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Water System Operator Jobs in Santa Rosa, CA (NOW HIRING)

Maintenance Mechanic 1

Novato, CA

$29.25 - $37.50/hr

... water boilers, process equipment, and other miscellaneous equipment that supports the manufacturing facilities. Ensure all utility systems and utility sub-systems at BioMarin are operated and ...

New

Key utility systems required for GxP production and support are RO, WFI, Waste Neutralization, HVAC, CDA, Steam, Heating Hot Water, Gases, and Power. The Utility Operations Operator will interface ...

Mobile Maintenance Mechanic

Santa Rosa, CA · On-site

$27.25 - $35/hr

... water system functionality * Conduct electrical repairs such as replacing switches, outlets, and ... Maintain assigned company vehicles in clean, safe operating condition and operate them safely while ...

Possession of a Grade 2 Water Distribution Operator certificate from the California State Water Resources Control Board. Possession of a Grade I Wastewater Collection System Maintenance certificate ...

Utility Worker I/II

Healdsburg, CA · On-site

$66K - $95K/yr

Possession of a Grade 2 Water Distribution Operator certificate from the California State Water Resources Control Board. Possession of a Grade I Wastewater Collection System Maintenance certificate ...

Fork Lift Operator

Petaluma, CA · On-site

$28.91/hr

... water, juice and mixers with a portfolio of iconic brands such as Dr Pepper ® , Canada Dry ® ... system in the U.S. and Canada, along with powerhouse brands such as Peet's, L'OR and Jacobs, and ...

... water systems support in accordance with training, certification requirements, and applicable ... Certified Pool Operator (CPO) certification. * Experience with LIMBLE, ALICE, or other CMMS ...

... water systems support in accordance with training, certification requirements, and applicable ... Certified Pool Operator (CPO) certification. * Experience with LIMBLE, ALICE, or other CMMS ...

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Water System Operator information

See Santa Rosa, CA salary details

$16

$33

$54

How much do water system operator jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for water system operator in Santa Rosa, CA is $33.83, according to ZipRecruiter salary data. Most workers in this role earn between $23.65 and $39.66 per hour, depending on experience, location, and employer.

Is being a water operator worth it?

A water system operator is responsible for maintaining and operating water treatment and distribution systems, often requiring technical skills and certifications. The job offers stable employment, competitive wages, and the opportunity to work outdoors or in a plant environment, making it a valuable career for those interested in public health and infrastructure. Career advancement and ongoing training are common aspects of the role.

What are some common challenges faced by Water System Operators in maintaining regulatory compliance?

Water System Operators often encounter challenges in keeping up with evolving regulations and ensuring that all testing, monitoring, and reporting requirements are met consistently. This may involve staying updated with local, state, and federal water quality standards, managing the documentation of water sampling, and responding quickly to any detected issues. Operators must also balance routine maintenance with emergency repairs, all while coordinating with team members and regulatory agencies. Proactive communication and ongoing training are key to successfully navigating these challenges.

How much do water operators make in the US?

Water system operators in the US typically earn a median annual salary of around $50,000 to $60,000, with experienced operators or those in supervisory roles earning higher. Salaries can vary based on location, level of certification, and the size of the water system they manage.

What are Water System Operators?

Water System Operators are professionals responsible for managing and maintaining the equipment, processes, and infrastructure that treat and distribute drinking water or process wastewater. They monitor water quality, operate pumps and valves, test samples, and ensure that water systems comply with government regulations. Their work is essential for public health and environmental protection, as they help provide safe, clean water to communities and manage wastewater disposal.

What do I need to become a water operator?

To become a water system operator, you typically need a high school diploma or equivalent, relevant technical training, and often a state-issued certification or license. Experience with water treatment processes, pumps, and safety protocols is also important, and some positions require ongoing education to maintain certification.

What are the key skills and qualifications needed to thrive as a Water System Operator, and why are they important?

To thrive as a Water System Operator, you need a solid understanding of water treatment processes, regulatory compliance, and basic mathematics, typically supported by a high school diploma and state certification. Familiarity with SCADA systems, water testing equipment, and compliance documentation is essential for daily operations. Strong problem-solving, attention to detail, and effective communication skills help operators respond to emergencies and collaborate with team members. These skills ensure safe, reliable water delivery, regulatory compliance, and protection of public health.

