CareerPlan

IT-Systemadministrator (m/w/d) Netzwerk und Security

Oldenburg (Oldb), NIEDERSACHSENRemoteFull-time2026-10-23 → 2026-11-11
Hybrid

Core

Operate and evolve the company's network and security infrastructure to ensure stable and secure IT operations for municipal clients.

Role type

Network and Security System Administrator

Builds

Network and security infrastructure for municipal clients

Domain

Public administration / Network Engineering

Deliverable

infrastructure

Required skills

TCP/IP, Routing, Switching, VLAN, Firewall administration, VPN technologies, Network troubleshooting, Network monitoring, WLAN management, WAN design

Preferred skills

Cisco, Fortinet, Network segmentation

Responsibilities

Administer and optimize network components (routers, switches, firewalls, WLAN), manage firewall and VPN solutions, analyze and resolve network outages, monitor infrastructure using modern tools, maintain client network connections, develop WAN and site networking solutions.

Seniority

Mid-level, hands-on IC