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IT Network Engineer (m/w/d)

Köln, NORDRHEIN_WESTFALENRemoteFull-time2026-09-09 → 2026-10-08

Core

Administration and monitoring of existing network infrastructure (LAN/WAN/WLAN/IPAM), automation of recurring tasks, and 2nd-level support to ensure stable 24/7 operations.

Role type

Network Engineer

Builds

Network infrastructure (LAN, WAN, WLAN, IPAM)

Deliverable

infrastructure

Required skills

Network administration (LAN, WAN, Routing, Switching), Network Access Control, IP Address Management, Automation (Ansible), Troubleshooting, Firewalling basics

Preferred skills

Cisco, Aruba, DDI systems certifications

Technologies

Cisco, Aruba, Ansible, IPAM

Responsibilities

Administer and monitor network infrastructure, Automate recurring tasks, Provide 2nd-level support, Coordinate with 3rd-level support, Ensure 24/7 stability and high availability, Create and maintain system documentation

Seniority

Mid-level, hands-on IC