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System Engineer Firewall (m/w/d)

RemoteFull-time2026-06-18 → 2026-10-08

Core

System Engineer specializing in firewall implementation, configuration, and troubleshooting for SMB and Enterprise clients.

Role type

Senior IC network security engineer (firewall)

Builds

Production firewall environments and security solutions for customers

Domain

IT Security / Network Security

Required skills

Firewall implementation, rule set configuration, VPN setup (Site-to-Site, Client-to-Site), NAT configuration, IPS/IDS/Webfilter configuration, network troubleshooting (3rd Level), log analysis, network protocols (Routing, Switching, TCP/IP) (via careerplan.io/jobs/2677816-system-engineer-firewall-mwd-at-it-haus-gmbh)

Preferred skills

Palo Alto, Sophos, Watchguard, Fortinet knowledge, manufacturer certifications

Technologies

Palo Alto, Sophos, Watchguard, Fortinet

Responsibilities

Hands-on implementation and rollout of firewall solutions, configuration and optimization of rule sets and security features, 3rd Level troubleshooting and log analysis, documentation of environments, collaboration on complex security projects

Seniority

Mid-Senior, hands-on IC