CareerPlan

Network & IT-Security Engineer (m/w/d)

Köln, NORDRHEIN_WESTFALENFull-time2026-09-23 → 2026-10-22

Core

Architecting and operating central IT infrastructure and network security for headquarters and 70 remote sites.

Role type

Senior Network & IT-Security Engineer

Builds

Central IT infrastructure, network hardware, and security architecture

Domain

Education / Enterprise Networking & Cybersecurity

Required skills

Network administration, Firewall management, Wireless infrastructure, Cybersecurity threat mitigation, Project leadership, Vendor management, Team mentoring, Process automation

Preferred skills

SD-WAN implementation, Site survey tools, Scripting for automation

Technologies

Forcepoint NGFW, Portnox, SD-WAN, HPE Aruba, Unifi WLAN, Ekahau

Responsibilities

Plan, operate, and evolve central IT infrastructure and network hardware; Identify and mitigate cyber threats; Lead IT projects and manage external service providers; Mentor junior colleagues

Seniority

Senior, hands-on IC