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IT-Administrator – Netzwerke & IT Sicherheit (m/w/d)

Berlin, BERLINRemoteFull-time2026-10-14 → 2026-10-17
Hybrid

Core

Designing and securing resilient digital infrastructures and high-availability IT networks for a large enterprise processing massive information volumes.

Role type

Senior Network & IT Security Administrator

Builds

Production-grade network infrastructure and security solutions

Domain

Enterprise IT, Cybersecurity, Network Engineering

Required skills

Network administration, IT security, Firewall management, VPN configuration, IPS/Proxy systems, Load balancing, Routing and Switching, Web/Malware protection, Linux administration, Network monitoring

Preferred skills

Trend analysis, Security policy development, Process improvement, Innovation implementation

Technologies

Firewalls, VPN, IPS, Proxy, Load Balancers, Linux, Monitoring tools

Responsibilities

Manage high-availability IT networks, Implement and optimize IT security solutions, Monitor security posture, Develop security policies and processes, Evaluate technology trends and recommend measures

Seniority

Senior, hands-on IC