Instrumentation and Controls (I&C) Technician

Arizona Public Service Company; Arizona; On-site; USD 90,000 - 120,000; Full time

Job summary

Arizona Public Service Company seeks an Instrumentation and Controls (I&C) Technician to support operation and maintenance of critical plant systems at Palo Verde. You will calibrate and troubleshoot instrumentation using Ovation, Foxboro Spec 200, and Rockwell PLCs for safe, efficient performance.

The role requires a high school diploma or equivalent, three years of I&C experience or PVNGS apprentice training, and willingness to work shifts and overtime, including planned outages in April and

Qualifications

• High school diploma or equivalent.
• Three years of experience in instrumentation and control, including related technical training or completion of PVNGS I+C Apprentice Program.
• One year nuclear power plant experience; GPQ may satisfy depending on qualification period.

Responsibilities

• Install, calibrate, and configure instrumentation including flow, level, pressure, and temperature sensors and control valves.
• Calibrate loop controllers (Foxboro and Fisher Wizards).
• Troubleshoot and repair control systems including Foxboro Spec 200, Ovation, and Rockwell PLCs.
• Read and interpret drawings, schematics, and P&IDs.
• Perform loop checks and instrument diagnostics.
• Maintain documentation of repairs, calibrations, and maintenance activities.

Skills

Instrumentation & Controls

Process instrumentation

Shift work

Maintenance documentation

Education

High school diploma or equivalent

PVNGS I+C Apprentice Program

Tools

Ovation

Foxboro Spec 200

Rockwell PLCs

Job description

Select how often (in days) to receive an alert:

Instrumentation and Controls (I&C) Technician

Arizona Public Service generates reliable, affordable and clean energy for 2.7 million Arizonans. Our service territory stretches across the state, from the border town of Douglas to the vistas of the Grand Canyon, from the solar fields of Gila Bend to the ponderosa pines of Payson. As the state’s largest and longest-serving energy provider, our more than 6,000 dedicated employees power our vision of creating a sustainable energy future for Arizona.

Since our founding in 1886, APS has demonstrated a strong commitment to our customers in one of the country’s fastest growing states, earning a reputation for customer satisfaction, shareholder value, operational excellence and business integrity.

Our present and future success depends on the creative and dedicated people of our company who demonstrate the principles outlined in the APS Promise: Design for Tomorrow, Empower Each Other and Succeed Together.

Summary

Palo Verde is seeking a reliable and skilled Instrumentation and Controls (I&C) Technician to support the operation and maintenance of critical plant systems. This role involves hands-on work with advanced control platforms including Ovation, Foxboro Spec 200, and Rockwell PLCs. You’ll be responsible for calibrating and troubleshooting instrumentation to ensure safe, efficient, and consistent performance. The ideal candidate brings strong technical knowledge, attention to detail, and a commitment to maintaining high operational standards. Additionally, you’ll work during planned outages every April and October with overtime opportunities available.

Key Responsibilities

• Install, maintain, calibrate, and configure a wide range of process instrumentation, including flow, level, pressure, and temperature sensors, switches, control valves, and other field devices using industry‑standard tools.
• Calibrate loop controllers (Foxboro and Fisher Wizards).
• Troubleshoot and repair control systems including Foxboro Spec 200, Ovation and Rockwell PLCs.
• Read and interpret technical drawings, schematics, and P&IDs.
• Perform loop checks and instrument diagnostics.
• Accurately maintain documentation and records of repairs, calibrations, and maintenance activities.
• Assist with system upgrades and commissioning.
• Work with engineering to improve system reliability and efficiency.
• Perform routine inspections and preventive maintenance on control systems.
• Ensure all work complies with safety, environmental, and regulatory standards.
• High school diploma or equivalent.
• Three (3) years of working experience in the Instrumentation and Control Field, one of which should be related technical training, or successful completion of the PVNGS I+C Apprentice Program.
• Exposure to industrial work environments, shift work, and overtime, as required.
• Meets or exceeds minimum education and experience requirements per Palo Verde Procedure 01DP-0EM08, Appendix A
• One (1) year nuclear power plant experience*

*One (1) year of nuclear power plant experience is not required at the time of hire. The incumbent shall successfully obtain General Plant Qualification within the established qualification period after assuming the position. Completion of GPQ satisfies the nuclear power plant experience requirements necessary to meet the applicable ANSI 3.1-2014 qualification standards for the position.

Pre-Employment Testing

Selected candidates who have met the minimum qualifications will be subject to the following requirements:

As part of the hiring selection process, candidates may be asked to complete the MASS Test, a pre-employment assessment developed by the Edison Electric Institute (EEI). The Power Plant Maintenance Positions Selection System (MASS) is designed to support the selection of candidates for maintenance positions within electric power generation.

• Selected