Key Responsibilities : · Oversee the entire bid lifecycle in accordance with the internal tendering procedure, from the call for tender to contract signature · Carry out a first analysis of the call for tender and a synthesis to facilitate the Bid/Nobid decision. · Dispatch the relevant documents to the concerned departments (Legal, HSE, Insurance, Tax…). · Prepare the “Who does What” (responsibility matrix detailing the tasks, deadlines and persons in charge). · Develop the bid schedule, including validation meetings and matching the client deadlines. · Estimate the costs (engineering manhours, material costs, transportation costs, logistics and site manhours). · Interface with the Procurement Department to estimate the supplies and tools. · Interface with the subsidiaries to gather estimates for all the logistics and personnel. · Submits his / her analysis to the Is Department Manager for validation. · Prepare the files for the bid close-out meetings. · Prepare the technical offer. · Participate in the drafting of the commercial and contractual offer. · Support the transition to the project execution phase. · Perform regular Market / Benchmark analysis and feedback (REX) sessions. · Ensure proper filing and management of Commercial Resource Management tools