Head of Infrastructure & Cybersecurity
A strategic leadership role within a post-acquisition transformation environment, involving IT infrastructure consolidation and carve-out / carve-in projects.
Key Responsibilities
Infrastructure & Networks
- Define the global infrastructure and network strategy
- Oversee IT architecture, operations, and system availability
- Lead carve-out / carve-in projects ensuring business continuity
- Manage vendors, contracts, and performance
- Define workstation strategy and supervise production IT
- Provide Level 2 support and maintain the Disaster Recovery Plan (DRP)
Cybersecurity
- Define and implement the information security strategy
- Manage security audits, risk assessments, and compliance (ISO 27001, ITIL)
- Oversee incident response with SOC and forensic partners
- Lead cybersecurity awareness initiatives
IT Assets & Tools
- Oversee lifecycle, inventory, and optimization of IT assets
- Operate hybrid environments (on-prem / cloud): Entra ID, AVD, Intune, Cortex EDR, Zscaler, Palo Alto, Meraki, O365
Collaboration & Governance
- Partner with application teams and CIO Office
- Lead complex multi-stakeholder projects in an international context
- Ensure performance, security, and reliability of the IT landscape
Profile
- 10+ years in IT infrastructure, networks, cybersecurity, and IT operations
- Strong expertise in cybersecurity governance and remediation plans
- Experience in environment transformation and carve-out / carve-in projects
- Vendor and project leadership in hybrid infrastructures
- Fluent in French and English
- Strong communication, operational mindset, leadership without hierarchy, and results orientation
Responsable Infrastructure & Cybersécurité
Poste clé dans un contexte de transformation post-acquisition, incluant carve-out / carve-in et consolidation des infrastructures IT.
Missions principales
Infrastructure & Réseaux
- Définir la stratégie infrastructure et réseau
- Superviser l’architecture, l’exploitation et la disponibilité des systèmes
- Piloter les projets de carve-out / carve-in
- Gérer les prestataires et la performance des services
- Définir la stratégie postes de travail et l’environnement de production IT
- Assurer le support N2 et le Plan de Reprise d’Activité (PRA)
Cybersécurité
- Définir et appliquer la politique SSI
- Gérer audits, risques et conformité (ISO 27001, ITIL)
- Superviser les incidents avec SOC et forensic
- Sensibiliser les équipes
Assets & Outils IT
- Gérer lifecycle, inventaire et rationalisation des assets
- Travailler sur des environnements hybrides : Entra ID, AVD, Intune, Cortex EDR, Zscaler, Palo Alto, Meraki, O365
Collaboration & Gouvernance
- Travailler avec les équipes applicatives et le CIO Office
- Piloter des projets complexes internationaux
- Garantir performance, sécurité et fiabilité des infrastructures
Profil
- 10+ ans en infrastructures IT, réseaux et cybersécurité
- Maîtrise de la gouvernance SSI, ITIL / ISO 27001
- Expérience en transformations et carve-out / carve-in
- Leadership transversal, communication claire, orientation résultats
- Français et anglais courant
Key Skills
Ranked by relevance
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- Posted
- Dec 04, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Île-de-France
- Company
- SoTalent
Industries
Categories
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