Networking - Deep knowledge of the RADIUS protocol, including: Managing authentication and accounting flows. Working with standard and vendor-specific attributes. Integrating RADIUS with backend systems (SQL, NoSQL, or custom APIs). Passpoint (Hotspot 2. 0) profile setup and provisioning. Shell scripting and automation to streamline network operations. Linux environments, with strong command-line skills. Containers (Docker or similar), including: Building custom images for networking tools and …