Wastewater Utility Worker I/II

City of Mountain View; Mountain View (CA); On-site; USD 60,000 - 90,000; Full time

Job summary

The City of Mountain View is seeking a Wastewater Utility Worker I/II to inspect, maintain, repair, and operate the wastewater collection system. This hands-on role helps ensure safe, reliable sewer and stormwater infrastructure for the community.

Applicants must meet the minimum qualifications and licensure requirements; CWEA certification is required for certain levels. The position emphasizes safety, teamwork, and practical problem-solving in a fast-paced public works setting.

Qualifications

• Experience: One year in construction or field maintenance work.
• Education: Completion of the 12th grade.
• Licenses: Valid Class C CA Driver's License; Class B with air brake and tank endorsements within 6 months; CWEA Grade 1 within 1 year.

Responsibilities

• Respond to questions and service concerns from the public.
• Perform minor adjustments and maintenance on service equipment.
• Maintain accurate logs of daily activities.
• Install, repair, and maintain wastewater collection system infrastructure.
• Assist with cleaning and flushing sanitary sewer and stormwater systems.
• Respond to emergencies and perform wastewater system repairs as needed.

Skills

Reading engineering drawings

Teamwork

Problem solving

Safety awareness

Education

12th grade equivalent

Class C California Driver's License

CWEA Grade 1 Collection System Maintenance Certification

Job description

What's the Role and What You'll Do

The Public Services Division is accepting applications for the position of Wastewater Utility Worker I/II. This role helps keep Mountain View’s wastewater collection system safe and reliable by inspecting, cleaning, maintaining, and repairing essential infrastructure.

If you enjoy hands‑on work, problem-solving, teamwork, and making a meaningful contribution to your community, we encourage you to apply.

To be considered, an individual must meet the minimum qualifications for the position. Candidates are encouraged to view the job description here.

What You’ll Do

• Respond to questions and service concerns from members of the public.
• Perform minor adjustments and maintenance on service equipment.
• Maintain accurate logs of daily activities.
• Install, repair, and maintain wastewater collection system infrastructure.
• Assist with cleaning and flushing sanitary sewer and stormwater systems.
• Respond to emergencies and perform wastewater system repairs as needed.

The Essentials

Minimum Qualifications

Wastewater Utility Worker I :

• Experience: One year of experience in construction or field maintenance work. Education equivalent to the completion of the 12th grade.
• Licenses: Possession of a valid Class C California Driver's License is required. Possession of a valid Class B California Driver's License with air brake and tank endorsements is required within six months of appointment. Possession of a Grade 1 Collection System Maintenance Certification issued by the California Water Environment Association (CWEA) is required within one year of appointment.

Wastewater Utility Worker II :

• Experience: Two years of wastewater experience equivalent to the Wastewater Utility Worker I in the City of Mountain View. Education equivalent to the completion of the 12th grade.
• Licenses: Possession of a valid Class B California Driver's License with air brake and tank endorsements and a Grade 1 Collection System Maintenance Certification issued by the CWEA are required at the time of appointment. Completion of 40-hour Hazardous Waste Operations and Emergency Response (HAZWOPER), Confined Space Entry, Trenching and Excavation Competent Person, SCBA use and maintenance, and CPR/first-aid training is also required at the time of appointment. Possession of a CWEA Grade 2 Collection System Maintenance Certification is highly desirable.

Bonus Points

• Prior wastewater experience at a public agency where you worked with sanitary sewer and storm water collection systems.
• Possession of a Grade 1 Collection System Maintenance Certificate issued by the California Water Environment Association (CWEA) or Possession of a CWEA Grade 2 Collection System Maintenance Certificate.

Are We a Match?

• You have experience with or knowledge of construction, maintenance, or wastewater systems and are comfortable working with a variety of tools and equipment.
• You have a strong commitment to workplace safety and can follow established procedures and regulations.
• You have a "can-do" attitude and are eager to learn wastewater system maintenance, repair techniques, and specialized equipment.
• You can perform physically demanding, hands-on work in a variety of field conditions.
• You can communicate effectively with your co-workers and members of the community.
• You can be a supportive and effective member of a cohesive and fast-moving team.
• At the journey level, you can independently perform wastewater maintenance and repair work, assess sewer and storm drain conditions, operate specialized equipment, and read engineering drawings and system maps.

Fine Print:

The selection process includes submitting a 10-year DMV driving history (dated within 90 days). May be required to work varying shifts and days, which may include weekends. Must have the physical ability to bend, pull, push, lift, and carry up to 50 pounds. Pre-employment physical and periodic respiratory exams may be required. For candidates with a commercial license, the Wastewater Utility Worker I/II position is covered by the Department of Transportation (DOT) regulations. Therefore, before final selection, those qualifying candidates will be required to pass a pre-employment/pre-duty drug test. Candidates will not be assigned to a safety-sensitive position if they do not pass the test. Candidates with a disability who may require special assistance in any phase of the application or testing process should advise the Human Resources Division upon submittal of the application. Documentation of the need for accommodation must accompany the request. The City of Mountain View is an Equal Opportunity Employer (EOE). Prior to hire, candidates will be required to successfully complete a pre-employment process, including employment verification and a Department of Justice (DOJ) fingerprint check. A conviction history will not necessarily disqualify an applicant from appointment; however, failure to disclose a conviction will result in disqualification or termination. The provisions of this bulletin do not constitute an expressed or implied contract, and any provisions contained in this bulletin may be modified or revoked without notice.