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The City of San Mateo Public Works Department is looking for a

Wastewater Treatment Plant Mechanic I/II

 

Why Join our Department?

The Public Works Department’s Environmental Services Division (ESD) is responsible for the operation and maintenance of the City’s 15.7 million gallon per day (MGD) conventional activated sludge wastewater treatment plant (WWTP).  The WWTP serves a population of more than 140,000 with an annual operating budget in excess of $15 million and has a staff of 33 professional and technical personnel.  Planned upgrades to the WWTP include new liquids treatment process facilities consisting of new headworks, primary treatment, and biological nutrient removal/membrane bioreactor (BNR/MBR) process.  When you join the Public Works Department, you will work among collaborative and energetic colleagues who share a passion for serving our San Mateo citizens and improving the community in which we live and work.  Our team is comprised of individuals with diverse talents and experience in various fields.  We will provide you with a wide range of opportunities in a team-based collaborative environment while helping you achieve your professional goals.

 

Collaboration, Innovation, Respect, Creativity, Transparency and Informed Risk-taking are attributes within the City’s mission, values and organizational principles that we are seeking in the candidates.

 

Look to some of the reasons why the City of San Mateo is a great place to work: https://www.youtube.com/watch?v=_GTIzeSpc_g
 

What You’ll Do

The Wastewater Treatment Plant (WWTP) Mechanic I/II performs semi‑skilled and skilled work in the installation and repair of pumps, motors, chain drives, valves and related equipment and to do related work as required.  The WWTP Mechanic I is the entry level class in the Plant Mechanic series.  Positions in this class normally perform beginning level mechanical repair and maintenance work on a wide variety of wastewater quality control plant systems and equipment. Under this class series concept, positions assigned to the class of Plant Mechanic II may reasonably be filled at the Plant Mechanic I level.  The WWTP Mechanic II is the journey level class in the Plant Mechanic series. Positions assigned to this class are flexibly staffed and are expected to perform the most skilled repair and maintenance work and have a thorough knowledge of the operational characteristics, maintenance and repair methods and techniques and most typical system difficulties for the full range of equipment and operational systems in the plant. All positions assigned to this class require the ability to work independently, exercising judgment and initiative. Plant Mechanics II may also be expected to assist in the supervision of less experienced personnel.

 

Depending upon assignment, duties may include, but are not limited to the following:

• Operate machines and tools in repairing defective parts of pumps, compressors, generators, motors, lift stations, boilers and related mechanical equipment.

• Maintain accurate mechanical maintenance records.

• Install, repair, replace, and modify pumps, controllers, bearings, seals, hydraulic pipes, timing devices and assist in installing telemetering electrical equipment.

• Use a variety of power hand tools, cutting and welding equipment and electrical test equipment. Fully utilize the computerized work systems in accordance with work flow processes.

• Perform preventive maintenance on wastewater treatment plant mechanical and electrical equipment. Evaluate equipment performance and identify problem areas.

• Maintain stock inventory and adequate supply of replacement parts.

• Plant mechanics may be required to respond to emergency situations after normal working hours and be subject to serve on emergency stand-by alert and call out status on a rotational basis, including participation in rotating stand-by duties.

• Analyze or create documents, such as blueprints, markings, surveys, etc. to problem solve the most effective approach to a task.

• Verify the work of others for accuracy, proper work methods, techniques, and compliance.

• Formulate solutions to problems with equipment or operations, including logistics, operations, and processes.

• Draft operating procedures.

The Wastewater Treatment Plant Mechanic I/II receives supervision from the Wastewater Treatment Plant Maintenance Superintendent or Wastewater Treatment Plant Mechanic III as directed technical or functional supervision may be provided by higher level treatment plant maintenance personnel.  Assignments may require indirect supervision of less experienced plant maintenance personnel.

 

For a complete list of duties, reference our job specifications at https://www.cityofsanmateo.org/DocumentCenter/Home/Index/86

Lead the Way in Wastewater Collection Operations!

Are you an experienced wastewater professional ready to take the next step in your career? As a Wastewater Collection Systems Supervisor, you’ll oversee critical operations, ensure regulatory compliance, and lead a skilled team in maintaining efficient wastewater services for the community.

