About Yohann
French
Native or bilingual
Experience
- Eiffage Énergies SystèmesSite Manager Electrical/MechanicalCIVIL ENGINEERINGDecember 2022 - March 2026 (3 years and 3 months)Les Ulis, FranceMulti-site & Operational Management: Managed over 10 sites (ventilation structures) on lines 15 Sud, 16, 17, and 18.Coordination of Technical Trades: High-pressure ventilation electrical installation (Howden systems).Supervision of Internal Teams and Management of Subcontractors (execution, finishing, snagging).Preparation & Logistics: Participated in M-1 meetings to validate room readiness.Supply Chain Management: From ordering to delivery of critical equipment on site.Technical & Contractual Monitoring: Performed TQC surveys and drafted MTQC.Quality Documentation Management: Compiled 2.1 forms and completed As-Built Dossiers. Direct interface with the Designer and Client.
- ERIForeman ElectricalCIVIL ENGINEERINGOctober 2019 - January 2021 (1 year and 3 months)Fontenay-sous-Bois, FranceLine 14 Extension North (CSO, Pont Cardinet, de Clichy Stations)Foreman for the Electrical tradeVideo Surveillance and Safety Sound Systems: Installation of operational assistance and passenger information systems.Communication Networks and Fiber Optics: Patch panel management.Access Control, Intrusion: Securing sensitive technical rooms (high voltage rooms, rectifier stations, reception).Management of temporary workers.SMR Massy-Palaiseau (RER B): Full responsibility for the Electrical trade - Installation of technical equipment and communication networks.Operational Management (rail safety risk prevention).Night work
- SDEL (VINCI Énergies)Networks & Signaling Team LeaderCIVIL ENGINEERINGJuly 2017 - April 2019 (1 year and 9 months)Villejuif, FranceNight Work - RATP Infrastructure (Lines 4, 7, 11)Management: Supervising site teams and coordinating interventions in constrained environments (night work).Technical: Installation of complex technical equipment, deployment of rail signaling networks and systems.Safety: Responsible for compliance with strict safety standards for RATP infrastructure and meeting deadlines before traffic resumes.Supervision: Monitoring site progress and reporting to the works management.
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Education
- High/Low Voltage Qualification RefresherAPAVE2025Recyclage Habilitation HT/BT
- CACES 1B, 3B RefresherFormations2023Recyclage CACES 1B, 3B ECN