What is the difference between Water System Operator vs Water Treatment Plant Operator?

AspectWater System OperatorWater Treatment Plant Operator
CertificationsWater operator licenses, state-specific certificationsWater operator licenses, state-specific certifications
Work EnvironmentWater distribution systems, pipelines, reservoirsWater treatment facilities, filtration, chemical handling
Industry UsageMunicipal water supply, public utilitiesMunicipal water treatment, industrial facilities

Both roles require similar certifications and often work within municipal water systems. The main difference is that Water System Operators focus on maintaining and operating water distribution networks, while Water Treatment Plant Operators specialize in treating water at treatment facilities. Understanding these distinctions helps job seekers identify the right career path within the water industry.

Where do water treatment operators make the most money?

Water system operators tend to earn higher salaries in regions with a higher cost of living and greater demand for water infrastructure, such as urban areas or states with extensive water treatment needs. Factors like experience, certifications, and the size of the water system also influence earning potential.
What cities near Santa Rosa, CA are hiring for Water System Operator jobs? Cities near Santa Rosa, CA with the most Water System Operator job openings:
Infographic showing various Water System Operator job openings in Santa Rosa, CA as of July 2026, with employment types broken down into 37% Full Time, 61% Part Time, 1% Contract, and 1% Nights. Highlights an 100% Physical job distribution, with an average salary of $70,357 per year, or $33.8 per hour.
Water Distribution Operator Lead (PROMOTIONAL)

Water Distribution Operator Lead (PROMOTIONAL)

City of Napa

Napa, CA

$99K - $120K/yr

Other

Posted 3 days ago


Job description

DESCRIPTION ***This is an internal promotional recruitment, only open to City of Napa full-time classified employees.*** Are you passionate about leading a skilled team and coaching others. Do you have a Water Distribution Operator Certificate Grade D2 or higher issued by the State of California. Are you eager to use your expertise in water distribution maintenance to make a difference in your community and grow your career at the City of Napa

Then APPLY TODAY to employ your technical skills and bring a collaborative work style to your team and the community we serve. The City of Napa Utilities Department is seeking to fill one (1) opening for Water Distribution Operator Lead to oversee and participate in the maintenance, installation, and repair of the City's water distribution system. We are looking for a leader who an in-depth knowledge of the various aspects of water distribution operations such as new installations, repair, job site safety, installation of trench shoring, and implementing temporary traffic control zones.

Applicants with increasingly responsible experience in water distribution system construction and maintenance activities, including lead and supervisory responsibilities, are strongly encouraged to apply. As a Water Distribution Operator Lead, you will lead the work of staff involved in the operation, construction, maintenance, and repair of water distribution systems, water meters, services, and related water system facilities. You will be responsible for adhering to safety protocols, and performing a variety of complex tasks related to the installation, construction, maintenance, upgrade and/or replacement of the City's water mains, service laterals, fire hydrants, valves, meters, meter vaults and other water system facilities and related infrastructure.

The Water Distribution Operator Lead reports to the Water Distribution Supervisor and Water Distribution Manager, and will be asked to assist with scheduling, training, and oversight of team members. The Water Distribution Operator Lead is an integral team player who exercises technical and functional supervision over a crew (or crews) consisting of Water Distribution Operators, which requires flexibility, cooperation, and communication. Special Requirements: - Possession within six (6) months of hire and continued maintenance of a California Class A Commercial Driver's License with Tanker Endorsement is required.

Incumbents are subject to pre-employment drug test and inclusion in random and other alcohol and drug testing as mandated by the Federal Department of Transportation. - Possession at time of hire of a Grade D2 Water Distribution Operator Certificate issued by the State of California is required. Achieve a passing score on the Grade D3 Water Distribution Operator examination within twelve (12) months of hire and possession of and continued maintenance of a Grade D3 Water Distribution Operator certificate issued by the State of California within twenty-four (24) months of hire is required.

Please click here to view a detailed job description for Water Distribution Operator Lead. Ideal candidates for the position of Water Distribution Operator Lead will have shown success in demonstrating the following competencies: Technical Knowledge and Skills - Technical, functional, and/or professional skill or knowledge in position-related areas; keeping up with current developments and trends in areas of expertise; using expert knowledge to accomplish results. Planning and Organizing - Establishes a course of action to ensure work is completed efficiently through prioritizing, using resources, and staying focused.

