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(Sen.) System Engineer Network & Security (gn)

KarlsruheFull-time2026-04-21 → 2026-10-09

Core

Design, operate, and secure high-security data center network infrastructure with a focus on automation and stability.

Role type

Senior System Engineer (Network & Security)

Builds

Secure, stable, and modern network environments with high automation levels for business customers.

Domain

Data Center Operations / Network Security

Required skills

Network administration (Routing, Switching, VLANs), Firewall management, VPN technologies, SIEM implementation, Network monitoring and analysis, Patch management, Troubleshooting

Preferred skills

Zero Trust architecture, Automation of network configuration, Continuous optimization of network environments

Technologies

Routers, Switches, Firewalls, SIEM, Monitoring tools (via careerplan.io/jobs/2608485-sen-system-engineer-network-security-gn-at-telemaxx-telekommunikation-gmbh)

Responsibilities

Maintain and evolve network infrastructure, Implement security solutions, Automate network configuration and reporting, Perform patch management, Analyze and resolve network incidents

Seniority

Senior, hands-on IC