CareerPlan

Informaticienne/Informaticien systèmes et réseaux (F/H) - Sécurité réseaux

Pérenchies, Nord-Pas-de-Calais, FRFull-time2026-11-05 → 2026-11-07

Core

Design, implement, maintain, and monitor network security solutions including firewalls, IPS, anti-DDoS, VPN, and proxies for the entire enterprise.

Role type

Network Security Systems Engineer

Builds

Network security infrastructure and solutions

Domain

Banking / Network Security

Required skills

Firewall configuration and operation, IDS/IPS filter configuration, VPN gateway management, Proxy technologies, Linux administration, Network scripting, Project management, Network security project experience

Preferred skills

Vulnerability management (CVE), PCI-DSS knowledge, Evaluation of new technical solutions

Technologies

Firewalls, IPS, Anti-DDoS, VPN, IPSec, Proxies, Linux

Responsibilities

Ensure security objectives, maintainability, quality, and performance of managed technologies; Participate in the design of security architecture; Manage incidents under team responsibility

Seniority

Mid-Senior, hands-on IC