Freelancer profile translated to English.
Back to original languageAbout Erwan
Senior Consultant Project Manager & PMO with over 25 years of experience in business and IS transformation (RTE, Bouygues Telecom, SNCF, SFR). Recognized expertise in managing large-scale IS and Telecom projects, operational excellence (Lean), and stakeholder management up to the COMEX level. Immediately available for transformation, PMO, process optimization, and high-stakes operational change management missions.
English
Native or bilingual
Italian
Basic
Can work on-site
Paris (up to 30km)
Experience
- Bouygues TelecomBusiness Process Manager (BPM)TELECOMMUNICATIONSOctober 2022 - October 2025 (3 years)Vélizy-Villacoublay, France
- Improvement of FTTH and WAN network deployment processes with measured gains in project success rates and production costs (OPEX): identification of levers for synchronizing production lines and outsourcing certain tasks, change management, and continuous improvement.
- Design and deployment of the A&OP (Activity & Operational Planning) process for the network Supply Chain, reducing stock levels from 6 to 3 months of production (significant CAPEX impact): consolidation of LF/3YP forecasts for FTTH deployment programs and in data centers, implementation of the process and KPIs.
- Réseau de Transport d'ElectricitéProject Owner - Telecom IS & Remote Monitoring System RedesignENERGY AND UTILITIESFebruary 2009 - January 2022 (12 years and 11 months)Paris, France
- Functional lead for the Telecom IS & Remote Monitoring System redesign program (multi-year budget >€20M), replacing several obsolete business applications with two ITSM & OSS/BSS software packages, commissioning web services and SSO, geographic representation (GIS), and migration of over 3 million objects.
- Definition of the migration strategy across several batches: risk mapping and roadmap.
- Benchmark and selection of market-leading ITSM & OSS/BSS software packages: writing specifications, POCs, and techno-functional evaluation during tenders.
- Coordination of business and IT development teams (offshore), validation of deliverables, arbitration, and budget monitoring.
- Large-scale change management: communication plan, design, and organization of training for over 1,000 users.
- STERIABusiness Analyst Consultant - ISTELECOMMUNICATIONSJanuary 1998 - September 2000 (2 years and 8 months)Paris, FranceBusiness Analyst Consultant for the management applications of the repository, Work Order management Workflow, and NSS network audit for SFR• Impact analysis of core network evolutions.• Writing requirements.• Validation acceptance testing (VABF) and budget monitoring.Functional Project Manager, for the audit and update of SFR's NSS network Alcatel (SSP, RCP) and Siemens (MSC) switches.
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Education
- Master EEA (Electronics, Electrical Energy, Automatic Control)Université Paris-Est Créteil1997
Certifications
- Professional Scrum Product Ownerscrum.org2022
- Prince2 FoundationAxelos2022