Maintenance Technician Electrical, 80% - 100%

13 May 2026
80 – 100%
Permanent position
Winterthur

About the job

Customer-oriented, reliable and quality-conscious: We owe our success to these strengths. As a cross-sector company, we take care of all our customers' concerns regarding electricity, telecommunications, gas, water, district heating, waste disposal, wastewater treatment and energy contracting – all in accordance with the promise "We offer comfort". Stadtwerk Winterthur offers attractive employment conditions and challenging tasks to its employees.

Your Tasks

The wastewater treatment plant ARA Hard makes a central contribution to water protection in the Winterthur region. As a maintenance technician electrical, you provide important services in the ongoing operation and further development of ARA Hard. In your new role, you are responsible for the following tasks:

Weekly and monthly inspections of electrical systems

Maintenance, servicing and cleaning work on electrical systems including troubleshooting

Maintenance and updating of EMSRL documentation (schematics, checklists, test protocols, circuit diagrams, function descriptions)

Support and optimisation of EMSRL technology including functional checks of safety and control devices

Maintenance, documentation and material management (machines, systems, electrical stock) including on-call service

Your Profile

You have a qualification as an electronics technician, network electrician, assembly electrician, mechatronics technician, automation technician or similar and have several years of professional experience

You hold the operating electrician permit according to Art. 13 NIV or are willing to obtain it

You are interested in completing the training as a wastewater operator VSA in order to subsequently be able to perform on-call duties at our wastewater treatment plant

You have good IT user skills

Preferably, you hold a category B driving licence

What We Offer

5 weeks holiday, an additional week from age 55

Purchase of up to two weeks’ holiday with full-time employment

Contribution to external further training

15 days paid paternity leave (100% salary)

Contact

Your questions about the position will be gladly answered by Reto Meier, Team Leader Maintenance Electrical, +41 52 267 27 67.
Learn more? https://stadt.winterthur.ch/

We look forward to receiving your online application. For this position, we can only consider direct applications.