Facilities Technician 4 - Ultra Pure Water (UPW) & Industrial Waste Water (IWW)

Responsibilities

• Operate, monitor, and maintain 18 MΩ-cm RO/DI (UPW) systems and industrial wastewater treatment systems, including ACID Waste Neutralization and HF treatment.
• Perform troubleshooting and repairs on pumps, motors, valves, fluid distribution systems, control systems, and sensors.
• Plan and execute preventive maintenance for chillers, CDA systems, boilers, air handlers, scrubbers, and closed-loop cooling systems.
• Conduct root cause analysis and implement corrective actions to improve system reliability.
• Use lab equipment to perform DI water quality testing and wastewater sampling/analysis.
• Utilize Statistical Process Control (SPC) and trend analysis to identify deviations and improve system stability.
• Ensure compliance with environmental regulations, discharge limits, and reporting requirements.
• Track water usage and support water conservation and reduction initiatives.

Requirements

• Associate’s degree in a technical field (mechanical, electrical, chemical, or related) or equivalent hands-on experience.
• Strong working knowledge of DI/UPW systems and wastewater treatment processes.
• Proficiency with mechanical systems including pumps, valves, and piping.
• Basic knowledge of electrical systems, including motors and controls.

Preferred Qualifications

• Experience working in a semiconductor manufacturing (wafer fab) environment.
• Hands-on experience with water recycling/reclaim systems and sustainability programs.
• Experience with chemical handling and hazardous material safety.
• Familiarity with control systems such as HMI, PLCs, and PID loops.
• Experience using SPC, control charts, and data analysis tools.

About the Company

Analog Devices, Inc. (ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation, robotics, mobility, healthcare, energy, and data centers.