Evaluation, further development and implementation of innovative IT security solutions and concepts to protect our global IT systems
Operation, administration and continuous optimization of all global network security components and DMZ network infrastructure
Detection and remediation of security incidents as well as proactive identification of vulnerabilities
Planning and implementation of security policies, standards and best practices
Collaboration with internal departments and external service providers to ensure network security
Conducting security audits and penetration tests, including deriving and documenting appropriate measures to improve network security
Monitoring and reporting of network security
Participation in the creation and updating of emergency and recovery plans

Successfully completed university degree in computer science or a comparable qualification
Several years of professional experience in the field of network security
Solid knowledge and an analytical approach to troubleshooting complex network and security issues
Experience with cloud platforms, especially AWS and Azure
Ideally, experience with various network and security vendors (e.g., Cisco, Palo Alto, Fortinet, Check Point)
Programming skills in DevNet, Python, Ansible or Terraform are an advantage
Certifications in the network and security field (e.g., CCNP Security, CISSP, CISM, CEH) are desirable
Business‑fluent German and English skills, both written and spoken
Team orientation and an independent working style
Strong communication and conflict‑resolution skills as well as flexibility

Senior Network Security Engineer – min 24h

Key skills