Groupe E SA
Matran
10 hours ago
Water Treatment Technician 100%
- 16 March 2026
- 100%
- Permanent position
- Matran
About the job
Water Treatment Technician 100%
Active in Western Switzerland, we help our clients realize their projects by providing comprehensive, efficient, and sustainable energy solutions, whether it is electricity and heat production and distribution, electrical installations, home automation, soft mobility, air conditioning, or water treatment. As an exemplary employer, we support the skills development of our 2300 employees, including 210 apprentices, as well as the balance between private and professional life.
A local player, Groupe E Tech, thanks to its expertise, is the reference partner for multi-technical projects in the fields of installations, electrical panels and infrastructures, telecommunications, multimedia, solar, heating, ventilation, air conditioning, refrigeration, sanitary, water treatment, as well as installation maintenance.
You will mainly work on technical installations related to heating and cooling networks, in varied environments and with a professional clientele. This position offers great autonomy, direct contact with clients, and the possibility to grow within a team recognized for its collaboration and technical expertise.
Industrial Water Treatment Technician 100%
Mission:
- Ensure maintenance, servicing, upgrading, and optimization of water treatment installations
- Carry out industrial water treatment interventions on closed-loop heating and cooling networks
- Perform technical operations such as network filtration, installation fillings, sludge removal, chemical or mechanical descaling, and water analyses
- Also intervene on sanitary water installations (notably softeners and dosing systems)
- Plan, organize, and control interventions on assigned mandates
- Diagnose malfunctions and perform necessary repairs
- Promote the company’s products and services to clients, advise them, and answer their technical questions
- Ensure administrative follow-up of interventions (reports, timesheets, service orders)
- Participate in ongoing training and contribute to the integration of new employees
Profile:
- Federal Certificate of Competence (CFC) as heating installer or equivalent training
- Professional experience of at least 3 to 4 years in the heating field, with solid hydraulic knowledge
- Very good knowledge of heating systems and ability to read plans and technical diagrams
- Category B driving license required
- Comfortable with basic digital tools (tablet, report and timesheet entry)
- Customer service orientation and good interpersonal skills
- Autonomy, reliability, and ability to organize work efficiently
- Team spirit and willingness to collaborate with various internal and external stakeholders
What we offer you:
- A dynamic environment conducive to work-life balance
- The social benefits of a modern company, equitable treatment, and professional development opportunities
- A strong team spirit and a team proud to collaborate "Together, we move towards success"
Need more information?
Contact Joël Folly, Head of Industrial Water Team, at +41 79 785 98 16.
Interested? We look forward to receiving your complete application by clicking the "Apply" button below.
Human Resources
DTI Recruitment Center
+41 26 352 61 82