Technicien(ne) de maintenance RS

Maintenance technician supporting reactor service operations at French and European nuclear power plants (CNPE sites). You'll prepare and execute maintenance activities, equipment replacements, and special projects involving reactor vessel operations, primary/auxiliary piping treatments, internal component replacement, and automated tooling—developing expertise in mechanics, electro-technics, and robotics in a radiological environment.

Prepare and execute maintenance activities and nuclear equipment replacements on CNPE (French nuclear power stations) sites

Perform reactor vessel opening/closing operations, including automated maintenance and lubrication of vessel threading

Handle stress corrosion treatments on primary and auxiliary piping

Replace reactor internal components such as guide tubes

Conduct television inspections of fuel and non-destructive examinations of vessel cover penetrations

Maintain, inspect, and replace hot cell equipment components

Diagnose automated tooling failures and provide technical assistance to operators

Participate in development and qualification of new tools and improvements to existing equipment

Develop supervisory and team leadership skills based on aptitude and performance

Bac+2 level minimum in mechanics, electro-technics, robotics, or equivalent experience

Good level of English to collaborate within international group

Valid driver's license (permis B)

Strong attention to detail and autonomy with well-developed teamwork spirit

Knowledge of automation, electronics, and general mechanics

Based in Villejust, France. Approximately 80% travel to French nuclear sites; occasional international assignments. Work involves radiological hazards.