N2 Engineer

• 01 October 2026
• 100%
• Indefinite duration
• Sion

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HYDRO Exploitation SA is a leading service provider primarily active in the operation and maintenance of electric power production facilities. Under one roof, we bring together all the specific skills of our profession, from maintenance personnel to engineering.

We operate a fleet of facilities including more than 40 hydroelectric power plants with an installed capacity of approximately 22% of the Swiss hydroelectric fleet (25% including pumping). Together, these facilities produce nearly 16% of Swiss hydroelectric energy.

Thanks to our unique expertise, we offer high value-added services that meet the varied needs of our clients, as well as the most demanding quality standards. Our service portfolio is aimed at electric companies, public authorities, transport companies, as well as industries. We are primarily active in Switzerland and intervene occasionally abroad.

Civil Engineer #

Workplace: Hybrid (Sion and Haut-Valais)

Your mission: ##

You ensure the realization of studies and projects in the field of civil engineering for the operation and maintenance of hydroelectric facilities, including on sites located in Haut-Valais.

Your responsibilities: ##

• Develop and implement technical solutions as part of maintenance and renewal projects for hydroelectric installations
• Contribute to all project phases, from the feasibility study to realization and commissioning
• Collaborate on various engineering projects combining multidisciplinary skills
• Ensure the monitoring and technical support of our various production sites
• Prepare technical and financial offers for our clients

Your skills: ##

• HES or EPF Engineer in civil engineering
• Experience in the construction or maintenance of structures
• Competence in the field of underground works or hydraulics would be an asset
• Experience in conducting multidisciplinary studies
• Synthesis skills with a good capacity for organization and anticipation
• Ability to work in a team and manage tasks autonomously
• Native German or French speaker with very good knowledge of the other language

We offer attractive working conditions and a pleasant atmosphere, supported by company values. In a stimulating environment, you have the possibility to contribute to the operation and development of HYDRO.

If this challenge interests you, send us your complete application file (Cover letter, CV, diplomas, certificates) via our online portal. Deadline: 1st November. For more information, the HR team is at your disposal: Write an email