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Water Tech Jobs in California (NOW HIRING)

Warehouse I

Hacienda Heights, CA · On-site

$16.25 - $19.25/hr

About the company Brio Water Technology, a Home Organizers, Inc. company, is a market leading water products brand that has helped millions stay hydrated through its unique and innovative product ...

Showing results 21-40

Water Tech information

See California salary details

$13

$22

$33

How much do water tech jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for water tech in California is $22.40, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $25.38 per hour, depending on experience, location, and employer.

What is a water tech?

A Water Tech, or Water Technician, is responsible for testing, treating, and maintaining water systems to ensure safety and compliance with environmental regulations. They may work in various settings, including water treatment plants, industrial facilities, or field environments. Their duties often include sampling water, operating filtration systems, repairing equipment, and documenting water quality data. Water Techs play a crucial role in ensuring clean and safe water for communities and industries.

What are the typical daily responsibilities of a water tech?

Water Techs are usually responsible for monitoring and maintaining water treatment systems, conducting routine water quality tests, and troubleshooting equipment issues. Their day often involves collecting and analyzing water samples, recording data, performing preventive maintenance, and ensuring compliance with safety and environmental regulations. Water Techs may also coordinate repairs, interact with other technicians, and assist supervisors with system upgrades or emergency responses. This role offers a balance of hands-on technical work and quality assurance to keep water systems operating safely and efficiently.

What are the key skills and qualifications needed to thrive in the water tech position, and why are they important?

To thrive as a Water Tech, you need a solid understanding of water treatment processes, mechanical aptitude, and problem-solving skills, often supported by a high school diploma or relevant technical certifications. Proficiency with water testing equipment, pumps, filtration systems, and possibly state or local water operator certifications is typically required. Attention to detail, strong communication, and the ability to work independently or as part of a team are key soft skills in this field. These competencies ensure Water Techs can safely maintain water quality, comply with regulations, and respond effectively to system issues.

Is water technology a good career?

Water technology is a viable career that involves maintaining and repairing water treatment systems, often requiring technical skills and certifications. It offers stable employment opportunities in environmental and public health sectors, with potential for advancement and specialization. The work environment can include fieldwork and working with specialized equipment and tools.

What does a water technician do?

A water technician inspects, maintains, and repairs water treatment systems, pumps, and pipelines to ensure safe and efficient water quality. They often operate specialized equipment, follow safety protocols, and may require certifications in water treatment or plumbing. The role involves working in various environments, including treatment plants and field sites.

What are popular job titles related to Water Tech jobs in California?

For Water Tech jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Water Tech jobs?

Cities in California with the most Water Tech job openings:

Infographic showing various Water Tech job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 89% In-person, and 11% Hybrid job distribution, with an average salary of $46,592 per year, or $22.4 per hour.

Field Service Representative- Dispatchable -Water Technologies

Water Technologies

Fairfield, CA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


Job description

Company Description

Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management, Veolia Group designs and implements innovative solutions for decarbonization, depollution, and resource regeneration, supporting communities and industries in their ecological transformation. Within this framework, Veolia's Water Technology Business brings together a dedicated team of experienced professionals committed to tackling the world’s most complex challenges related to water scarcity, quality, productivity, and energy. Together, we pursue a shared mission to create a more sustainable future.

Job Description

Job Summary:

As a Dispatchable Field Service Representative, you’ll be on the front lines providing operations and maintenance expertise on water treatment systems for our customers from one of a variety of industries. This mission-critical role involves working on a variety of technologies, including, media filtration, softening, reverse osmosis (RO), ion exchange (IX), de-oxygenation, electro deionization, and ultrafiltration (UF).

Key Characteristics:

  • Conduct maintenance and calibration activities
  • Consult with customer management and operation teams
  • Ensure contract compliance of volume and quality specifications
  • Operate, monitor, and optimize equipment performance

Duties & Responsibilities:

  • Carry out mechanical, electrical, and controls troubleshooting on equipment such as valves, air compressors, ejectors, process pumps, blowers, and instrumentation
  • Create and maintain site paperwork, and provide customers with detailed technical summaries of work performed
  • Maintain inventory of spare parts and adequate supply of chemicals and replacement parts
  • Monitor and maintain chemical injection systems
  • Perform analytical testing such as: turbidity, hardness, chlorine, pH, CO2, O2, SDI, TOC, in addition to various other site-specific testing requirements
  • Review customer plant installations and compare against WTS reference drawings (P & IDs, electrical schematics, general arrangement, etc.)
  • Other duties as assigned
Qualifications

Knowledge, Skills & Abilities:

  • Demonstrated ability to work independently and remotely with project teams
  • Excellent mechanical know-how and problem-solving skills
  • Provide customers with informal training around operation and maintenance of their system

Education & Experience:

Required

  • High School Diploma / GED / Home School Certification OR international equivalent 2+ years’ experience of service/maintenance or equivalent in an industrial environment
  • Valid Driver’s License

Preferred

  • Bachelor's or Associate's Degree in Science/Engineering (STEM) or technical certificate in Instrumentation

Working Conditions:

  • Ability to travel within the region as needed

Additional Information

We realize diverse teams make smarter decisions, deliver better results, and build stronger communities. We’re an organization that champions diversity and inclusion at every rung of the ladder and are proud to be an equal opportunity workplace.

Pay and Benefits:

  • The salary range is $30.68 - $36.50/hour and is tied to the market for similarly benchmarked roles
  • Medical, Dental, and Vision Insurance Starting Day 1!
  • Life Insurance
  • Paid Time Off
  • Paid Holidays
  • Parental Leave
  • 401(k) Plan - 3% default contribution plus matching!
  • Flexible Spending and Health Saving Accounts
  • AD&D Insurance
  • Disability Insurance
  • Tuition Reimbursement

****Applicants are required to be eligible to lawfully work in the U.S. immediately; employer will not sponsor applicants for U.S. work authorization (e.g. H-1B visa) for this opportunity****

Veolia does not accept unsolicited resumes from external recruiting firms. All vendors must have a current and fully executed MSA on file before submitting candidates. Any unsolicited resumes and candidate profiles will be deemed the property of the company, and no fee will be due.

As an inclusive company, Veolia is committed to diversity and gives equal consideration to all applications, without discrimination.