CareerPlan

IT-Netzwerkadministrator (m/w/d)

Norderstedt, SCHLESWIG_HOLSTEINFull-time2026-09-18 → 2026-10-19

Core

Administration and optimization of firewall solutions, management of corporate and machine networks on a VLAN basis, and planning of the entire network architecture.

Role type

Network Administrator

Builds

Stable and secure corporate network infrastructure

Domain

IT Infrastructure / Networking

Deliverable

infrastructure

Required skills

Firewall administration, VLAN configuration, network architecture planning, routing and switching, LAN/WAN connectivity, VPN, WLAN, RADIUS, MFA

Preferred skills

Project management experience, knowledge of network protocols

Technologies

Watchguard, Fortinet, HPE Aruba, Firebox

Responsibilities

Administer and optimize firewall solutions, manage corporate and machine networks, analyze and plan network architecture, coordinate external service providers, document and maintain configurations

Seniority

Mid-level, hands-on IC