Assistant d'exploitation F/H

Manage administrative and documentation tasks including correspondence, contracts, and invoices. Track operational team hours and variables. Participate in tender preparation and draft client quotes for recurring interventions. Handle billing for P5 works and off-contract services. Prepare reports and balance sheets for operational meetings. Update expenses and revenue on P3 dashboards. Requires three years of administrative or energy sector experience, a management support degree, and Google Workspace mastery. Remuneration includes 13 months pay and specific bonuses.