water testing jobs in Toronto

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1,768 water testing job listings in Canada. Find daily updated positions from leading job boards.

  • Mine Water Specialist

    23 hours ago


    Toronto, ON, Canada Arcadis Full-time

    Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada TYLin Group Full-time

    Shape the future of water management at TYLin as an Electrical Engineer. This hybrid role supports ambitious infrastructure projects in municipal water and wastewater systems. As part of TYLin’s team, you will provide expertise in designing electrical and control systems critical for processing water and wastewater. Your responsibilities include...


  • Toronto, Canada Groupe Helios Full-time €90,000 - €120,000 Contract

    Be an integral part of Aquatech Canadian Water Services as a Water and Wastewater Operations Expert. This full-time role requires strong technical skills in water and wastewater management focusing on compliance and maintenance. You will engage in the operational leadership of municipal and private water systems, requiring at least 5 years of relevant...


  • Toronto, ON, Canada TYLin Group Full-time €110,000 - €125,000 Contract

    Shape the future of water management at TYLin as an Electrical Engineer. This hybrid role supports ambitious infrastructure projects in municipal water and wastewater systems. As part of TYLin’s team, you will provide expertise in designing electrical and control systems critical for processing water and wastewater. Your responsibilities include...


  • Toronto, ON, Canada Stantec Full-time €85,000 - €120,000 Contract

    Lead water infrastructure inspections for Stantec in the Greater Toronto Region, applying CPP expertise and independent construction judgment. Support challenging projects from field delivery through documentation. As a Senior Construction Inspector in Stantec’s Water Practice, you will inspect medium to large projects in a consulting construction...


  • Toronto, Ontario, Canada R.v.-Anderson-Associates-Limited Full-time

    Lead daily site inspections at Toronto's Island Water Treatment Plant, documenting construction quality, progress, deficiencies, and corrective actions throughout winter projects.RVA seeks a Site Representative for seasonal, contractual hourly assignments running December through March for three years. You will review drawings, contract documents, quality...


  • Toronto, Ontario, Canada R.V. Anderson Associates Limited Full-time

    Lead site inspections and quality records as a Site Representative at the Island Water Treatment Plant during seasonal winter construction. Work up to 12 hours daily.RVA's Water/Wastewater group seeks a Site Representative for a three-year project operating approximately December through March each year. The contractual hourly assignment involves reviewing...


  • Toronto, ON, Canada CSA Group Testing & Certification Inc. Full-time $76,000 - $88,000 Contract

    Use inorganic chemistry and spectroscopic techniques as a full-time Laboratory Technician in CSA Group’s Water Quality Group, Toronto.CSA Group’s Water Quality and Exposure team tests potable water plumbing products using documented procedures and safety protocols. As a Laboratory Technician, you will review product specifications, apply relevant...


  • Toronto, Ontario, Canada GFL Environmental Inc. Full-time

    Are you ready to take on one of the most challenging, yet rewarding careers in the industrial sector? GFL Environmental Services is a premier provider of industrial site remediation services. With a reputation for excellence, we deliver high-quality services using cutting-edge technology and highly skilled personnel. GFL environmental Services is known for...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Arcadis Full-time €89,600 - €134,400 Temporary

    Role Description We are seeking a Water and Wastewater Process Mechanical Engineer with 5 to 10 years of progressive experience in the assessment and design of water and wastewater utilities projects including pumping/lift stations, reservoirs and treatment facilities. As part of our growing Canadian Water business, you will work closely with other...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Jacobs Full-time €150,000 Temporary

    Overview 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. At Jacobs, we're...

  • Lead Water

    23 hours ago


    Toronto, Canada Groupe Helios Full-time €90,000 - €120,000 Contract

    - Full-time - Work Schedule: Monday to Friday - Post Status: Permanent - Work Shift: Day Company Description About Us Aquatech Canadian Water Services is a leading provider of operations, maintenance, compliance, and asset management services for water and wastewater infrastructure across Ontario. We specialize in the operation and management of municipal...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Jacobs Full-time

    Contribute to Ontario’s water infrastructure as a Senior Project Manager at Jacobs in the Greater Toronto Area. Lead the planning and execution of essential drinking water projects. This role combines technical guidance with project management excellence, ensuring the delivery of municipal drinking water infrastructure solutions. You'll collaborate...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada TYLin Group Full-time €110,000 - €125,000 Temporary

    Company overview TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we...


  • Toronto, ON, Canada Jacobs Full-time

    Overview 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.At Jacobs, we're...


  • Toronto, ON, Canada Arcadis Full-time

    Role DescriptionWe are seeking a Water and Wastewater Process Mechanical Engineer with 5 to 10 years of progressive experience in the assessment and design of water and wastewater utilities projects including pumping/lift stations, reservoirs and treatment facilities. As part of our growing Canadian Water business, you will work closely with other discipline...


  • Toronto, ON, Canada Jacobs Full-time

    Contribute to Ontario’s water infrastructure as a Senior Project Manager at Jacobs in the Greater Toronto Area. Lead the planning and execution of essential drinking water projects.This role combines technical guidance with project management excellence, ensuring the delivery of municipal drinking water infrastructure solutions. You'll collaborate closely...


  • Toronto, ON, Canada T.Y. Lin International Canada Inc. Full-time €110,000 - €125,000 Contract

    TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we enhance conventional...

  • Senior Geochemist

    3 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Full-time €95,800 Temporary

    Your Opportunity Stantec has an opportunity for an intermediate to senior level Geochemist / Water Quality Specialist to join our Environmental Services team in Canada. The successful candidate will be responsible for contributing to geochemistry water quality and hydrogeology field programs, data analysis, geochemical modeling, technical reporting and other...


  • Toronto, ON, Canada TYLin Group Full-time €110,000 - €125,000 Contract

    Company overview TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we...