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Administrateur infrastructure et réseaux H/F - CDI

Lille💼 Full-time🗓 2026-09-07 → 2026-09-26

Core

Ensure optimal, secure, and performant IT infrastructure and network environment for a team of 15 to support data analysis and client campaign optimization.

Role type

Senior Systems & Network Administrator

Builds

Stable IT infrastructure, security controls, and user support services

Domain

IT Infrastructure & Security

Deliverable

infrastructure

Required skills

Windows Server administration, Linux administration, TCP/IP protocols, LAN/WAN architecture, Virtualization (Hyper-V), Backup & Disaster Recovery, Active Directory/IAM, Firewall configuration, Patch management, Incident management, Technical documentation

Preferred skills

Data or Media industry experience, English language proficiency

Technologies

Windows Server, Linux, Hyper-V, Odoo, Active Directory

Responsibilities

Administer and maintain servers, networks, and virtualization environments; Manage backups and disaster recovery procedures; Provide Level 1-3 technical support and incident resolution; Enforce security policies and manage identity/access rights; Coordinate with international IT teams for complex issues

Seniority

Mid-Senior, hands-on IC

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