Immark AG Aarwangen
Waltenschwil
Metalworker/Plant Mechanic (m/f/d)
- 19 September 2026
- 100%
- Permanent position
- Waltenschwil
About the job
Are you bored of routine and want real variety in your workshop day?
Your skills for a sustainable future
Our recycling plants are technically demanding – and you ensure they run reliably. As a Metalworker / Plant Mechanic, you can expect varied tasks, modern technology, and a lot of personal responsibility.
You like to get stuck in, find a solution for every problem, and want to be part of a sustainable future? Then you are exactly right with us!
This is what you do...
- Carry out repairs, overhauls, and maintenance work on technically demanding recycling and operational plants
- Take on all locksmith, assembly, and repair work on our operational plants
- Implement extensions and conversions on existing as well as new plants according to technical specifications and in cooperation with engineering
- Actively support the annual shredder and plant overhauls
- Perform professional welding work as well as conventional machining such as turning, drilling, and milling
- Take care of the maintenance and upkeep of machines, vehicles, containers, and building parts
- Manufacture mechanical spare and wear parts independently
- Take responsibility for the recording, inspection, and maintenance of empty containers
- Analyse mechanical faults and ensure a quick and sustainable resolution
This is what you bring with you...
- A completed apprenticeship as a mechanic (vehicle, machine, or polymechanic), mechatronics technician, or metalworker
- Several years of professional experience in the maintenance of complex industrial plants
- Good knowledge and practical experience in welding, turning, milling, and locksmith work
- Good pneumatic and hydraulic knowledge
- A forklift licence as well as a construction machinery and/or lorry licence are advantageous
- Good German language skills in spoken form
- Convince us with communication skills, a friendly manner, and reliability
What we offer
- With your job, you make an active contribution to environmental protection and resource conservation
- Lots of freedom, independence, and responsibility in your tasks
- Stability and a secure workplace
- Flat hierarchies and straightforward decision-making processes
- A family-oriented corporate culture: with us, you are not just a number
- At least 25 days holiday / 30 days from the 11th year of service or from the age of 50
- Thommen Academy (internal training and further education opportunities for our employees)
- Good social benefits (above-average continued payment of wages in case of accident and illness, pension fund without loss risk)
The right decision: Working at Thommen Group
The Thommen Group is one of the leading European recycling companies with roots in Switzerland. With our three strong brands Thommen, Metallum, and Immark, we offer complete recycling solutions for industry, trade, and municipalities. With over 30 locations in five countries, the Thommen Group is globally networked and an important link in the economic cycle. As a producer of high-quality recycled raw materials, we create and conserve resources.
Serena Del Gaudio answers your questions about the application process.
