Electrical Controls​/Instrumentation Technician

Rancho Water Is Seeking An Electrical Controls/Instrumentation Technician

Rancho California Water District is currently seeking a well-qualified candidate to fill an Electrical Controls/Instrumentation Technician position. This position will be filled at the I or II level.

The ideal Electrical Controls/Instrumentation Technician is a motivated, safety-conscious professional who is eager to learn and grow in the field of industrial electrical controls and instrumentation. They bring a positive attitude, strong work ethic, and a willingness to work collaboratively as part of a highly skilled and high-performing team. Whether entering the field as a Technician I or joining as an experienced Technician II, they demonstrate initiative, accountability, and a desire to continuously expand their knowledge of electrical systems, instrumentation, PLCs, networking, SCADA, and emerging technologies.

Above all, they value teamwork, communicate effectively, and contribute to a culture of professionalism, reliability, and continuous improvement while supporting the District's mission.

Compensation Electrical Controls and Instrumentation I: $41.22 - 49.47 Electrical Controls and Instrumentation II: $47.81 - 57.37

Schedule of Events (dates subject to change)

• Recruitment Closes
  - Monday, July 27, 2026
• Written Exam Dates
  - August 7, 2026 and August 10, 2026
• Panel Interview
  - Week of August 17, 2026

Job Description

Under immediate progressing to general supervision, to perform a variety of electrical, electronic maintenance, control system programming and updates and repair duties related to potable and reclaimed water distribution systems, wastewater treatment and sewage collection systems.

Class Characteristics

Electrical Controls/Instrumentation Technician I This is the entry-level position in the Electrical Controls/Instrumentation Technician class series. Positions assigned to this level perform limited or routine electronic or electrical maintenance and repair service duties under close supervision.

Electrical Controls/Instrumentation Technician II This is the journeyman level position in the Electrical Controls/Instrumentation Technician class series. Positions assigned to this level perform a full range of electronic and electrical service duties in the maintenance and repair of electrical equipment and systems, instrumentation systems, electrical control and communication systems under general supervision.

Senior Electrical Controls/Instrumentation Technician This is an advanced journeyman level position in the Electrical Controls/Instrumentation Technician class series. Positions assigned to this level independently perform highly technical and specialized maintenance and repair duties at a level beyond that found at a journeyman level.

Example Of Duties

• Perform scheduled electrical maintenance as required by District maintenance program.
• Calibrate, modify, troubleshoot and repair all electrical and electronic equipment reported to be inoperative or malfunctioning.
• Troubleshoot large 4160V, 480V, and 240V electrical motors.
• Perform complex maintenance and repair duties to the District's SCADA system, instrumentation, radios and wireless communications, electrical equipment, controls and PLC's.
• Write and review PLC control logic to ensure desired system operation.
• Design and install electrical control and instrumentation systems for new sites and for the upgrade of existing sites.
• Ensure OT cyber-security compliance with NIST standards and any RCWD policies on cyber-security.
• Review drawings and material requests to determine compliance with the District's specifications based on national electrical codes and applicable industry standards.
• Provide technical guidance and/or implementation on OT cybersecurity.
• Update operating systems and PLC firmware for OT cybersecurity compliance.
• Provide assistance to higher level staff; investigate and prepare recommendations related to operational issues.
• Provide technical assistance and training as required; recommend work methods and procedures.
• When requested, provide input into formal performance appraisals.
• Coordinate / work with outside agencies and companies.
• Perform related duties as assigned.

Qualifications

Electrical Controls/Instrumentation Technician I Knowledge of:

• Basic electrical and/or electronic theory.
• Applicable laws, codes and regulations including the National Electric Code.

Ability to:

• Perform basic troubleshooting, diagnosis and repair of electrical and/or electronic systems and equipment.
• Read and interpret electrical and/or electronic schematics.
• Operate a variety of electrical tools and electronic and equipment.
• To install, modify, diagnose and repair instrument and control systems used in the treatment, storage, and distribution of potable water and reclaimed wastewater.

In addition to the qualifications for Electrical Controls/Instrumentation Technician I:

Electrical Controls/Instrumentation Technician II Knowledge of:

• Electrical and electronic theory and practices as applied to instrument and…