CareerPlan

IT Security Engineer (m/w/d)

DeutschlandFull-time2026-10-20

Core

Operate and harden IT security systems for a critical power transmission network serving 29 million people.

Role type

IT Security Engineer

Builds

Operational stability and security of the transmission network's IT infrastructure

Domain

Energy sector / Critical Infrastructure

Required skills

Endpoint protection, NextGen Firewalls, Multifactor authentication, Vulnerability management, Incident response, System hardening, Vulnerability scanners (e.g., Greenbone), Operating systems (Microsoft, Linux/Unix), Virtualization, Networking (Switching, Routing)

Preferred skills

2-3 years experience in operational IT security

Technologies

Greenbone, Microsoft, Linux, Unix

Responsibilities

Operate IT security systems, Plan and steer system hardening, Conduct vulnerability management, Lead initial incident response measures, Participate in new technology implementation projects

Seniority

Mid-level, hands-on IC