If you have expertise in wastewater collection, system maintenance, and leadership, this is your chance to make a meaningful impact in public service. Join us in protecting environmental health and improving infrastructure while guiding a dedicated team toward success!

 

POSITION DETAILS:

• Salary range $37.94 to $48.60 hourly with Excellent Benefits (see below)
• Regular full-time position, with the option of a 9/80 work schedule (every other Monday or Friday off)

MINIMUM QUALIFICATIONS:

Any combination of education and experience that would likely provide the required knowledge and abilities is qualifying. A typical way to obtain the knowledge and abilities would be:

Education/Training:

Equivalent to the completion of the twelfth grade supplemented by specialized training in wastewater collection system maintenance or a related field.

Experience:

Four years of wastewater collection system maintenance experience including one year of administrative or lead supervisory responsibility.

License or Certificate:

• Possession of , or ability to obtain, an appropriate, valid California Class B driver's license with Tanker endorsement within the probationary period. 
• Possession of, or ability to obtain, a California Water Environment Association Grade III Certificate within 18 months of employment. 

 

WHY SIMI VALLEY?

Looking for a vibrant community with great career opportunities and an amazing quality of life? Simi Valley has it all! From its scenic landscapes, welcoming atmosphere, and strong sense of community, it’s the perfect place to build your future.

Check out our exclusive video to see what makes Simi Valley so special—whether you're looking for a rewarding career or just an incredible place to call home, you won’t want to miss it!

Watch now and experience the best of Simi Valley!

 

JOB DESCRIPTION:

To view full job description, click on the link below:

Sewer Authority Mid-Coastside (SAM), located in Half Moon Bay, is seeking a candidate for the full-time position of Wastewater Operator. This is a flexibly staffed position and can be filled at the Wastewater Operator II or III level. First review of applications is August 7, 2024. Interviews scheduled for August 21, 2024.

Don’t miss this opportunity to work with a highly dedicated team and bring your knowledge and experience to assist in continuing to make Sewer Authority Mid-Coastside a great place.

SAM offers competitive benefits which include Health, Dental, Vision, Life Insurance, Flex Spending and retirement through CalPERS.

FULL POSITION DESCRIPTION: https://samcleanswater.org/careers

TO APPLY: https://apptrkr.com/5418619
__________________________________________________________________________________________________________

Wastewater Operator II

$ 47.36 – $56.56 Hourly

$3,789 – $4,525 Biweekly 

Wastewater Operator II - A journey level classification in the Wastewater Operator series. The ideal candidate must be skilled in basic principles of mechanical, maintenance, and electrical systems. Must be able to recognize and report unusual, inefficient, or dangerous operating situations. Must have working knowledge of the functions and purpose of wastewater disposal systems; routine cleaning and basic operation of wastewater treatment equipment. Must have knowledge of algebra and geometry as required to perform the responsibilities of the position; basic knowledge of electronics and hydraulics. Must have excellent communication skills, work cooperatively with those contacted in the course of work, and have a dedication to safe working practices. Must be able to work on-call as assigned. Work independently, as needed. 

Requires a High School Diploma or equivalent and two years of full-time experience in a wastewater treatment facility in a position equivalent to a Wastewater Operator I. Possession of a Grade II California Wastewater Treatment Plant Operator certificate issued by the State of California Water Resources Control Board. 

__________________________________________________________________________________________________________

Wastewater Operator III

$52.09 -$62.21 Hourly

$4,167 - $4,977 Biweekly

Wastewater Operator III-An advanced level classification in the Wastewater Operator series. The ideal candidate  must be skilled in inspecting, operating, and maintaining a wastewater treatment plant and related lift stations including primary, secondary, tertiary and solids treatment processes. Must be able to recognize inefficient, unusual, or dangerous operating conditions. Solid experience in basic principles of mechanical, maintenance, and electrical systems; algebra and geometry; basic knowledge of electronics and hydraulics.  Must have good trouble shooting skills, attention to detail, excellent communication skills, training and leadership abilities, and have a dedication to safe working practices. Must be able to independently perform plant operations work; work on-call as assigned.

Requires a High School Diploma or equivalent and three years of full-time experience equivalent to a Wastewater Operator II in a  wastewater treatment facility.  Possession of a Grade III California Wastewater Treatment Plant Operator certificate issued by the State of California Water Resources Control Board.   

