Erwan Deschamps

As a Digital/Data/Tech Advisor, my role is multifaceted, encompassing strategic guidance in technology application, data management, and product management to drive business growth and operational efficiency. I specialize in guiding Retail, Media, and Advertising businesses through their digital transformation journeys. By leveraging my expertise in areas such as data analytics, AI, cloud technologies, and product management, I provide tailored solutions to optimize operations and inform decision-making processes. Through comprehensive data analysis, I identify trends and translate complex data sets into actionable strategies. My technical advice helps organizations enhance their data infrastructure, bolster security, improve data quality, and craft effective products that align with market needs and business goals. Staying abreast of the latest technology trends and innovations, I ensure the businesses I work with are well-equipped to adapt and thrive in the rapidly evolving digital landscape.

- DevOps Introduction & Essentials - The Cloud Presentation (AWS, GCP, Azure, OVH) - Cloud Transformation & Migration (The 6 "R" approach) - Continuous Integration & Continuous Deployment (Jenkins, Gradle, Maven, Ansible, Puppet) - The Container (Docker Hub, Docker Swarm, Kubernetes, etc ...) - Containerization (Docker + Kubernetes + GCP) - The Financial & Security Ops approach

Company : AXA is the number one insurance global brand and has been for 6 consecutive years. We are also the number one insurance company in global revenue and the 8th largest asset manager. Missions : - Our mandate is to support all AXA entities with their digital transformation and usage of Big Data technologies by providing expertise, engineering and consulting services leveraging the latest trends and open source solutions - One of our key missions is to build, nurture and operationally maintain AXA Group assets (mobile apps, big data platform, digital engagement platform, ..) in tight collaboration with the Digital Agency and the Data Innovation Lab Member of the Director Board for Axa Group Solutions Spain (Barcelona) - AXA Group Solutions Spain is our Mobile Center and provides platform, tools and key expertise in native mobile development in a pure Agile way Technologies : Hadoop, Spark, Kafka, Scala, Node.js, Docker, Ansible, ...

Carrefour : French group's retail sector, in 1999 became the European leader in the retail CTO for the K4 Publicis Digital Agency dedicated for Carrefour : 90 persons 360 CRM Loyalty Program: carrefouretmoi.fr, monclubpass.fr : 28 persons » Management of the Technical teams : 12 personns (Developpers, Testers, Project Managers, Q&A and Architect) » Definition of a Digital road map, Technical Architecture & Agile approach » Financial management of the projects and guarantee of the profitability » Relations with CIOs and Business teams on Carrefour Technologies : PHP5, Symfony 2.8, JAVA 8, Spring Batch Framework, MySQL, MongoDB, Varnish, Redis, JIRA Agile, Confluence , Scrum & Kanban Practices, Maven, SonarQube Carrefour : Digital Transition Program Redesign the e-commerce platform carrefour.fr : 120 personns » Management of the Technical and Functionnal teams : 12 persons » Definition of a Digital road map, Technical Architecture & Agile approach Technologies : Drupal 8, PostgreSQL, Varnish, Memcached, Maven, SonarQube, JIRA Agile, Confluence, Scrum & Kanban Practices Legrand : French industrial group, a world leader in products and systems for electrical installations and information networks Redesign the corporate and e-commerce platform legrand.fr » Technical coordination with the business and technical teams on the Architecture, Security and Networks aspects. » Guarantor of the Risk Management and Security Policy and its implementation Technologies : Drupal 7, Magento 2, MySQL, Varnish, Redis, Maven, Jenkins, ElasticSearch SNCF : French state railway company Digital Transformation with DevOps / NoOps and Cloud Computing Support » Strategic and Technical Support for the Technical and Executive Teams » Technical Session Training on Publicis Nurun and SNCF for Cloud Computing, Sharding Technologies : JIRA Agile, Confluence, OpenAPI, Cloud Computing : Azure / AWS / RackSpace, Scrum & Kanban Practices

Missions - Teaching and achievement of course materials in Networking and Security SI - Design, implementation and monitoring of projects Networks and IS Security - Participation in projects defenses - Project evaluation defenses Company Description Created under the name "​ Masters Epita " Ionis School of Technology and Management is a school that trains experts dual competence through integrated training offer technical and managerial level . It is intended for students from +2 , +3 , +4 and +5 wish to continue or complete their initial training and obtain professional skills and professions needed to enter the labor market at an executive level .

Missions: - Understand the technical and commercial offer, - Collect, analyze and qualify the needs of prospects and clients with the commercial team , - Provide technical support in the framework of custom projects and tendering, - Working with the technical and commercial management to present a suitable technical solution , - Oversee the deployment of the project, - Ensuring feedback in a continuous improvement process , - Ensure the transfer of billing information to operational structures , - Contributing to sales promotion and marketing, - Attend professional events ( show, conference ) Technologies : Varnish, RabbitMQ, Reddis, Memcached, Capistrano, Chief, C/C++, Perl, PHP 5 ( Symphony 2), Amazon Cloud (ElastiCache, RDS, Route 53, etc ...), MySQL, PostgreSQL, Debian Magento, WordPress, Apache, Nginx Company Description : Hosting and managed services for Open Source platforms

Missions Management of technical service providers (15 people) in onshore and offshore (China, Morocco, USA, Russia) Participate in the design work of the functional transformation in connection with business teams Participate in the conversion works, agilisation and functional transformation then changes according to the phases of the programs in architecture Mastering functionally and applicativement the current central information system and build the target information system while respecting the AGILE SCRUM methodologies and Participate in the development of the roadmap with business and the definition of target architectures Contribute to knowledge transfer to IT teams and users in the different programs Detailed Description Technologies: C / C ++, COBOL JAVA - J2EE - MQSeries, XML, Tuxedo, Tibco Workstation, IBM Z / os, IBM AIX, MVS, CICS, JCL, IMS, DL1, UNIX Company Description Pari Mutuel Urbain (PMU or) is a French company paris horse whose activities are the design, promotion, marketing and processing of paris on horse races. Since the law on the opening of the online gaming market in May 20102, the company also offers sports paris and online poker games.

- Management and control of developments in the Banking Service Center (6 people) in offshore (Russia) - Categorization and distribution of resources by project - Reporting Monitoring of activities of external providers - Participation in the technical steering committees on the proposed GED Banking and paperless engineering design - Realization from specifications provided by functional studies - Realization of developments and application maintenance Heritage - Application integration Realization developments entrusted to the Banking Service Center - Securing production deliveries - Update of the technical documentation - Reporting of project activities - Monitoring the deployment and integration of developments Application Support Level 3 - Conduct quality assurance and product development of engineering rules

- Management and monitoring of projects relating to application platforms , and integration to the IT Management of external development teams (4 people) - Provide an analysis methodology and design - Listen and analyze user needs - Propose technical solutions in accordance with the operational constraints of users - Participate in the creation of the Steering Committee of the Cluster Studies and ICT Developments - Design and multi- technology application development C , PHP5 - Drafting of technical charges and notebook functional Technologies : Company Description :

Administration and monitoring of application servers Administration and monitoring databases Studies and implementations of maintenance plans Development and maintenance of application Frond and Back-End

Design and development of web platforms ( PHP, CSS , HTML) Design and development of Back-End Software ( C / C ++) Writing functional specifications and technical specifications

Monitoring and administration of application servers (Business Application , Mail, VPN) Monitoring and administration of databases (MySQL, DB2) Monitoring and administration of Virtual Servers (FreeBSD , Debian, Fedora) Support for Level 1 and 2 June for 3000 the population users Reports and ticketing HelpDesk