About Théo
French
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Experience
- Thalès – Move to Cloud AzureProject Manager - Confidential Computing Azure CloudDEFENSE AND MILITARYMarch 2025 - Today (1 year and 3 months)Meudon, FranceContextManagement of a migration program of 18 sensitive applications to Azure in a multi-stakeholder and highly secure environment.Key AchievementsFull cross-functional management of the migration of 18 sensitive applications to Azure C3: Coordination in a constrained multi-stakeholder setup.Systemic analysis of the setup: understanding decision flows, BUILD/RUN dependencies, network/security/cloud/application interactions, reconstructing the actual delivery, and identifying gray areas (implicit RACI).Management of critical dependencies: network (flows, UDRs, on-prem reverse proxy), security (ASF, C3 arbitration), crypto (CipherTrust), on-prem patching transposed to Azure, Commvault backup in enclaves.Managing the Build → Run transition: orchestration of INT/PROD phases, technical/security readiness, Go/No-Go, CAB management.Instance management & project governance: leading Daily/Weekly/Steering Committee meetings, RAIDs consolidation, tracking schedule/dependencies/security prerequisites.Risk and organizational impact management: technical debt, service maturity, network dependency, RUN capabilities, pipeline industrialization, governance.Analysis of delivery bottlenecks: mapping validation loops (network, ASF, security, encryption, patching, testing), identifying blocking points affecting deadlines, modeling inter-team friction.Security & compliance monitoring: managing CipherTrust deployments on CVM (OS compatibility, vendor support), producing waivers, flow matrices, Nessus audit tracking.Cloud Ops supervision: Commvault backup monitoring, Dynatrace supervision, Subnets/NSG alignment, validation of operational prerequisites with RUN/infra.Critical Lessons Learned & building an optimal trajectory: post-mortem analysis of the setup, defining simplification axes, cloud-native recommendations, and modernization trajectory.
- L'Oreal – IT OPS&FINInfrastructure & Operations Finance Project ManagerLUXURY GOODSSeptember 2024 - February 2025 (5 months)Levallois-Perret, FranceContextStrategic "Factories Assessment" project, IT asset audit and governance mission covering contractual, support, security, monitoring, patching, asset management, hosting, and ITSM aspects.Objective: Evaluate and harmonize the governance of industrial IT infrastructures.Management & Coordination
- Conducted the infrastructural assessment of 19 European plants: collection, consolidation, and analysis of infra governance data.
- Led over 60 technical workshops, cross-functional coordination between local and global entities.
- Compared inter-site operational practices (support, patching, monitoring, security, asset management) to identify gaps and standardization opportunities.
- Aligned responsibilities and defined the governance model between local, Zone, and Global stakeholders.
- Created Power BI / Excel Dashboards for analyzing collected data, consolidating inter-site gaps, and presenting comparative results to management.
- Presented findings to key group stakeholders at the ConcorDay seminar.
Infrastructure & IT Governance- Diagnosed technical environments: VMware / vSAN virtualization, Veeam backup, Centreon / PRTG monitoring, endpoint management via SCCM / Intune.
- Evaluated asset management practices (ServiceNow), L1-L3 support, security patching, Backup / DRP, and hardware lifecycle policies.
- Rationalized maintenance contracts and service providers (Infodis, Wipro, Agesys, Dell, HP).
- Société GénéraleITIL Project ManagerBANKING AND INSURANCESeptember 2023 - August 2024 (11 months)Fontenay-sous-Bois, FranceContextWithin the Group IT department, the Control Tower ensures the supervision and quality of IT services within a Vital Importance Entity (OIV) framework.Objective: Guarantee the continuity of critical services through governance of Incident, Problem, Change, and SLA Management processes, in alignment with ITIL standards.ITIL Governance & Process Management
- Supported application teams in adopting Incident, Problem, Change, and Request Management processes.
- Managed team performance via ServiceNow, Power BI, and led regular workshops with "Champions" to ensure proper implementation of ITIL processes.
- Participated in major incident reviews and coordinated resolutions until closure, including writing post-mortems.
- Updated ITIL procedures to ensure alignment with Group standards.
Change Management & Training- Trained and coached over 300 employees on ITIL best practices and ITSM tool usage.
- Created repositories, templates, and operational support materials to standardize practices within technical teams.
- Managed internal communication (Yammer, newsletters, practical guides) to disseminate ITIL culture.
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Education
- MASTER II – Engineering ManagementEPF Engineering School - Sceaux2018Management de projets et transformation digitale orientée data & innovation.
Certifications
- AZ 900PersonVue2025