LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Water Treatment, Wastewater Treatment, Mechanical Maintenance, CMMS, Chemical Handling
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Electrical Commissioning, Medium Voltage Systems, Low Voltage Systems, Project Leadership, Design Review
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Technical Leadership, Commissioning, Operations & Maintenance, CMMS, Power BI
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Electrical Commissioning, NFPA 70E, OSHA, Title 24, LEED
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Electrical Commissioning, QA/QC Oversight, Medium and Low Voltage Distribution, Integrated Systems Testing, NFPA 70E
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Construction Field Coordination, Project Support, Semiconductor Construction, Trade Coordination, Work Planning
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Permit-To-Work Systems, Confined Space Entry, LOTO Procedures, Fall Protection, Incident Investigation
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Semiconductor Tool Installation, Construction Coordination, Cleanroom Environments, Project Tracking Software, Microsoft Excel
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Electrical Commissioning, Team Leadership, Data Center Commissioning, National Electrical Codes, NFPA70e
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Skills: Commissioning Methodologies, System Startup, Functional Performance Testing, Integrated Systems Testing, QA/QC Management
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operat…
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Internship, Full-time
high school, professional certificate
Posted 19d ago
~40 hrs/week
Responsibilities
Support the daily operation and maintenance of Ultra-Pure Water (UPW) generation and wastewater treatment systems. Perform routine system readings, preventive maintenance on mechanical equipment, and ensure compliance with safety and environmental standards.
Requirements
Requires a high school diploma and enrollment in or completion of a technical program in a mechanical or environmental field. Candidates should be mechanically inclined with a strong commitment to safety and a willingness to work in mission-critical environments.
Full job description
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 a motivated and mechanically inclined Waste / Ultra-Pure Water (UPW) Operations & Maintenance Technician Intern to support the operation and maintenance of critical water and wastewater systems within a semiconductor or mission-critical facility.
This role provides hands-on experience with advanced UPW generation, distribution, and wastewater treatment systems, while working alongside experienced technicians and engineers in a highly regulated, safety-focused environment.
Responsibilities:
Support daily operations of UPW generation and distribution systems, including reverse osmosis (RO), electrodeionization (EDI), ion exchange, degasification, UV oxidation, and sub-micron filtration systems under supervision.
Assist in operating and monitoring wastewater treatment systems, including neutralization systems, pH adjustment, chemical dosing, lift stations, equalization tanks, and biological processes (e.g., MBR/BNR where applicable).
Perform routine rounds and system readings; record key parameters such as conductivity, resistivity, TOC, pH, flow rates, pressures, and tank levels, and escalate abnormal conditions.
Assist with preventive and corrective maintenance on mechanical equipment including pumps, valves, filters, membranes, mixers, blowers, and chemical delivery systems.
Support water quality monitoring and sampling activities to ensure compliance with process requirements and environmental discharge permits.
Assist with chemical handling and dosing operations (acids, caustics, and treatment chemicals) in accordance with site safety procedures and SDS requirements.
Support system flushing, regeneration, and sanitization of UPW systems, including resin beds, RO skids, and distribution loops.
Assist in troubleshooting system issues such as membrane fouling, scaling, flow restrictions, pump failures, and instrumentation inaccuracies.
Learn and apply safety procedures including lockout/tagout (LOTO), hazardous chemical handling, and confined space entry.
Support startup and shutdown activities for UPW and wastewater systems, ensuring controlled and compliant operation.
Assist in maintaining accurate CMMS documentation (e.g., Maximo), including work orders, calibration records, and maintenance logs.
Observe and support vendor activities such as membrane cleaning, media replacement, and system performance testing.
Participate in Environmental Health & Safety (EHS) programs, audits, and continuous improvement initiatives focused on safety, compliance, and water conservation.
Develop an understanding of semiconductor water quality standards, contamination risks, and the critical nature of UPW systems for manufacturing operations.
Any other duties or responsibilities that may be assigned to you in your role.
Skills Required:
Exposure to semiconductor, data center, pharmaceutical, or other mission-critical environments
Basic knowledge of water/wastewater treatment processes (not required)
Familiarity with CMMS systems (e.g., Maximo) is a plus
Enrollment in or recent completion of a technical program (mechanical, environmental, or related field)
Mechanically inclined with a strong interest in hands-on technical work
Basic understanding of mechanical systems (pumps, piping, valves, etc.)
Willingness to learn and work in a fast-paced, mission-critical environment
Strong attention to detail and commitment to safety
Education / Licenses / Certifications
High school diploma or equivalent
Proof of education, licenses, and certifications will be required where applicable
#INDHP #LI-DNP
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.
Engineering and Technical Partner to the World’s Leading Manufacturers and Mission Critical Facilities since 1989.
Industry
Engineering Services
Company size
501-1,000 employees
Founded
1989
Headquarters
Sligo
LinkedIn followers
17,013
Who are LotusWorks?
Powered by experience, LotusWorks expert teams manage technical and engineering scopes of work across client sites in the Semiconductor, Pharmaceutical, Medical Device and Datacenter sectors across EMEA & North America. Our 730+ full-time employees work in partnership with global manufacturers to deliver technical expertise, innovation and cost-savings from facility commissioning through to sustaining work scopes.
Powered By Experience:
- Strategic partnership approach
- Global Commissioning Partner of Choice to one of the world’s leading chip manufacturers
- 35 years of technical and engineering expertise
- Partner to 8 of the 10 global pharmaceutical companies
- 24 locations across the globe
- 9 years recognised as a Great Place to Work
Offices: Building 3, Finisklin Business Park, Sligo, F91KAP2, IE · 196 Boston Avenue, Suite 2300, Medford, MA 02155, US · Block B, Maynooth Business Campus, Maynooth, Kildare, Ireland W23 W5X7, IE · 3210 South Gilbert Road, Suite 4, Chandler, Arizona Arizona 85285, US
Mobile & On Site CalibrationConstruction ManagementProject ManagementContract Staffing SolutionsFacility Operations and MaintenanceFacility Start-up & CommissioningCommissioningCalibrationEngineering JobsReliability Engineering
Engineering and Technical Partner to the World’s Leading Manufacturers and Mission Critical Facilities since 1989.
Industry
Engineering Services
Company size
501-1,000 employees
Founded
1989
Headquarters
Sligo
LinkedIn followers
17,013
Who are LotusWorks?
Powered by experience, LotusWorks expert teams manage technical and engineering scopes of work across client sites in the Semiconductor, Pharmaceutical, Medical Device and Datacenter sectors across EMEA & North America. Our 730+ full-time employees work in partnership with global manufacturers to deliver technical expertise, innovation and cost-savings from facility commissioning through to sustaining work scopes.
Powered By Experience:
- Strategic partnership approach
- Global Commissioning Partner of Choice to one of the world’s leading chip manufacturers
- 35 years of technical and engineering expertise
- Partner to 8 of the 10 global pharmaceutical companies
- 24 locations across the globe
- 9 years recognised as a Great Place to Work
Offices: Building 3, Finisklin Business Park, Sligo, F91KAP2, IE · 196 Boston Avenue, Suite 2300, Medford, MA 02155, US · Block B, Maynooth Business Campus, Maynooth, Kildare, Ireland W23 W5X7, IE · 3210 South Gilbert Road, Suite 4, Chandler, Arizona Arizona 85285, US
Mobile & On Site CalibrationConstruction ManagementProject ManagementContract Staffing SolutionsFacility Operations and MaintenanceFacility Start-up & CommissioningCommissioningCalibrationEngineering JobsReliability Engineering