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Administrateur système et réseaux H/F

Le Mans, Pays de la Loire, fr💼 Full-time🗓 2026-09-30 → 2026-10-01

Core

Maintain and evolve IT infrastructure including systems, networks, and virtualization environments.

Role type

Systems and Network Administrator

Builds

Windows Server environments, Active Directory, DNS, DHCP, LAN/WAN, Wi-Fi, and VPN solutions

Domain

IT Infrastructure, Network Administration, Windows Server

Required skills

Windows Server administration, Active Directory management, DNS/DHCP configuration, network equipment operation (switches/routers), technical troubleshooting, incident resolution, technical documentation

Preferred skills

Microsoft 365, VMware/Hyper-V, backup solutions, monitoring tools

Responsibilities

Administer and maintain system and network infrastructures, manage Windows Server environments, ensure network equipment availability and security, participate in migration and modernization projects, provide Level 2/3 technical support, update technical documentation

Seniority

Entry-level to Mid-level, hands-on IC

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