Decision Making - Identifies and understands issues, problems, and opportunities; compares information from different sources to draw conclusions and develop appropriate solutions; Committing to an action after weighing alternative solutions against important decision criteria. Leading Teams - Using appropriate methods and interpersonal styles to develop, empower, and guide the team to attain successful outcomes and objectives. Collaborating - Working cooperatively to help a team or work group achieve its goals.

Safety Intervention - Knows conditions that affect the team or self under normal conditions and conditions that occur in crisis situations; Skilled in identifying conditions that might cause hazards. Adaptability - Maintains efficiency when experiencing major changes in work responsibilities or environment; adjusts to work within new work structures, processes, requirements, or cultures; adapts quickly to change and easily considers innovative approaches. Coaching & Developing Others - Guides others to make the most of their available skills and provides timely mentorship and feedback to help others strengthen specific knowledge/skill areas needed to accomplish a task or resolve a problem.

This recruitment and examination is being conducted to fill one (1 ) vacancy for Water Distribution Operator Lead, and may be used to fill future similar vacancies as they occur during the active status of the employment list. The active status of this employment list will be six (6) months unless abolished sooner or extended beyond that date in accordance with the Civil Service Rules. SUPPLEMENTAL INFORMATION MISSION STATEMENT for the City of Napa Rooted in public service, our mission is to grow a vibrant, sustainable community for all who live in, work in, and visit the City of Napa, through thoughtful leadership and dedication to excellence.

CORE VALUES for the City of Napa Integrity - Consistently demonstrating the highest level of ethical conduct with accountability and pride. Service - Engaging in meaningful work to care for our community through resourceful dedication and humble actions. Inclusion - Creating a sense of ease and belonging through respect, acceptance, and mindfulness of our collective diversity.

Collaboration - Working together with a shared purpose while respectfully considering all voices to achieve common goals, solutions, and greater outcomes. ***NOTE: CITY OF NAPA EMPLOYEES SHOULD USE A PERSONAL EMAIL ADDRESS DURING THE APPLICATION PROCESS*** SELECTION PROCESS The City of Napa utilizes a Civil Service Selection System founded on merit. Such a system is competitive and based on broad outreach efforts and equal opportunity for qualified applicants to take part in a process designed to determine the qualifications, fitness and ability of competitors to perform duties of the vacant position.

Many of our recruitments are targeted and specific to the needs of a current vacant position, in which case, an eligible list may be exclusively used for that current vacant position. Other recruitments and eligible lists may be more broadly used for both current and future vacancies, or for other alternate jobs with comparable scopes of work. Candidates who have participated in a testing process for a recruitment are not eligible to re-take the same test within six (6) months.

What happens next. We will review your application and all supplemental materials to select the best qualified applicants to continue in the selection process. Application appraisal includes a review of qualifications, education, training, and experience related to the job, as well as supplemental questions if applicable.

Applicants moving forward in the selection process may be asked to participate in any combination of the following (at any phase of the selection process): online assessment, written examination, job-related exercise, phone interview, and panel interview. These testing steps may be conducted on a pass/fail basis, and/or percentage-based scoring methodology. Based on the City Charter, the final phase of the selection process is the Probationary Period, which in most cases is six (6) months but may be twelve (12) months depending on the classification.

When three or fewer candidates are available, the testing procedures outlined in the Job Announcement may be waived by the Human Resources Department. Language Equity If you need assistance with the recruitment and selection process in Spanish, contact us at 707-257-9505. These requests will be assessed on a case-by-case basis.

Si necesita ayuda con el proceso de reclutamiento y seleccion en espanol, contactenos al 707-257-9505. Estas solicitudes se evaluaran caso por caso. Reasonable Accommodations The City of Napa Human Resources Department will make reasonable efforts in the examination process to accommodate qualified disabled applicants.

Individuals with disabilities who would like to request an accommodation in the testing process must inform the HR Department in writing by the final filing date. A Reasonable Accommodation Request Form is available from HR and may be obtained by calling 707-257-9505, or dial 7-1-1 for the California Relay Service, offering free text-to-speech, speech-to-speech, and Spanish-language services 24 hours a day, 7 days a week. The City of Napa is an Equal Opportunity Employer, and we believe that a diverse, equitable and inclusive workplace will maximize our talents to benefit the residents we serve.