 

 

 

Wastewater Treatment Plant Operator I

($24.79– 31.74 per hour)

The City of Chowchilla is seeking a Wastewater Treatment Plant Operator I for the operation and maintenance of the City’s Wastewater Treatment Plant. The Wastewater Treatment Plant Operator I is a journey-level class in the Wastewater Treatment Plant series, which normally works under general supervision, performing a group of related duties according to established procedures.  This position reports to the Utility Systems or Wastewater System Supervisor and does not supervise. 

                             JOIN A TEAM THAT CARES!

The City of Simi Valley is calling on passionate, skilled leaders to join our Sanitation Services Division—where protecting public health and preserving our most precious resource, water, is more than a job… it’s a mission.  If you’re ready to lead with impact, grow your career, and serve your community, we want to hear from you.

                              WHY THIS ROLE MATTERS

As our Wastewater Operations Supervisor, you won’t just oversee treatment plant operations—you’ll be at the forefront of environmental protection, public service, and team leadership. You’ll guide a crew of dedicated professionals, ensuring our systems run safely, efficiently, and in full compliance with regulatory standards.

This is your chance to:

• Lead with purpose in a role that directly supports community well-being

• Shape operations by setting priorities, timelines, and methods for success

• Mentor and inspire a skilled team committed to excellence

• Champion sustainability in a city that values innovation and integrity

                                    POSITION DETAILS:

• Regular full-time position
• 4/10 work schedule 
• Salary range: $40.93 - $52.48 hourly (based on qualifications)
• Plus an Excellent Benefits package, see details below

 

                           MINIMUM QUALIFICATIONS: 

Any combination of education and experience that would likely provide the required knowledge and abilities is qualifying. A typical way to obtain the knowledge and abilities would be: 

Education/Training:

• Equivalent to the completion of the twelfth grade supplemented by college level course work in water science, chemistry, environmental science or a related field.

Experience:

• Four years of wastewater treatment plant operations experience including one year of administrative or lead supervisory responsibility.

License or Certificates:

• Possession of an appropriate, valid State of California Grade IV Wastewater Treatment Operator certificate, and the ability to obtain a Grade V Wastewater Treatment Operator certificate within one year of hire.
• Possession of, or ability to obtain, an appropriate, valid CPR Certificate.

 

                                 JOB DESCRIPTION:

https://www.simivalley.org/home/showpublisheddocument/29754/638781504840430000

                                WHY SIMI VALLEY?

Looking for a thriving community with amazing career opportunities and a high quality of life? Simi Valley has it all! From scenic landscapes to a welcoming atmosphere, it's the perfect place to live and work.

CLICK HERE to check out our exclusive video to see what makes Simi Valley so special—whether you're looking for a rewarding career or just an incredible place to call home, you won’t want to miss it!

PLEASE SUBMIT YOUR APPLICATION VIA THIS LINK: https://wbcpinc.com/job-board/

 

The City of San José is seeking an experienced, collaborative, and visionary leader to serve as the next Assistant Director of the Environmental Services Department (ESD). As Chief Operating Officer of ESD, the Assistant Director will help lead one of the most dynamic environmental services departments in the nation. This executive position will oversee an approximate $550 million budget and seven direct reports, providing strategic leadership across a broad portfolio of utility operations and environmental programs serving over one million residents, including the city’s solid waste, stormwater, drinking water, and watershed protection services. The ideal candidate will bring a strong foundation in utility operations, regulatory compliance, and public agency administration. They will possess excellent interpersonal skills, technical aptitude, and political acumen, and thrive in a highly collaborative, solution-oriented environment. This is a unique opportunity to help shape San José’s environmental future - apply today!

View the full recruitment brochure here: https://indd.adobe.com/view/5613b8be-7239-44f5-84c0-9e3ee91fd78c

The Environmental Services Department
 

The Environmental Services Department (ESD) is a national leader in pollution prevention, watershed protection, utility services, and climate action. With nearly 582 employees, ESD serves over 1 million residents and thousands of businesses in San José. ESD’s mission is to deliver world-class utility services and programs that enhance health, the environment, and the economy. This mission is executed through the following divisions:
 

• San José–Santa Clara Regional Wastewater Facility (RWF):The largest advanced wastewater treatment facility in the western U.S., serving 1.7 million residents and 17,000 businesses. RWF treats 110 million gallons daily, delivers recycled water, and consistently meets permit standards while earning national recognition.
   

