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Yohann KusamaYK

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Freelancer profile translated to English.
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About Yohann

Site manager with multi-trade experience in a rail environment. Accustomed to field supervision, coordination of site teams and subcontractors, and monitoring technical tests in large-scale project environments.
  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Eiffage Énergies Systèmes
    Site Manager Electrical/Mechanical
    CIVIL ENGINEERING
    December 2022 - March 2026 (3 years and 3 months)
    Les Ulis, France
    Multi-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.
    Electrical/Mechanical Site Management Site Logistics and Procurement Management Testing, Commissioning, and Snagging Management Site Management in a Rail Environment Quality Monitoring, As-Built Dossier, and Installation Compliance
  • ERI
    Foreman Electrical
    CIVIL ENGINEERING
    October 2019 - January 2021 (1 year and 3 months)
    Fontenay-sous-Bois, France
    Line 14 Extension North (CSO, Pont Cardinet, de Clichy Stations)
    Foreman for the Electrical trade

    Video 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
    Electrical/Mechanical Site Management Site Management in a Rail Environment Reporting Client Interface Electrical Expert
  • SDEL (VINCI Énergies)
    Networks & Signaling Team Leader
    CIVIL ENGINEERING
    July 2017 - April 2019 (1 year and 9 months)
    Villejuif, France
    Night 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.
    Site Management in a Rail Environment Electrical/Mechanical Site Management Testing, Commissioning, and Snagging Management Reporting Night Work

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Education

  • High/Low Voltage Qualification Refresher
    APAVE
    2025
    Recyclage Habilitation HT/BT
  • CACES 1B, 3B Refresher
    Formations
    2023
    Recyclage CACES 1B, 3B ECN

Skill set

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