In a multi-contract approach, the nuclear plant is divided in several lots. Each lot is entrusted to a contractor with a turn-key responsibility. You are responsible for the management of the contract for one or several lots, from the preparation of the request for proposals file until the end of the obligations of the contractors. You are a member of the project management team. You prepare the request for proposal files by collecting, coordinating and integrating the inputs of the various contributors (technical design team, legal department,).