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wastewater operator jobs in New Zealand

Jobs found: 225
Wellington Water
Wellington

- Plenty of training opportunities & an open path for career growth - Full-time permanent position - Based across our South Wairarapa depots The opportunity The purpose of the position of Operations Technician Water and Wastewater (SW) is to operate water and wastewater treatment plants and distribution facilities to ensure a reliable supply of safe drinking water and to meet the requirements...

Remote
6 hours ago
Bookmark Not interested
Citycare Water
Whitianga

A leading water management company in Whitianga is seeking an experienced Operations Water & Wastewater Supervisor to oversee daily operations of water, wastewater, and stormwater networks. The ideal candidate will have 3-5 years of hands-on experience, a New Zealand Certificate in Infrastructure Works, and strong communication and leadership skills. This role offers a supportive work culture...

6 hours ago
Downer
Waiouru

A leading infrastructure provider is seeking a Water & Wastewater Treatment Operator in Waiouru, New Zealand. This full-time role involves operating, monitoring, and maintaining critical infrastructure for water services. Responsibilities include ensuring compliance with environmental standards and providing after-hours support. Ideal candidates are safety-focused individuals with strong...

6 hours ago
Lanes Group
Warrington

A leading water and wastewater solutions provider is seeking an HGV Civils Waste Water Operative in Warrington. The role involves working on wastewater networks, adhering to safety practices, and ensuring the timely management of tasks. The position offers competitive pay, training, and development opportunities while being part of a dedicated team. Ideal candidates should have an HGV Class 2...

6 hours ago
Watercare
Auckland

A leading water management company is seeking a Process Technician to operate the Southern Area Regional Wastewater Treatment Plants in Auckland. You will monitor processes, coordinate teams, and ensure compliance with environmental regulations. The ideal candidate should have industry experience, a National Certificate in Wastewater Treatment, and strong communication skills. This full-time role...

6 days ago
Bookmark Not interested
Tatua Co-Operative Dairy Company Ltd.
New Zealand

An opportunity has become available within our Environmental Team for a Wastewater Operator, working on a five-on, three-off dayshift roster. Reporting to the Wastewater Supervising Operator, you will work as part of a small, dedicated team responsible for the effective operation of Tatua's wastewater treatment plant and associated processes. This role also participates in an afterhours on call...

5 days ago
Bookmark Not interested
United Utilities
Canterbury

A water treatment service provider is seeking a hands-on individual to manage wastewater treatment sites in Woodend, New Zealand. Responsibilities include carrying out operational and maintenance tasks to meet environmental standards, performing routine checks, and contributing to continuous improvement initiatives. Ideal candidates will have a full UK driving license, relevant experience, and...

6 hours ago
Fulton Hogan Ltd
Auckland

A leading infrastructure company in Auckland is seeking an enthusiastic Operations Manager to join their water and wastewater team. The successful candidate will be responsible for guiding operational crews, driving performance, and ensuring safety compliance within the organization. This role demands creativity and problem-solving skills to deliver essential community services. Ideal candidates...

a day ago
Advanced Personnel Limited
Napier

Keep critical infrastructure running safely! We’re looking for a skilled Maintenance Technician to operate, maintain, and repair wastewater and stormwater pump stations while following strict health and safety procedures. What You’ll Do: - Operate pump stations manually or via control systems - Perform inspections, troubleshoot faults, and carry out repairs - Maintain equipment and...

6 hours ago
Jacobs
Christchurch

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational advancement, scientific discovery and cutting‑edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact - Join us in Auckland, Wellington, or Christchurch — we’re...

Hybrid
6 hours ago
Bookmark Not interested
Aurecon
Auckland

.Water/Wastewater Process Engineer page is loaded## Water/Wastewater Process Engineerremote type: Hybridlocations: Aucklandtime type: Full timeposted on: Posted Todaytime left to apply: End Date: February 27, 2026 (30 days left to apply)job requisition id: R31399In this role, you’ll take the lead in designing and delivering complex water or wastewater projects, ensuring high-quality outcomes for...

6 hours ago
Downer
Ruapehu District

A leading infrastructure provider is seeking a Water & Wastewater Treatment Operator in Waiouru, New Zealand. This full-time role involves operating, monitoring, and maintaining critical infrastructure for water services. Responsibilities include ensuring compliance with environmental standards and providing after-hours support. Ideal candidates are safety-focused individuals with strong...

a day ago
Wellington Water
Carterton

- Plenty of training opportunities & an open path for career growth - Full-time permanent position - Based across our South Wairarapa depots The opportunity The purpose of the position of Operations Technician Water and Wastewater (SW) is to operate water and wastewater treatment plants and distribution facilities to ensure a reliable supply of safe drinking water and to meet the requirements of...

Remote
6 hours ago
Citycare Water
Auckland

A major water services provider in Auckland is looking for a Graduate Engineer to join their team. You will coordinate daily operations for small water and wastewater treatment plants and must be available for on-call work every third week. Candidates should have strong English communication skills, a relevant engineering qualification, and experience in the civil water and drainage industry is...

No Experience
6 hours ago
Jacobs
Wellington

Principal Process Engineer - Water and Wastewater 1 week ago Be among the first 25 applicants. Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Jacobs. At Jacobs, we’re challenging today to reinvent tomorrow by solving the world’s most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational...

Hybrid
6 hours ago
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wastewater operator, New Zealand
Lanes Group
Otago

A leading water and wastewater solutions provider is seeking an HGV Civils Waste Water Operative in Warrington. The role involves working on wastewater networks, adhering to safety practices, and ensuring the timely management of tasks. The position offers competitive pay, training, and development opportunities while being part of a dedicated team. Ideal candidates should have an HGV Class 2...

6 hours ago
Wellington Water
Wellington

A water services provider in Wellington is seeking an Operations Technician to efficiently operate water and wastewater treatment plants. The role involves responsibility for system operations, ensuring compliance with regulations, and maintaining safe drinking water quality. Candidates should have relevant qualifications, experience with treatment plants, and strong interpersonal skills. This...

4 days ago
Citycare Water
Whitianga

Job Description Posted Sunday, 2 November 2025 at 9:00 am Protecting the health of our water. We believe that’s worth caring about. About Us: At Citycare Water, we’re proud to be the country’s largest dedicated experts in three waters – around 600 good people, making it happen across 10 locations. We specialise in water network maintenance and reticulation renewal construction. We service...

6 hours ago
Bookmark Not interested
Wellington Water
Wellington

Principal Engineer – Wastewater Network - Leading technical network advisor with a strategic lens - Wide range of technically complex programmes of work - Based in our Petone office close to the beach and shops Full time position of 40 hours per week. The opportunity The Principal Engineer – Wastewater Network offers senior technical leadership to enhance the performance, compliance, and...

Remote
6 hours ago
Wellington Water
Wellington

A prominent water services provider in New Zealand is looking for an Operations Technician for their water and wastewater facilities. The role involves operating treatment plants, ensuring safe drinking water supply, and making key decisions on water systems management. Successful candidates will have relevant diplomas, operational experience, and strong relationship-building skills. The...

6 hours ago
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