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Senior Network Security Engineer (m/w/d)

Köln, NORDRHEIN_WESTFALEN🌐 Remote💼 Full-time🗓 2026-07-23 → 2026-09-26

Core

Design, implement, and manage high-end network security solutions and firewalls for enterprise clients, focusing on Palo Alto technologies and Zero-Trust architectures.

Role type

Senior Network Security Engineer (IC)

Builds

Production security infrastructure and firewall configurations for enterprise customers

Domain

Cybersecurity / Network Engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Palo Alto firewalls expertise, Palo Alto Strata/Prisma/Panorama, network architecture design, microsegmentation, Zero-Trust concepts, complex troubleshooting, presales consulting

Preferred skills

PCNSE or PCNSA certification, cloud security experience (Azure/AWS/GCP), SASE solutions

Technologies

Palo Alto Strata, Palo Alto Prisma, Palo Alto Panorama, Microsoft Azure, AWS, Google Cloud

Responsibilities

Plan and implement security projects using Palo Alto technologies; develop and implement network security architectures including microsegmentation; analyze and resolve complex network and security issues; collaborate with internal teams and support presales activities

Seniority

Senior, hands-on IC

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