Firewall Engineer (Cybersecurity)

TL;DR

Firewall Engineer (Cybersecurity): Administering and evolving a global enterprise firewall landscape across cloud and data centers with an accent on Palo Alto Networks and network security. Focus on executing complex migrations, optimizing security policies, and ensuring stable network operations across international branch locations.

Company

International technology group and traditional family business providing integrated security technologies for Digital Security, Financial Platforms, and Currency Technology.

What you will do

• Administer and operate enterprise firewalls across global cloud, data centers, and branch locations.
• Plan and execute firewall rollouts, migrations, and lifecycle activities.
• Configure firewall rules, NAT policies, and routing adjustments.
• Regularly review and clean up firewall rule sets to ensure security and performance best practices.
• Troubleshoot and resolve network connectivity and security-related incidents.
• Collaborate with internal teams and international stakeholders to ensure stable network operations.

Requirements

• Proven experience in administering enterprise firewall environments, specifically with Palo Alto Networks.
• Strong networking knowledge, including routing protocols, IPv4, and IPv6.
• Solid understanding of IT security principles and network security architectures.
• Fluent English and good German language skills, both written and spoken.
• Structured, service-oriented working style with a focus on quality and reliability.

Nice to have

• Familiarity with ITIL-based service management processes.

Culture & Benefits

• Opportunity to work in a dynamic international environment within a global group of 14,000 employees.
• Stable work environment in a traditional family-owned business with 170 years of history.
• Focus on innovation in SecurityTech and creating digital trust on a global scale.