Find a jobRecruiters

WASTEWATER MECHANICAL SUPERVISOR

Exclusive opportunity

Onsite

WASTEWATER MECHANICAL SUPERVISOR

City of Riverside

WASTEWATER MECHANICAL SUPERVISOR

13 days ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Permanent

Salary:

$106,956 – $136,512 / year

Location:

Riverside, CA, USA

Work mode:

Onsite

Published on:

15 October 2026

What they need


The Position

The City of Riverside is accepting applications from current employees for the position of Wastewater Mechanical Supervisor to fill one (1) vacancy in the Collections System Maintenance Division of the Public Works department**.** The eligibility list established may be used to fill the current and/or upcoming vacancies within this classification for up to six (6) months.

Wastewater Mechanical Supervisor, under general direction, to supervise and participate in the inspection, repair, maintenance, testing and installation of the mechanical equipment for the wastewater treatment plant; wastewater collection system; and to do related work as required.

Work Performed

When assigned to Mechanical Maintenance or Warehouse and Facility Maintenance , typical duties may include, but are not limited to, the following:

  • Plan, schedule, assign, supervise and participate in the installation, maintenance and repair of all mechanical equipment controlled by the wastewater division.
  • Utilize a computerized maintenance management system to monitor and improve the productivity of assigned personnel.
  • Review and screen work requests for completeness, accuracy, and necessity.
  • Perform detailed job preparation which includes job scope, step-by-step procedures, man-hour estimates, skills and materials required and safety concerns/procedures.
  • Inspect the work of personnel and crews engaged in plant maintenance and repairs; assist in the inspection of existing and newly constructed sewer facilities.
  • Supervise and participate in troubleshooting and repairing defects within the mechanical equipment.
  • Operate a variety of mechanical equipment.
  • Maintain records of mechanical maintenance, repair, and inspection activities.
  • Order and maintain inventory of mechanical equipment, materials and parts.
  • Provide input for budget development.
  • Participate in mechanical management activities, such as inspection of equipment and attending meetings.
  • Supervise, train and evaluate subordinates.
  • Ensure that assigned personnel adhere to all safety regulations.

When assigned to Collections System Maintenance, typical duties may include, but are not limited to, the following:

  • Plan, schedule, assign, supervise, and participate in the installation, maintenance and repair of pump and lift station machinery and equipment, sewer lines, storm water lines and channels. Utilize computerized maintenance management system to monitor and improve the productivity of assigned personnel.
  • Review and screen work requests for completeness, accuracy and necessity.
  • Perform detailed job preparation which includes job scope, step-by-step procedures, man-hour estimates, skills and materials required and safety concerns/procedures.
  • Inspect the work of personnel and crews engaged in collection system maintenance and repairs; assist in the inspection of existing and newly constructed sewer facilities.
  • Order and maintain inventory of equipment, materials and parts. Provide input for budget development.
  • Supervises, assigns and inspects work, trains, and evaluates staff.
  • May participate in construction management activities, such as inspecting construction in progress or on completion, reviewing design changes and attending meetings.
  • Supervise and participate in troubleshooting and repairing defects within the sewer collection system, and lift and pump stations.
  • Operate a variety of mechanical equipment.
  • Supervise and participate in troubleshooting and diagnosing equipment problems and providing appropriate solutions.
  • Prepares reports and maintains records of maintenance, repair and inspection activities.
  • Respond to emergency calls; investigate and resolve complaints related to the treatment plant, sewer collection and storm water system maintenance and repair.
  • Other duties as assigned.

Qualifications

Education: High school graduation or satisfactory equivalent (GED). The completion of supervisory and/or computer-related course work is highly desirable.

Experience: At least four years' experience in mechanical maintenance, with at least two of those years in a supervisory capacity. Experience with computer software including word processing, spreadsheet, database and computerized maintenance management systems.

Necessary Special Requirement(s):

Possession of an appropriate, valid class "C" California Motor Vehicle Operator's License.

When assigned to Mechanical Maintenance or Warehouse and Facility Maintenance. :

Possession of a Grade II Mechanical Technologist Certification issued by the California Water Environment Association (CWEA).

