CareerPlan

Infrastructure Security Engineer (m/w/d)

Hagen, NRW, deFull-time2026-11-09 → 2026-11-10

Core

Securing and hardening IT infrastructure including firewalls, networks, and Windows environments to prevent vulnerabilities and risks.

Role type

Infrastructure Security Engineer

Builds

Secure and resilient IT systems for an omnichannel book retailer

Domain

Retail / eCommerce / IT Security

Required skills

Vulnerability management, Risk assessment, System hardening, Firewall configuration, Network security, Windows environment management

Preferred skills

Mail infrastructure knowledge, NAC systems, NDR systems

Responsibilities

Identify and close vulnerabilities in infrastructure, Assess risks and analyze existing systems, Harden firewalls, networks, and Windows environments, Share security knowledge with team and security champions, Lead complex security tasks

Seniority

Mid-level, hands-on IC