• Capital Improvement Program:A $1.4 billion, 10-year effort to modernize the RWF’s infrastructure, enhancing resilience, treatment capacity, and sustainability for long-term protection of the South Bay.

• Water Resources Division: Operates the San José Municipal Water System, serving over 100,000 residents, and oversees South Bay Water Recycling—the largest recycled water system in Northern California—while exploring future water supply options like potable reuse and desalination.

• Watershed Protection Division: Safeguards San José’s creeks by preventing pollution from entering 30,000 storm drains. Operates an award-winning lab that conducts over 50,000 tests annually and led regional wastewater monitoring during COVID-19.

• Integrated Waste Management Division: Manages waste services for 325,000 homes and 11,000 businesses, maximizing recycling and organics diversion through five contracted haulers to reduce landfill use and maintain city cleanliness.

• Regulatory Affairs and Purified Water Division: Leads implementation of a multi-agency potable reuse initiative and administers the wastewater and air compliance programs for the Regional Wastewater Facility. Supports an integrated regulatory and legislative strategy for wastewater, stormwater, recycled water and drinking water utilities.

• Utility Financial & Business Operations: Provides core support in budgeting, hiring, IT, payroll, billing, and procurement to ensure the efficient operation of all ESD programs and services.

• Communications Division :Leads strategic, multilingual outreach through media, digital campaigns, and public education. Promotes transparency, manages public records responses, and supports emergency communications.

To learn more about ESD, follow @sjenvironment on X, Facebook and Instagram and San Jose Environmental Services on LinkedIn.
 

Position Duties:

Salary Range

The Assistant Director salary range is currently $178, 713.34 - $288, 700.62. Placement within this range will be dependent upon the qualifications and experience of the individual selected. This salary includes an approximate five percent (5%) ongoing non-pensionable compensation. The salary is supplemented by an attractive benefits package. 

The Position

Reporting to the Director, the Assistant Director serves as the Chief Operating Officer of the Environmental Services Department (ESD), overseeing a budget of approximately $550 million and seven direct reports. This executive leader provides strategic and operational direction across a broad and complex portfolio, including Integrated Waste Management, Watershed Protection, Water Resources, Wastewater Management,  Regulatory Affairs and Purified Water, Utility Financial and Business Operations, and Communications. In partnership with Deputy Directors, department leaders, and citywide stakeholders, the Assistant Director drives alignment with City priorities while ensuring regulatory compliance, operational excellence, and organizational effectiveness. Key responsibilities include leading utility rate setting, guiding long-range capital and infrastructure planning, and supporting major initiatives such as homelessness response and environmental restoration. The Assistant Director also plays a critical role in supporting the Director by overseeing the preparation of City Council presentations and tracking high-impact departmental initiatives. This position requires a leader with strong emotional intelligence, sound judgment, and the ability to navigate both day-to-day operations and long-term strategic goals. They will foster a culture of ethical leadership, continuous improvement, and inclusion—strengthening collaboration, building trust, and driving accountability throughout the department. As a public-facing representative of ESD, the Assistant Director will engage in intergovernmental forums, Council sessions, and community meetings, helping to advance the department’s mission while addressing the evolving needs of San José’s residents and environment.

The Ideal Candidate

The ideal candidate is a forward-thinking and grounded leader with a strong command of utility operations, environmental services, and public sector management. They bring not only technical proficiency in areas like infrastructure planning, rate setting, and regulatory compliance, but also the ability to see the bigger picture—connecting long-term vision with practical execution. This individual excels in navigating complexity, whether managing multimillion-dollar budgets, leading large and diverse teams, or guiding cross-departmental initiatives in a fast-paced, high-visibility environment. Politically astute and operationally savvy, they understand how to build momentum around shared goals while balancing mandates, community needs, and day-to-day realities. Clear and confident communication is a hallmark of their leadership style. They are comfortable representing their department in a variety of settings—from Council presentations and regional forums to internal strategy sessions—translating complex topics into clear, actionable directions. Their presence inspires confidence, and their transparency builds trust across all levels of the organization. The ideal candidate will be a mentor and team builder who invests in people, values diversity of thought and background, and creates inclusive environments where staff feel supported and accountable. With a strong sense of purpose and humility, they bring curiosity to new challenges and a collaborative mindset to every interaction.

