Niederlenz
Electrician EFZ / Service Technician (m/f) (80-100%)
- 16 October 2026
- 60 – 100%
- Permanent position
- German (Intermediate)
About the job
Electrician EFZ / Service Technician (m/f) (80-100%)
Area: Battery systems and energy storage solutions
Workload: 80–100%
Workplace: Niederlenz with assignments in Switzerland
Start: immediately or by arrangement
Swaytronic (Switzerland) AG is a leading provider of products and services in the field of energy storage solutions. The four business units serve different markets and target groups. Customer focus and maximising product benefits are, however, an important common drive. As a team and with our partners, we develop optimal product solutions and are motivated to contribute to the energy transition.
Storing more solar energy together
To strengthen our business units Energy Storage and innovaGRID, we are looking for an independent and solution-oriented personality who enjoys modern energy technology, practical work on site, and direct customer contact.
In this versatile role, your focus will be on the installation and commissioning of our energy storage and energy systems. You will independently handle installations of home storage systems and support our technical team with commercial and industrial storage as well as large-scale systems. Additionally, you will take on service, maintenance, and repair work on existing systems, analyse faults, and ensure reliable operation of our systems together with our team.
Your tasks
• Installation and commissioning of energy storage, inverter, and energy systems
• Independent execution of standard installations as well as support with medium and large systems
• Electrical work, conversions, and adjustments on new and existing systems
• Testing, functional checks, and optimisation of installed systems
• Analysis and rectification of faults as well as carrying out service, maintenance, and repair work
• Preparation of measurement and test protocols including the necessary attachments
• Documentation of completed work and technical results
• Customer instruction and handover of systems
• Technical collaboration with project management, sales, and internal specialist departments
Your profile
• Completed vocational training as an Electrician EFZ
• Experience in installation, commissioning, and technical work on site
• Experience in service and fault rectification is an advantage
• Experience with photovoltaic, energy storage, or energy systems
• Authorisation for installation work on special systems according to NIV Art. 14 is an advantage
• Willingness to acquire necessary further training or authorisations
• Independent and structured working style
• High reliability as well as pronounced quality and safety awareness
• Enjoyment of practical work, troubleshooting, and technical challenges
• Friendly, competent manner and enjoyment of direct customer contact
• Team spirit, flexibility, and resilience
• Good German language skills in spoken and written form
• Driving licence category B
What we offer
As a growth-oriented company in start-up mode, we offer you a varied and future-oriented working environment with short decision-making paths and flat hierarchies. You will work on modern energy storage and energy systems from single-family homes to commercial large-scale systems and can take responsibility for the independent implementation of standard projects.
• A varied activity focusing on installation, commissioning, and technology
• Modern energy storage and energy systems from single-family homes to commercial large-scale systems
• A lot of independence and personal scope for design
• An open and dynamic working environment
• A first-name basis culture at eye level
• Support for professional and personal further training
• A motivated team with a strong team culture
• A role in a growing and sustainable future market
Together we want to advance the storage of solar energy and make an important contribution to a sustainable and independent energy supply.
Ready to advance the storage of renewable energies?
Then we look forward to your application! For additional information, Marc Zurfluh will be happy to assist you.
Come on board and help shape the energy future with us. Learn more about the company at www.swaytronic.ch.