Firewall Engineer (m/f/d)
Munich, DE
Join our network security team and take responsibility for protecting and evolving a global enterprise firewall landscape in a dynamic international environment.
Your responsibilities
- Administration and operation of enterprise firewall environments across global cloud, data center, and branch locations
- Planning, coordination, and execution of firewall rollouts, migrations, and lifecycle activities
- Ensuring compliance with defined SLAs, including response and resolution times during ticket handling
- Creation, implementation, and documentation of changes within the scope of the firewall service
- Development, maintenance, and continuous improvement of infrastructure and security documentation
- Configuration and implementation of firewall rules, NAT policies, and routing adjustments
- Regular review of existing firewall rule sets and execution of policy clean-ups to ensure security and performance best practices
- Support in troubleshooting and resolving network connectivity and security-related incidents
- Collaboration with internal teams and international stakeholders to ensure stable and secure network operations
Your qualifications
- Proven experience in administering enterprise firewall environments, ideally with Palo Alto Networks firewalls
- Strong networking knowledge, particularly in Internet technologies, routing protocols, IPv4, and IPv6
- Solid understanding of IT security principles, network security architectures, and best practices
- Familiarity with ITIL-based service management processes is an advantage
- Structured, service-oriented working style with a strong focus on quality and reliability
- Ability to communicate effectively with international stakeholders in a professional environment
- Fluent English and good German language skills, both written and spoken
$$ We are an equal opportunity employer! We promote diversity in all its forms and create an inclusive work environment, free from prejudice, discrimination and harassment, in which all employees feel a sense of belonging. We warmly welcome all applications regardless of gender, age, race or ethnic origin, social and cultural background, religion, disability and sexual orientation.
$$ Samson Tzeggai $$ Career@gi-de.com $$ $$ $$ https://career5.successfactors.eu/career?company=gieseckede&career_job_req_id=27056&career_ns=job_application