The ideal candidate will also have the following core competencies. You can view the full definition of all competencies here.

• Job Expertise

• Collaboration

• Fiscal Management

• Leadership

• Political Skills

• Problem Solving

• Vision/Strategic Thinking

• Communication Skills

 

Minimum Qualifications:

• Education: A bachelor’s degree from an accredited college or university in business administration, public administration, engineering, environmental sciences, or related field.

• Experience: Seven (7) years of increasingly responsible experience in business management and/or administration, operations, or maintenance is required.

• Experience managing a work unit equivalent to a major division within a public agency is preferred.

• Seven (7) years of exemplary supervisory experience is desired.

• Licenses: Possession and maintenance of a valid license authorizing operation of a motor vehicle in California.

• Form 700: Upon commencement of employment and subsequently each spring, the incumbent of this position must file the Family Gift Reporting Form together with the Statement of Economic Interest-Form 700. Please view the following link for details related to the State-Required reporting: Form 700 (ca.gov) and the following link for the City of San José Family Gift Reporting Form.

Employment Eligibility: Federal law requires all employees to provide verification of their eligibility to work in this country. Please be informed that the City of San José will not sponsor, represent, or sign any documents related to visa applications/transfers for H1-B or any other type of visa that requires an employee application.

Other Qualifications:

HOW TO APPLY:

For first consideration, apply by June 23 at: https://wbcpinc.com/job-board/

Round one virtual interviews will take place on July 14th. Round two in-person interviews will take place on July 22nd. Selected candidates must be available for both dates.

QUESTIONS?

Please contact your recruiter, Levi Kuhlman, with any inquiries:

• levi@wbcpinc.com
• 541-664-0376 (Direct) 
• 866-929-9227 (Toll Free)

Wastewater Treatment Plant Operator III

($29.43- $37.66 per hour)

PURPOSE: Under general supervision, assists in the operation and maintenance of a Wastewater Treatment Plant on an assigned shift.  Performs related responsibilities as required.

 

DISTINGUISHING CHARACTERISTICS:

In addition to being a full, advanced journey-level position, incumbents are expected to provide lead supervision over wastewater treatment plant maintenance staff.  Employees assigned to this class coordinate and perform the full range of skilled duties to operate, maintain, repair and modify the Wastewater Treatment Plant and the wastewater collection system.  

 

This position reports to the Utility Systems Supervisor and assists in determining equipment, personnel and material needs.  This position may act as the WWTP Supervisor (or as the Utility Systems Supervisor, if qualified) during periods when the appointed Utility Systems Supervisor is on vacation or absent from work for other reasons.

           

ESSENTIAL RESPONSIBILITIES:

 

1. Assists in the operation of valves and other related controls to distribute flow through unit process and application of chlorine and chemicals to the wastewater.

 

2. Monitors control equipment such as pumps, motors, valves, blowers, sludge collectors, heat exchangers, sludge thickeners and other related process equipment.

 

3. Reads meters, gauges and other instrumentation.

 

4. Maintains a daily record of facility operation, samples collected and corrections to unit processes.

 

5. Adjusts or alters chemical treatment of the plant as necessary.

 

6. Collects samples for observation and analysis from unit processes.

 

7. Performs daily and weekly laboratory analysis as needed for process adjustments and performance indicators.

 

8. Performs preventative maintenance to equipment, such as routine service, lubrication and cleaning of process equipment and machinery.

 

9. Operated a wide variety of tools and equipment used in minor mechanical repair and operation of process equipment.

 

10. Assists in minor repairs to all process equipment as needed.

 

11. Performs building and ground maintenance, which may involve weed control, gardening and janitorial services.

 

12. Performs related duties as required.

 

Carmel Area Wastewater District is looking for an exceptionally talented and motivated Laboratory Manager who is technically experienced in a water quality laboratory operation, having in-depth knowledge of the principles, practices, and functions of laboratory operations in public utility water and wastewater quality control. They will have obtained and maintained laboratory accreditation under State Water Board Environmental Laboratory Accreditation Program (ELAP) requirements meeting the 2024 TNI Standards.

