Mechanic I/II

Salary : $8,355.00 - $11,173.00 Monthly
Location : Regional Wastewater Treatment Plant, 7399 Johnson Drive, Pleasanton, CA
Job Type: Regular
Job Number: 26-014
Department: Operations
Division: Mechanical Maintenance
Opening Date: 07/21/2026
Closing Date: 8/7/2026 5:00 PM Pacific


Position
The Dublin San Ramon Services District is recruiting to fill two (2) regular, full-time Mechanic I/II positions in the Mechanical Maintenance division of the Operations Department.


Ideal Candidate Statement

The ideal candidate will have recent mechanical experience, preferably in a water or wastewater treatment facility or other utility or manufacturing industry. They will have industrial experience maintaining, rebuilding and/or repairing pumps, pump stations, compressors, hydraulic and mechanical operating equipment, pipeline and air release valve maintenance, HVAC maintenance skills with light to medium fabrication skills to support the operation of equipment and apparatuses. The ideal candidate will also have the ability to weld, groove, glue and thread piping systems: as well as knowledge of small and medium gas and diesel engine maintenance and repair.

Please note that telework is not offered for this position.


Under direct or general supervision learns and performs a variety of routine to complex duties in support of the Operations Department including semiskilled and skilled work in the installation, repair, and maintenance of the District's water and wastewater pump, treatment, pressure, flow regulating, and related equipment including sand filtration, micro-filtration, reverse osmosis, and ultraviolet systems; performs minor and major mechanical repairs to gasoline and/or diesel powered automotive, heavy construction, and other combustion equipment; and performs other duties as assigned.

Mechanic I
Receives direct supervision from the assigned supervisor. Receives technical and functional direction and training from the Senior Mechanic. Exercises no supervision over staff.


Mechanic II
Receives general supervision from the assigned supervisor. Receives technical and functional direction and training from the Senior Mechanic. Exercises no supervision over staff.

Essential Functions
For information on the essential functions and duties of the positions, please view the Class Specifications

Training and Experience
Equivalent to the completion of the twelfth (12th) grade.


Mechanic I
One (1) year of increasingly responsible work experience involving the repair and maintenance of gas- and diesel-powered equipment or vehicles, industrial equipment, or pumps.


Mechanic II
Two (2) years of increasingly responsible work experience involving the repair and maintenance of industrial equipment, pumps or automotive equipment repair, comparable to a Mechanic I.

CERTIFICATES, LICENSES, REGISTRATIONS

Mechanic I
When assigned to Facility, Plant and Field Maintenance: Possession and maintenance of California Water Environment Association Mechanical Technologist Grade I certification is required within two (2) years of appointment.


Possession of a Cardiopulmonary Resuscitation and Emergency Cardiac Care Provider certificate and First Aid certificate is required within one (1) year of employment.


Mechanic II
When assigned to Facility, Plant and Field Maintenance: Possession and maintenance of California Water Environment Association Mechanical Technologist Grade I certification is required upon appointment. Possession and maintenance of California Water Environment Association Mechanical Technologist Grade II certification is required within two (2) years of appointment.


Possession of a Cardiopulmonary Resuscitation and Emergency Cardiac Care Provider certificate and First Aid certificate is required within one (1) year of employment.

Other Recruitment Standards
Possession of a Class C Driver's License required by the State of California, Department of Motor Vehicles, to perform the duties of the position. Continued maintenance of said driver's license in compliance with established District vehicle operation standards, and the ability to be insured for the operation of a vehicle/District vehicle in accordance with the terms and conditions of the District's insurance program are conditions of continuing employment.


DISASTER SERVICE WORKER

All Dublin San Ramon Services District employees are, by State and Federal law, Disaster Service Workers. The roles and responsibilities for Disaster Service Workers are authorized by the California Emergency Services Act and are defined in the California Labor Code. In the event of a declaration of emergency, any employee of the District may be assigned to perform activities which promote the protection of public health and safety or the preservation of lives and property. Such assignments may require service at locations, times, and under conditions that are significantly different than the normal work assignments and may continue into the recovery phase of the emergency. If a "Local Emergency" is declared during the employee's shift, employees will be expected to remain at work to respond to the emergency needs of the community. If a "Local Emergency" is declared outside of the employee's shift, employees must make every effort to contact their direct supervisor or department head to obtain reporting instructions as Disaster Service Workers.

SELECTION PROCEDURE

The selection process may consist of an evaluation of the applicant's qualifications, supplemental questionnaire, appraisal board interview, written examination, practical exercise and/or internal Department interviews, reference check, and a review of prior performance evaluations. Upon completion of the selection process, an offer of employment may be conditionally based upon the successful completion of a criminal background check and pre-employment medical exam.

RECRUITMENT TIMELINE

Application Deadline: Friday, August 7, 2026, at 5:00 p.m.

Practical Examination (in-person): August 26 and August 27, 2026

Appraisal Board Interview (virtual): Wednesday, September 9, 2026

Hiring Interview (in-person): Tentatively scheduled for Tuesday, September 22, 2026
All dates are subject to change.

APPLICATION PROCEDURE

To apply, complete a District online employment application and supplemental questionnaire by the final filing date of Friday, August 7, 2026, at 5:00 p.m. A resume and cover letter will not be accepted in lieu of the District application form and supplemental questionnaire responses.
Click here for:
The benefits in the above summary for the Stationary Engineers, Local 39 (Local 39) are based on the MOU between Local 39 and the District through December 16, 2029. All benefits are subject to change pending ongoing successor MOU negotiations. For more information, please visit the District's website at


Per the Public Employees' Pension Reform Act of 2012 (PEPRA), "classic members" currently employed in reciprocal public agencies are enrolled in a 2.7% at 55 CalPERS pension plan with a 8% employee contribution; "new members," either employees new to the public sector or whose date of separation from service was more than 6 months before the start date with the District, are enrolled in a 2% at 62 CalPERS pension plan with a required contribution of 50% of the "normal cost" which is 7.75% for fiscal year 2026.
01


Please be sure to answer the supplemental questions thoroughly and accurately. Applicants are responsible for clearly, completely, and accurately identifying their qualifications. Your responses to the questions must be supported by both the work experience listed on your application as well as your resume. The rating of the supplemental questions may determine your application status and/or rank on the eligible list. Responses should be sufficiently detailed to assist in evaluating your qualifications for this position. Writing 'see resume' or 'N/A' is not a sufficient response (unless indicated).

• I have read and understand the statement above concerning submission of supplemental questionnaire responses.

02


Participation in the District's telework program will not be available for this position. Do you understand and agree that, if selected for this position, you will not be eligible to participate in the District's telework program?

• Yes
• No

03


Incumbents are required to participate in the District's Shave-on-Demand policy when required to wear respiratory protection or other safety equipment. Are you willing and able to participate in this policy?

• Yes
• No
• Not applicable

04


Do you have a high school diploma or equivalent to the completion of the twelfth (12th) grade?

• Yes
• No

05


Do you have a valid drivers' license?

• Yes
• No

06


How many years of responsible experience do you possess in working with pumps, motors, and other mechanical equipment?

• 2-3 years
• 1-2 years
• Less than 1 year

07


Do you have experience at a waste/wastewater/recycled water, power, or other industrial plant facility?

• Yes
• No

08


Do you have experience working with a computerized maintenance/asset management system? (e.g. CSEAM)

• Yes
• No

09


What level CWEA Mechanical Technologist certification do you possess?

• Grade 1
• Grade 2
• Grade 3 or higher
• I do not possess a CWEA Mechanical Technologist certification

Required Question