Possession of a Grade III Mechanical Technologist Certification issued by the California Water Environment Association (CWEA) within 12 months from the date of hire.

When assigned to Collection System Maintenance:

Possession of, an appropriate, valid class "B" California Motor Vehicle Operator's License within 12 months from the date of hire.

Possession of a Grade II Collections System Maintenance Certificate issued by the California Water Environment Association (CWEA).

Possession of a Grade III Collections System Maintenance Certificate issued by the California Water Environment Association (CWEA) within 12 months from the date of hire.

Selection Process

DOCUMENTS REQUIRED AT THE TIME OF APPLICATION:
1) Completed Employment Application

2) Completed Supplemental Questionnaire

3) Current Collections System Maintenance Certificate (must be scanned and attached to the online application).

PLEASE NOTE: FOR DIRECTIONS ON ATTACHING A DOCUMENT TO AN ON-LINE APPLICATION, OR GENERAL INFORMATION ON COMPLETING YOUR ON-LINE APPLICATION, CLICK HERE: (Application Guide).

The selection process will begin with an employment application package screening, with the best qualified candidates being invited to participate further in the assessment process. This process may include any combination of written, performance, and oral assessments to evaluate job-related education, experience, knowledge, skills, and abilities. Those who successfully complete the selection process will be placed on the eligibility list for this classification.

The City of Riverside does not provide sponsorship for employment-based work visas. Candidates must be legally authorized to work permanently in the United States without the need for visa sponsorship now or in the future.

An exception may be made if the selected candidate is eligible to work in the United States as a USMCA professional in the TN nonimmigrant classification.

IMPORTANT INFORMATION ON SCHEDULING ASSESSMENTS:

If you are selected to move forward in the assessment process, you may be required to self-schedule your appointment. You will be notified via email of your status and provided with self-scheduling instructions. Please check your email regularly following the closing date of this recruitment.

Positions that require, or may require, a California Commercial Driver’s License are considered Safety Sensitive and are monitored by the U.S. Department of Transportation. Any candidate being considered for a Safety Sensitive position must submit authorization forms to the City immediately upon request to begin the pre-employment process.

It is the responsibility of candidates with a disability requiring accommodation in the assessment process to contact the Human Resources Department in writing to request such accommodation prior to the closing date of this recruitment.

Appointment may be subject to the successful completion of a pre-employment background investigation, drug screen, and/or medical/physical examination.

NOTE: The City reserves the right to modify selection devices and test instruments in accordance with accepted legal, ethical, and professional standards. Candidates may reapply when there is a posting to establish an eligibility list.

EDUCATIONAL REQUIREMENTS:

Proof of education listed in your application will be requested at the time of conditional offer. Acceptable documentation consists of transcripts or degree, if applicable, by the accredited U.S. college or university.

Education obtained outside the United States (US) require one of the following options:

  • An equivalency statement from an evaluation company certified by the National Association of Credential Evaluation Services (NACES) at Members – NACES or the Association of International Credential Evaluators Inc. (AICE) at http://aice-eval.org/members/.

  • An advanced-level degree from an accredited US college or university.

All applicants will be notified via e-mail or telephone of their application status and the assessment dates/times/locations after the closing date of this announcement.

THE PROVISIONS OF THIS JOB ANNOUNCEMENT DO NOT CONSTITUTE AN EXPRESSED OR IMPLIED CONTRACT.

Other offers great for you!

These companies are also looking for great profiles

Unitech Solutions

Engineering Manager - Fintech

70K

Permanent contract

Maisons-Alfort, France

Hybrid, Onsite

Skills

AngularTypescriptJavaSpring BootPostgreSQLKafkaRESTful APIsAWSSoftware architectureDistributed systemsAPI developmentCloud infrastructureCI/CDEngineering managementSafe

17 hours ago

Quick apply

Erebus

Coach Agile

550 - 630 €

Freelance

Marseille, France

Onsite

Skills

Agile CoachingAgile Coachcoach agileAgile

9 hours ago

Quick apply

Salutech

Scrum Master / Business Analyst Monétique

530

Freelance

Paris, France

Hybrid, Onsite

Skills

ScrumJiraConfluenceBusiness AnalysisPayment systemsFunctional specifications

8 hours ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools