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Veyssiere JONATHAN

Mons en Baroeul

Résultats examens 2026

En résumé

Anticipating tomorrow's systemic risks. Securing today's AI & Data innovations at global scale.



With over 15 years of deep cross-functional experience within the Decathlon Group (spanning Retail, Logistics, IT, and Passion Brands), I bridge the gap between complex business operations and advanced cybersecurity engineering.

As Data & AI Security Officer, my mission is to design, embed, and scale robust security strategies for high-performance data environments and emerging AI platforms. I turn cybersecurity into a business enabler, ensuring that innovation never happens at the expense of trust or sovereignty.



Core Pillars of Expertise:

AI & Agentic Security

Data Risk & Governance

Multi-Cloud resilience with a Zero-Trust approach

Incident/Crisis management and response



Note to my network: I regularly share field-tested insights and "food for thought" pieces on AI Security and Cyber-resilience. Let's connect to exchange perspectives on the 2026 threat landscape > https://www.linkedin.com/in/jonathan-veyssiere-64b467122/

Entreprises

  • Decathlon - Security officer affiliate & information security engineer

    Mons en Baroeul 2023 - 2025 > Manage security for the affiliate domain, ensuring compliance and data protection standards are met.
    > Design and implement security solutions, including threat detection, vulnerability management, and incident response.
    > Collaborate with various teams to embed security best practices into daily operations and new projects.
  • Decathlon - Google Workspace Administrator and environment management

    Informatique | Mons en Baroeul 2020 - 2023 > Administer and manage tools for the workspace environment, ensuring smooth and secure operation for all users.
    > Provide technical support and troubleshooting for workplace tools, resolving issues in a timely manner.
    > Lead the development and implementation of new tools and systems to improve efficiency and collaboration across the organization.
  • Decathlon - Product manager of communication/collaboration & efficiency tools

    Informatique | Mons en Baroeul 2017 - 2020 > Define the product strategy and roadmap for all internal communication and efficiency tools.
    > Manage the entire product lifecycle, from initial concept to launch and post-launch analysis.
    > Gather user feedback to identify needs and challenges, and translate these into clear product requirements.
    > Collaborate with engineering, design, and other teams to build and deliver tools that enhance productivity and streamline workflows.
  • Decathlon - Responsable transport aérien et douanes

    Villeneuve d'Ascq 2012 - 2016 Management de transporteurs aérien, collaboration avec des handlers et ouverture de nouveaux flux logistiques.
    Optimisation des process douanier et établissement des déclarations en douane.
    "Bravo pour la mise en place du projet HUB qui a clairement fait gagner en efficacité la réception et le transport des colis d'aérien mais également certainement optimiser les coûts de façon importante." C. Dupas, Responsable équipe douanes et transport France
  • Decathlon - Responsable de rayon Randonnée, Ski, et Matériel montagne

    Villeneuve d'Ascq 2009 - 2011 CA = 4 millions d'Euros, Prog CA + 25% dès la première année, Equipe = 7-10 personnes
    "Perf A dès sa première année, Jonathan n'a eut de cesse de remettre en question les habitudes pour développer son activité avec un mental inébranlable de chef d'entreprise. Tu auras développer au cours de ces deux des aptitudes fortes en management qui t'auront permis de relever tous les défis." R. Kuntz, Directeur de magasin EPINAL
  • Fontaines LC - Apporteur d'affaires

    2008 - 2008 Périmètre d'activité : Développement du marché Chinois
  • Qingdao Huahui International and Co - Responsable Export

    2007 - 2007 Portefeuille de clients internationaux, Recherche de nouveaux clients européens, Développement commercial à l'export au départ de Chine

Formations

Réseau

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