
Josselin POTIER
Senior IT Vendor Management & Governance Manager
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Langues
À propos
Introduction
Senior IT Executive with over 25 years of experience, specialized in IT governance and performance management. Recognized expert in Vendor Management, cost optimization, and the management of complex supplier and project portfolios. Strong track record in aligning IT strategy with business objectives, securing operations, and creating value. Inclusive leader with a proven ability to structure and mobilize cross-functional teams, implement effective governance, and drive high-impact projects
Expérience de travail
Head of Vendor Management
servier
janv. 2025 - mai 2025
5 mois
Suresnes · Hybrid
• Formalized IT supplier governance based on value and risk criteria • Collaborated with CSR teams to enhance contractual vigilance and sustainability standards • Defined a tactical roadmap for contract renewals and RFPs through 2030 • Initiated the implementation of Flexera One and SAM activities • cost-reduction initiatives • Conducted awareness sessions on Contract Management across IT teams
GEFCO
mars 2005 - oct. 2024
19 ans 8 mois
Puteaux · Hybrid
IT Vendor Management & Cost Management Head
janv. 2020 - oct. 2024
4 ans 10 mois
Puteaux · Hybrid
Vendor and contract management - Supplier repository management: segmentation and definition of appropriate governance (operational, tactical and strategic) - Contracts portfolio management (over 200 contracts), monitoring and anticipating the life cycle of contracts - Supplier relationship management - Negotiation of major contracts and contractual monitoring (disputes and renewals) - Contractual implementation of IT strategy and challenges: managed services, Cloud, SaaS, cyber-security, scalability and predictability of costs - Monitoring supplier performance and compliance with contractual commitments (consolidated view of SLAs) - Financial monitoring (budget, invoicing vs. receipts), penalties and earnback, administrative management (creation in ERP, on/off-boarding) - Risk management (compliance, contractual, financial, cyber-security) - Identification of opportunities to optimise IT costs (alternative sourcing, termination, right-sizing, renegotiation) IT costs management - Design and implementation of an IT cost model to calculate a TCO per IT application/service and an analysis by activity (run, build, enable) and sub-activities. Analytical monitoring to improve communication with the Business Units (decommissioning, valuation of offers to customers) and budget monitoring. - Harmonisation/security of the purchase/order request and order reception process (2,000 orders per year), 360° approach with the budget - Leading the budget process
CIO Office Manager
mai 2015 - janv. 2020
4 ans 9 mois
92400 Courbevoie, France
In charge of transversal IT projects • Transformation of the application delivery model (build & run) (outsourcing, concentration and off-shoring in India). Savings: 30% per year. • Digital transformation: supplier invoice processing (Gefco Awards Winner 2019). customer invoicing, procure to pay, document management. • EDI outsourcing (transport + mapping) IT governance • Project portfolio management, preparation of investment committees, definition of project KPIs • Management of internal teams and service centres (dev, tests; DBA), • Coordination of local IT managers • IT marketing
IT Business Products Line Manager for Overland activities
nov. 2011 - mai 2015
3 ans 7 mois
In charge of business applications for the FTL/LTL & Groupage business line - Project management (monitoring a portfolio of projects and the associated budget, investment committees, etc.) - Business relationship management: drawing up and monitoring product roadmaps, demand management, service quality, etc. - Management of product teams (around thirty people) - Management of project activities, upgrade/corrective and regulatory maintenance, support, testing, etc. - Preparation of built-to-run deliverables - Management of outsourced service centres for development and testing (on-site and nearshore)
IT Product owner TMS (Transport Management System)
mars 2005 - déc. 2011
6 ans 10 mois
FTL/LTL TMS deployed across Europe. 50,000 orders per day - Project management - General/detailed specifications - Acceptance and non-regression testing - Level 3 support - Industrialisation of regression testing - Product plan construction - Mangement of the Product Team
Senior Software Consultant
ObbiSoft (éditeur de Transport Management System)
janv. 2001 - janv. 2005
4 ans 1 mois
- Design of an ERP for vehicle logistics (Transport Management System, fleet and workshop management, purchase/sale taxation, purchase and sale invoicing/pre-invoicing, generation of accounting entries for integration into SAP FI, management of EDI messages, rejection and recycling). - Study of customer requirements, general specifications, detailed specifications, data model design, tests, documentation, publisher support - Participation in pre-sales actions
Roll-up business analyst
CAT
juin 1998 - juil. 2001
3 ans 2 mois
92100 Boulogne-Billancourt, France
- Deployment of a vehicle logistics information system in Europe (Germany, Switzerland, Portugal and Italy): parameterisation and configuration, training, data recovery, post-start-up assistance. Upgrade request and UAT (user acceptance test)
Junior logistics consultant
CAT Conseil Logistique
mars 1996 - juil. 1998
2 ans 5 mois
Junior logistics consultant. Numerous assignments carried out: La Poste (DAPO, to supply post offices), Renault Agriculture, ...
Student trainee
STEF-TFE
juin 1995 - août 1995
3 mois
29000 Quimper, France
Student trainee
Alcatel-Lucent Enterprise
juil. 1994 - août 1994
2 mois
Rennes, France
Garbage collector
City Hall of Moelan sur Mer
août 1993 - août 1993
1 mois
29350 Moëlan-sur-Mer, France
Formation
Excelia Business School (ex-ESCEM – ESC Tours)
Diplôme Grande École – Master en management, Ecole de commerce
1993 - 1996
2 ans 11 mois
Résultat : Master en management