Senior Infrastructure & Network Engineer | Hybrid (France)

Stellar Telecommunications; Bruges; Hybride; EUR 55 000 - 75 000; Plein temps

Avantages offerts par ce poste

Hybrid work model

International team

Professional development

On-site support and maintenance

Résumé du poste

Stellar Telecommunications is seeking an Infrastructure & Network Engineer to own and operate the corporate IT infrastructure, including network, Wi‑Fi, firewalls, virtualization, storage and identity services. You will drive security, monitoring, backup and recovery practices while collaborating with an international, results‑driven team.

The role emphasizes hands‑on delivery, documentation discipline and proactive improvement across on‑site and cloud resources, with a strong focus on

Qualifications

• At least five years in infrastructure and network engineering in a fast‑growth environment.
• Strong command of networking, VLANs, routing, DNS and Wi‑Fi.
• Experience with Linux (Debian) and virtualization platforms (Proxmox/VMware).
• Proven security tooling experience (firewalls, VPNs, IAM).
• Proficiency with Microsoft 365 and Entra ID administration.

Responsabilités

• Operate, maintain, secure, monitor and improve Stellar's infrastructure across networking, servers and storage.
• Design and implement monitoring with Zabbix, Grafana and Elastic Stack; define dashboards and alerts.
• Manage identity and access using Microsoft 365/Entra ID; ensure security configurations.
• Lead vulnerability assessments, remediation planning and incident response.
• Maintain accurate documentation, network diagrams and recovery procedures.

Connaissances

Networking

LAN/WAN

Wi-Fi 6

IPv4/IPv6

Security

Debian/Linux

Microsoft 365/Entra

Formation

Bachelor's degree in IT or related field

CCNA certification

CCNP certification

CompTIA Security+

Outils

Proxmox

VMware

pfSense

Zabbix

Grafana

Elastic Stack

NAS/SAN

DNS

Description du poste

Stellar Telecommunications is seeking an Infrastructure & Network Engineer to own and operate the corporate IT infrastructure, including network, Wi‑Fi, firewalls, virtualization, storage and identity services. You will drive security, monitoring, backup and recovery practices while collaborating with an international, results‑driven team.

The role emphasizes hands‑on delivery, documentation discipline and proactive improvement across on‑site and cloud resources, with a strong focus on