Water Treatment Field Technician - Operations & Maintenance

Ecolab

Witterswil

On-site

CHF 75,000 - 95,000

Full time

14 days+
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Benefits offered by this job

Continuous training
Competitive benefits
Pension plan
25 vacation days + 6 flex days

Job summary

Ovivo Ultra-Pure Water+ by Ecolab is seeking an Operations & Maintenance Technician to join our Marin-Epagnier, Switzerland team. You will perform preventive and corrective maintenance on water treatment equipment, participate in commissioning and start-up activities, and support process optimization while ensuring compliance with safety and quality standards.

The role requires strong troubleshooting skills, CMMS experience, and the ability to work independently within a multidisciplinary team.

Qualifications

  • Technical background in mechanical/electrical engineering or industrial maintenance.
  • Experience in operations and maintenance in industrial facilities, preferably water/wastewater.
  • Ability to interpret technical docs and engineering drawings.

Responsibilities

  • Support commissioning, start-up, installation, and modification of new equipment and plant improvements.
  • Perform preventive and corrective maintenance on water treatment equipment and ancillary systems.
  • Monitor plant performance and support process optimization initiatives.

Skills

Troubleshooting
Maintenance planning
Process control
Instrumentation
CMMS
Engineering drawings
On-call readiness
5S housekeeping

Education

Mechanical Engineering
Electrical Engineering
Industrial Maintenance
Chemical Engineering
Environmental Engineering
Environmental Technology

Tools

CMMS

Job description

Ovivo Ultra-Pure Water+ by Ecolab is seeking an Operations & Maintenance Technician to join our Marin-Epagnier, Switzerland team. You will perform preventive and corrective maintenance on water treatment equipment, participate in commissioning and start-up activities, and support process optimization while ensuring compliance with safety and quality standards.

The role requires strong troubleshooting skills, CMMS experience, and the ability to work independently within a multidisciplinary team.

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