About this role
To support and enable our development of secure and state‑of‑the‑art infrastructure services, we are looking for a Senior IT Engineer Network & Firewalls who will introduce, operate, and strategically further develop the global firewall, VPN and proxy infrastructure . As a senior expert, you will drive harmonization, cost efficiency, and complexity reduction across our Access Services portfolio and play a key role in defining the roadmap toward Zero Trust Network Access (ZTNA). You will collaborate closely with internal customers, external partners in a dynamic, highly qualified environment. Consulting, designing, and piloting advanced network architectures and next‑generation firewall/proxy/VPN services in alignment with modern, scalable, and resilient infrastructure principles. Shaping and driving the strategic roadmap toward Zero Trust Network Access, ensuring alignment with cybersecurity, architecture, and business needs. Leading initiatives to optimize costs, foster harmonizati...