E3HLK AG
7 open roles
- Locations
- St. Gallen, Winterthur
- Fields
- Trades & Construction, Engineering (non-software)
- Seniority
- Specialist & professional
- Employment
- Full-time
- Industry
- Other
- Company size
- Small & medium (SME)
- First listed
- 8 September 2026
- Latest posting
- 9 September 2026
Open roles at E3HLK AG
7 open jobs
Engineering (non-software)· St. Gallen· Posted 1 week ago
Your field of activity In this varied function, you are responsible for the project planning of ventilation and air conditioning systems in…
Trades & Construction· St. Gallen· Posted 1 week ago
Your Field of Activity As a Service Technician Ventilation/Heating, you are responsible for the timely and cost-effective execution of the…
Heating Installer EFZ
Full-timeTrades & Construction· St. Gallen· Posted 1 week ago
Your Field of Activity As a heating installer, you are responsible for the execution of assembly in industrial and service buildings and in…
Trades & Construction· Winterthur· Posted 1 week ago
Your field of activity As a Service Technician Ventilation/Heating, you are responsible for the timely and cost-effective execution of assi…
Trades & Construction· Winterthur· Posted 1 week ago
Your Field of Activity As a site manager ventilation fitter, you are responsible for the assembly execution in industrial and service build…
Trades & Construction· Winterthur· Posted 1 week ago
Your field of activity As a site managing fitter for heating, you are responsible for the assembly execution in industrial and service buil…
Trades & Construction· St. Gallen· Posted 1 week ago
Your field of activity As a site supervising heating fitter, you are responsible for the assembly execution in industrial and service build…