CareerPlan

IT-Admin - Schwerpunkt Netzwerk & Security (m/w/d)

Paderborn, NORDRHEIN_WESTFALENFull-time2026-07-08 → 2026-11-10
Hybrid

Core

IT Administrator responsible for network infrastructure and security in an industrial manufacturing environment.

Role type

Senior IT Administrator (Network & Security)

Builds

LAN, WLAN, VLAN, VPN, WAN, production networks, firewalls, and OT security zones

Domain

Industrial manufacturing / IT Infrastructure

Required skills

Network protocols, Security concepts, Firewall management, OT/Production experience, Cloud migration, Change management, Vendor coordination

Preferred skills

Sophos, Palo Alto, Entra/Conditional Access, VMware, MS 365/Exchange Hybrid, PowerShell, Linux Bash

Technologies

Sophos, Palo Alto, Entra, Conditional Access, VMware, MS 365, Exchange, PowerShell, Linux Bash

Responsibilities

Update and optimize network infrastructure, Operate and expand security landscape, Troubleshoot network and security issues, Administer data centers, Lead renewal and modernization projects, Coordinate external service providers

Seniority

Senior, hands-on IC