Josselin ABADIE

■ Caisse des Dépôts et Consignations Informatique ■ Centre de Services 'Sécurité Réseau et Internet' ● Contrôle des demandes et conseil aux métiers en lien au réseau et à sa sécurité ● Gestion du cycle de vie de Virtual IPs (VIPs) : ● Création, modification, suppression ● Supervision des tunnels WAFs ● Gestion du cycle de vie des certificats liés aux VIPs : ● Création, renouvellement, révocation ● Certificats nominatifs, SAN, Wildcard ● Validation des faux positifs ● Accompagnement de projets ● Suivi de l'obsolescence du parc infrastructure cybersécurité ● Troubleshooting d'incidents ■ Omnes Education ■ Chef de projets IT transverse Déploiement EDR - redémarrage du projet : Solution retenue : Palo Alto Cortex XDR ● Reprise du déploiement sur les environnements hors production non finalisés ● Déploiement sur les environnements de production ● Déploiement séquentiel par typologie de serveurs, campus, avec durcissement progressif des politiques de sécurité, analyse des flux, des éventuelles exceptions à implémenter et enfin déploiement généralisé Migration emails vers nouveau domaine ● Préparation de la migration et anticipation des effets de bord ● Conduite de deux phases pilotes ● Pilotage des prestataires impliqués ● Suivi de la migration des comptes et standardisation de la procédure ● Suivi budget, qualité, délais Migration des comptes étudiants et staff Migration des comptes de Google Workspace vers Microsoft 365 vers 2 tenants séparés : ● Etudiants et professeurs intervenants / Staff et professeurs permanents ● Suivi budget, qualité, délais SIEM : migration puits de logs vers OpenSearch ● Pilotage des prestataires techniques en charge de la migration ● Suivi budget, qualité, délais

■ TF1 ■ Cybersecurity Project Manager CrowdStrike EDR deployment: ● Shortlisting via Proof of Concept ● Validation tests on TF1's infrastructure ● Deployment in waves based on the various environments ● Planning and follow-up for definitive validation tests and training Results: ● 5 000 machines deployed in less 6 months ● No side effect on workstations or servers during deployment ● 6 exceptions versus more than 12 000 with the traditional anti-virus Other projects: ● Network logic segmentation relying on Akamai Guardicore ● SIEM deployment on the Cloud environments of TF1 ● PKI renewing and move to a SaaS solution ● Secured file vault to transfer massive files between TF1 and their other entities or contractors ● New project managers transverse team proposal ■ Renewable energy ■ Infrastructure and applicative exhaustive inventory in the context of a go-to-cloud move with partial lift-and-shift. The client's activities being spread across EU, APAC, LATAM, and Africa, those geographical locations have been a major factor for the design of the future architecture and its DRP

IT project manager in the Defense industry.

'SWAP' Project Management: swap of network equipment in Datacenters ● SWAP operation planning ● Upstream and downstream validation for SWAP operations ● Upstream communication to clients ● Real time follow up of SWAP operations ISO 27001: certification for Dedicated Servers ● Risk analysis ● Yubikey usage to secure access to production ● NIST 800-88 erasing protocol implementation ● Patch management 'Poller IPMI' Project Management ● Analysis of collected data ● Reflection on creating an offer to clients Distribution management USA Datacenters project: GAME OverClocked servers customisation with APC PDUs

■ Sanofi ■ PMO for the development, integration and implementation of an "all in one" solution (intranet portal, professionnal social network, Digital Asset Management) > 4 M€ ● Involved in every decision making meeting ● Drafting all official project documents ● Meeting minutes ● Monitoring of the resources, planning and budget of the project ■ AtoS Consulting ■ ● Management of the implementation of SharePoint for AtoS Consulting France, directly reporting to the Executive Committee ● Planning and execution of the data migration (achieved in both manual and automatic) ● Users training

Organisation of internal and external events with the employees and clients of the firm Communication on the assignments done by the consultants to increase the influence of Capgemini Consulting Blog webmaster and contributor

In charge of the developments and tests for KALI, intranet application for the Quality Management. Complete overhaul of the application: ● Met with users to collect their needs based on the added value of the functionality ● Managed the project with Agile Methodology in order to keep the functionalities coming and the adoption rate of the application increasing ● Users satisfied and the use went from 5% to 93% in 6 months

Conception, design and development of an IT tool for monitoring the bonuses and premiums paid to the dealerships of the PSA Group. This tool still is used inside the Group and was to analyse the 10 main international markets for the brands Peugeot & Citroën. The goal was to enable 150 M€ of savings every year. The first two months allowed for 20 million euros saved.

ESPEME Prospection Team member The team represented the school on the various student fairs organised in Northern France. The aim was to introduce the school and its academic training to students-to-be and their parents. Logistics organisation for the entrance examination and the "open house days"

Sales rep for paints, silicones, glues, detergent and building materials In charge of translating for Portuguese non speaking clients.