer service

About You We're looking for someone who is:

A qualified Plumber and/or Drainer

Reliable, punctual and self-motivated

Able to work independently and as part of a team

Committed to producing high-quality work

Comfortable working outdoors in a variety of environments

Professional, organised and customer focused

Experienced operating excavators or holding relevant tickets (highly regarded but not essential for the right person)

HR/HC Truck License (an advantage but training can be provided for the right person for the role)

Essential Requirements

Qualified Plumber and/or Drainer

Current Driver Licence

White Card

Strong commitment to workplace health and safety

What We Offer

Starting from $39.00 per hour + Super (negotiable available after a trail period of three months, based on experience)

Full-time permanent position

Overtime opportunities

Company mobile phone

Company uniform supplied

On-time fortnightly pay

Free onsite parking and staff amenities

Stable employment with a long established Australian owned manufacturer

Friendly, supportive family-owned workplace

Long-term career opportunities with a growing business

Why Join BIOSeptic?

At BIOSeptic, we're more than just a manufacturer. We design, build, install and service our own wastewater treatment systems, giving our team the opportunity to work on a wide variety of interesting projects.

We pride ourselves on quality, innovation and supporting Australian manufacturing. When you join BIOSeptic, you'll become part of a close-knit team that values safety, reliability, professionalism and taking pride in a job well done.

If you're looking for more than just another plumbing role and want to build a long-term career with a company that genuinely values its people, we'd love to hear from you.

Pay: From $39.00 per hour

Benefits:

Company car

Employee discount

Employee mentoring program

Work Location: On the road

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