UPW/Waste Operations & Maintenance Technician

LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operates globally across EMEA and North America partnering with the world's leading manufacturers across the Semiconductor, Pharmaceutical & Biologics, Medical Device and Data Centre sectors. Our team of Engineering and Technical professionals is immersed in cutting-edge technologies and innovations. LotusWorks is committed to a diverse and inclusive workplace, integral to our people-first approach.

We are seeking an experienced Operations & Maintenance Technician to support the operation, maintenance, and reliability of Ultra-Pure Water (UPW) and Wastewater systems in a mission-critical semiconductor environment. The ideal candidate will have hands-on experience maintaining process water treatment and waste systems, ensuring safety, compliance, and continuous uptime to support facility operations.

Responsibilities

• Perform preventive and corrective maintenance on UPW and Wastewater systems, including pumps, valves, tanks, filtration units, RO/DI systems, UV systems, and chemical dosing equipment, in accordance with client standards and procedures.
• Monitor system parameters and respond promptly to alarms, deviations, or abnormal operating conditions to ensure water quality and system stability.
• Conduct rounds, log readings, and verify operational data for both automated and manual systems.
• Perform system startups, shutdowns, and safe state verification as required.
• Support the calibration and maintenance of instrumentation and control devices associated with UPW/Waste systems.
• Escalate vendor-required maintenance activities to client teams and coordinate site visits or repairs as necessary.
• Partner with engineers and operations staff to resolve technical issues, identify root causes, and implement corrective actions.
• Maintain accurate and up-to-date documentation for maintenance activities, equipment logs, and performance data.
• Adhere to all environmental, health, and safety (EHS) protocols to ensure a safe work environment and compliance with regulations.
• Perform other duties and responsibilities as assigned.
  
  

Skills Required

• 1–3 years of hands-on experience in operations and maintenance of UPW, Wastewater, or industrial water treatment systems (semiconductor or mission-critical environment preferred).
• Strong understanding of process water treatment, waste treatment, and related support systems.
• Ability to troubleshoot and maintain pumps, valves, filters, sensors, and PLC-controlled systems.
• Knowledge of EHS standards, chemical handling, and lockout/tagout procedures.
• Effective communication and teamwork skills for collaborating with engineers, vendors, and operations personnel.
• High attention to detail with strong documentation and monitoring habits.
• Ability to perform in a fast-paced environment while ensuring safety and quality.
  
  

Education / Licenses / Certifications

• High School Diploma or equivalent, required.
• Associate’s, Bachelor’s degree or technical diploma in Engineering, Mechanical, Electrical, or a related field preferred, but not required.
• Proof of education, licenses, and certifications will be required where applicable.
  
  

Benefits

• Medical, Dental and Vision Insurance
• Life, Short-Term, Long-Term Disability Insurance
• Training and Education Assistance
• 401k Retirement Plan
• Extra Annual Leave with Years of Service
• Maternity/Paternity Leave
• Recognition Rewards
  
  

#INDHP

LotusWorks is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to creating a diverse and inclusive workplace where all employees feel valued, respected, and empowered.