🖧 Tech & data

Systems and Network Administrator

Systems and network administrator work-study: 1,480 positions. On-prem infrastructure, virtualization, monitoring.

📍 This page details the French apprenticeship ecosystem. Local content stays in French to preserve accuracy (CFA, RNCP codes, conventions collectives, geography). You can browse offers and apply from any language.

Administer Windows and Linux servers, manage accounts and permissions.

Configure the network (VLANs, firewalls, VPN, switching).

Back up data and test recovery plans.

Monitor infrastructure (Zabbix, Nagios, Prometheus).

Document procedures and support N2/N3 helpdesk.