Key skills: E2E design, slicing architecture, MEC, TCO modeling

End-to-End Solution Design

E2E design requires understanding how decisions in one domain impact others. RAN architecture choices (macro vs. small cell density, FR1 vs. FR2) drive transport capacity requirements. Core architecture decisions (centralized vs. distributed UPF) determine latency performance for edge use cases. Slicing architecture must be consistent across RAN, transport, and core — a URLLC slice needs low-latency RAN scheduling, dedicated transport QoS, and edge-deployed UPF. Solutions architects use reference architectures as starting points and customize them based on specific deployment constraints and…