Don’t miss this opportunity to join a team of dedicated professionals who work to protect the environment and human health while preserving water, one of our most valuable natural resources. Carmel Area Wastewater Agency has recently rehabilitated its secondary treatment plant and is embarking on the capital improvement for the advanced water treatment facility.

To view full recruitment flyer: https://www.cawd.org/employment

POSITION HIGHLIGHTS 

1. Work in a dynamic environment, leading a large team of professional engineers and public works professionals  

2. Play a key role in managing some of the biggest projects Citywide, in building and improving over $1 billion of public infrastructure.   

 

DESCRIPTION  

The City of Thousand Oaks is excited to announce the creation of a new Engineering Division Manager position within the Public Works Department. This newly established role, has been created to further strengthen our commitment to infrastructure excellence and service. Unlike similar roles in the City, this position has not been previously filled and offers a unique opportunity to shape and lead a critical division focused on engineering and construction of the City’s critical infrastructure. Depending on the qualifications and experience of the selected candidate, this position will be responsible for overseeing complex engineering projects related to the City's water and wastewater infrastructure, ensuring the continued reliability and advancement of these vital systems. 

The Public Works Department is seeking an innovative and proactive Engineering Division Manager who will be responsible for leading and managing the design, engineering and construction management to advance and protect the capital investments in the City’s critical public infrastructure.    

 

PRIMIARY RESPONSIBILITIES 

• Provide leadership to direct engineering and project management activities to advance challenging and comprehensive engineering capital projects.  

• Provide strategic and tactical planning by leveraging knowledge of engineering while aligning with the City’s overall goals.  

• Drive continuous improvement through innovation and optimization of processes and procedures.  

• Have extensive team building skills, be results oriented, and be a seasoned project manager with strong management skills.  

• Work cooperatively with all City departments.  

• Have superior interpersonal and communication skills that thrive in a fast-paced work environment.  

• Understand the importance of effective public outreach and engagement.  

• Developing, implementing, and monitoring long-term plans, budgets, goals and objectives focused on achieving the department’s mission and priorities.  

• Directing preparation of a variety of studies and reports relating to current and long-range City capital improvement needs.  

• Managing the preparation of plans, specifications, designs, estimates and schedules, coordinating inspections and project monitoring programs. 

• Making presentations to the Traffic Commission, Planning Commission, and City Council, as well as the public. 

 

THE CITY OF SEBASTOPOL IS NOW SEEKING A HANDS-ON, PROACTIVE LEADER TO SERVE AS A

DIRECTOR OF PUBLIC WORKS

Salary: $149,913 - $182,220 Annually

             $12,493 - $15,185 Monthly

Plus an outstanding benefits package

Deadline to apply: Thursday, September 11, 2025, 11:59 PM

The City of Sebastopol is seeking an engaging, inclusive, collaborative, and talented leader who is well-versed in project management, facility and infrastructure maintenance, water distribution and wastewater collection systems, public parks and facilities maintenance, and related laws, regulations, and safety standards. The Director of Public Works will oversee the City Engineer, direct assigned personnel, and coordinate assigned activities with other departments and outside agencies. This position plans, organizes, directs, and reviews the full range of activities, personnel, and operations of the Department of Public Works, including public works construction and inspection, repair and maintenance of City infrastructure and streets, the contract for City Engineer services, and engineering and transportation permits and programs.

The Director of Public Works will demonstrate cultural competency working with all community members regardless of cultural differences or circumstances, including race, ethnicity, religion, language, gender identity, age, marital and familial status, sexual orientation, diverse physical and learning abilities, socioeconomic status, and other identities. This position provides highly responsible and complex professional and administrative consultation to the City Manager and may serve as the City Manager or Assistant City Manager in either manager's absence or as assigned. Performs related duties as assigned.

This is an “at will” classification serving at the pleasure of and receiving administrative direction from the City Manager. This role's duties allow for a broad scope of independent decision-making within legal, policy, and regulatory guidelines. It involves exercising general direction and supervision over professional, technical, and administrative support staff.

 

For additional information on this amazing opportunity, please view the job bulletin or job brochure in the links below.