Ingénieur Mécanique spécialisé en soudage IWE / IWT (H/F) — HYDRO Exploitation SA

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Full description

HYDRO Operation SA is a leading service provider active mainly in the operation and maintenance of electrical production facilities. Under one roof, we bring together all the skills specific to our profession, from maintenance staff to engineering. \\We operate a building stock comprising more than 40 hydropower plants with an installed capacity of about 22% of the Swiss hydropower stock (25% with pumping). Together, these developments produce nearly 16% of Swiss hydropower. \\ Thanks to our unique know-how, we offer high added value services that meet the varied needs of our customers, as well as the most demanding quality standards. Our service portfolio is targeted at electrical companies, public authorities, transportation companies and industries. We are mainly active in Switzerland and intervene on an ad hoc basis abroad. Mechanical engineer specialized in welding (IWE / IWT)

  • Your mission: Within the mechanical unit, you are involved in research, maintenance and repair projects on hydroelectric works and equipment in the fields of mechanical engineering and welding. In collaboration with other engineers and with our workshops based in Martigny, you bring your technical expertise to support specialized maintenance activities and the development of solutions adapted to the needs of the operation.
  • Your responsibilities: \Provide technical support to those responsible for the maintenance of the various hydropower installations \ Develop and implement technical solutions in the framework of major hydropower rehabilitation projects, in collaboration with the various technical units \Budget the work to be carried out, develop the offers and provide technical support for the sale \ Conduct the projects in accordance with the costs, deadlines and quality requirements \Organize and coordinate the interventions of the suppliers and internal teams (welders, controllers), in collaboration with the managers responsible for the maintenance of the various sites \ Maintain the technical documentation of the developments through study reports or completion of work \Conduct and supervise the production follow-up and reception of parts at suppliers and in our workshops \ Participate in the coordination of welding activities in our workshops in Martigny (DMOS/QMOS/QS) and at the intervention sites \* Analyse and verify the technical documentation of the suppliers, including welding manuals
  • Your skills: Engineer EPF or HES in mechanics (or equivalent) Certification IWE or IWT \At least 5 years of experience in industry; 3 years of experience in the field of hydropower is an asset \ Experience in the field of welding (development of DMOS, rereading of welding notebooks, design of mechanical solutions, production follow-up and inspections) \Knowledge and/or certifications in the field of the CND (of the COFREND type) constitute an asset \ High organizational capacity and ability to manage simultaneously several projects or mandates \Autonomy, analytical spirit and synthesis capacity \ Good editorial skills (technical documentation) \French or German mother tongue, good knowledge of the other language constitute a more \ Taste for field work, with regular day-to-day trips on our various hydropower installations (up to 30% of the working time)
  • We offer attractive working conditions and a pleasant atmosphere, supported by corporate values. In a stimulating environment, you can contribute to the operation and development of HYDRO. If you are interested in this challenge, send us your complete application package (Letter of motivation, CV, diplomas, certificates) via our online portal. Deadline: For more information, the HR team is at your disposal:

Job details

  • Company: HYDRO Exploitation SA
  • Position: Ingénieur Mécanique spécialisé en soudage IWE / IWT (H/F)
  • Location: Sion, Valais
  • Salary: CHF 71'000 - 107'500 (source unverified)
  • Sector: Altro
  • Posted on: 2026-10-31
  • Expired on: 2026-11-03

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