He/She ensures that mechanical installations are executed on-site in compliance with safety requirements, technical standards, budget, and project deadlines.

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Main missions

The Mechanical Works Package Manager oversees the installation of mechanical systems and equipment such as pumps, heat exchangers, piping, valves, metallic structures, and mechanical supports. He/She monitors the execution studies, coordinates subcontractors, ensures regulatory compliance, and manages documentation traceability.

He/She acts as an interface with other disciplines (electrical, civil works, HVAC, I&C) to ensure proper coordination and compatibility of systems. He/She also guarantees that nuclear safety requirements are correctly implemented within the mechanical scope.

Job activities

  • Mechanical package management: Coordinate the execution of mechanical works (pumps, piping networks, pressure equipment, skids…) and ensure proper installation on-site.
  • Site supervision: Organize and supervise subcontractors’ activities, monitor progress, identify deviations, and ensure alignment with the construction schedule.
  • Technical review of deliverables: Analyze execution drawings, calculation notes, technical datasheets, and installation procedures. Validate compliance with project requirements, applicable regulations, and reference codes (RCC-M, ESPN…).
  • Interface management: Ensure coordination with other disciplines (civil, electrical, ventilation, instrumentation) to anticipate design or implementation conflicts.
  • Quality and compliance monitoring: Participate in technical inspections, manage non-conformities (NCRs), inspect equipment and ensure quality and traceability requirements are met.
  • Commissioning preparation: Contribute to functional tests, pressure and tightness tests, or rotation checks, in collaboration with commissioning teams.
  • Contractual follow-up: Support the Contract Manager in monitoring the mechanical scope: managing deviations, variations, performance reviews, and reporting.
  • Documentation and traceability: Prepare and maintain the project closeout file, including test reports, inspection records, technical documentation, and as-built dossiers.

Required skills

A Mechanical Works Package Manager in the nuclear construction phase should have the following skills:

  • In-depth knowledge of industrial and nuclear mechanical equipment.
  • Strong command of applicable codes and standards: RCC-M, ESPN, EN13480, ASME, etc.
  • Ability to manage on-site construction activities and multi-stakeholder coordination.
  • Strong understanding of quality control, documentation traceability, and nuclear safety requirements.
  • Skills in project management, technical coordination, and contractual monitoring.
  • Good interpersonal skills, anticipation, and analytical mindset.
  • Proficiency with office and planning tools (MS Project, Excel, DMS).
  • Technical English proficiency is appreciated for working in an international context.

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