Under the general supervision of the Electrical/Instrumentation Supervisor, an Electrical/Instrumentation Technician I, II performs a variety of skilled electrical work related to the installation, maintenance, and repair of industrial low and high voltage electrical motors, motor controls, and related electrical equipment and skilled instrumentation work related to the installation, maintenance, calibration, and repair of electrical, electronic, pneumatic, hydraulic, and mechanical instruments used for measurement and control of water and wastewater distribution and treatment processes.
This is a flexibly staffed series and employees typically enter as an Electrical/Instrumentation Technician I. An Electrical/Instrumentation Technician I exercises less independent judgment and discretion and has a narrower scope of responsibility. Level I employees are promoted to level II when both District competency assessment standards are met and required certification is obtained. The Electrical/Instrumentation Technician II is the fully experienced, journey level class.
This recruitment is being conducted to establish an eligibility list to fulfill current and future needs during the life of the eligibility list (up to one year). There is currently one (1) full-time vacancy.The recruitment process will consist of an application screening, 1st round (structured) interview, and 2nd round (selection) interview. Candidates will be notified of their status in the recruitment process via e-mail. The tentative date ranges for the interviews are listed below:
1st Round Interview Date Range: April 20 - 23, 2026
2nd Round Interview Date Range: April 27 - 30, 2026
Troubleshoots electrical and instrument problems in all systems at plants, pumping and lift stations, and buildings. Equipment may include low and high voltage electrical motors; switchgear, distribution panels, transformers, lighting panels, motor control circuits, motor control panels, and all associated control circuits ranging from low voltage to high voltage (nominal volts DC to 66,000 volts AC).
Uses a variety of equipment to test systems including analog/digital meters; ohm meters; high voltage meters; amp meters; high potential testers; calibrators, and data recorders.
Identifies and isolates faulty electric, electronic, pneumatic, hydraulic and computerized parts, components, circuits or panels; repairs, fabricates or replaces parts, components or circuits; installs new or repaired parts or components. May modernize and upgrade systems and components where economically advantageous.
Performs corrective, preventive, and predictive maintenance, testing and calibration on analyzers, leak detectors, telephonic public address (PA) systems, fire systems, security systems, radio equipment, standby generators, personal air monitoring equipment, motor bearings, services, motor control panels, distribution panels, electrical components, instrumentation; screens, valves, gates, dampers, actuators, boilers, conveyers, HVAC, and other related equipment and appurtenances on a regular basis.
Schedules, oversees, inspects work performed by contractors and vendors; specifies tasks to be performed; monitors compliance testing and performance issues associated with the contract; and assists in project or contract completion.
Maintains comprehensive logs on completed maintenance; researches components and products; requisitions and maintains an adequate inventory of necessary spare parts, shop, and vehicle supplies.
Reviews and updates electrical plans, specifications, wiring diagrams, and schematics.
Programs, troubleshoots, and modifies programmable logic controllers (PLCs), Supervisory Control and Data Acquisition (SCADA), and distributed control systems (DCS).
Documents work, provides updates on open work orders, and completes work orders in the computerized maintenance management system (CMMS).
Performs work in a safe manner at all times; complies with safety and health policies, procedures and practices; attends and completes all mandatory safety training courses and events; and works to insure the safety of co-workers and the general public.
DEMONSTRATED KNOWLEDGE OF AND PERFORMANCE IN THE FOLLOWING AREAS:Electrical/Instrumentation I - Two (2) years of experience performing skilled electrical and/or instrumentation work.
Electrical/Instrumentation II - Four (4) years of experience performing skilled high and low voltage electrical and/or instrumentation work in a water/wastewater facility or an industrial setting.
A valid California class C driver’s license must be maintained at all times.
Electrical/Instrumentation Technician I: A California Water Environment Association (CWEA) Grade I Electrical/Instrumentation Technician Certification is required within 12 months of employment.
Electrical/Instrumentation Technician II: A CWEA Grade II Electrical/Instrumentation Technician Certification is required.
One or more of the following certifications are highly desirable:
CWEA Grade I, II, III or 4 Electrical/Instrumentation Technician Certification
State of California Grade III Water Distribution Certification
State of California Grade III Water Treatment Certification
State of California Grade III Wastewater Treatment Certification
California State Department of Industrial Relations Electrician Certification.
In compliance with the American with Disabilities Act, if you need special assistance in the selection process please notify the Human Resources Division, in writing, upon applying.