This paper introduces a Federated Orchestration Framework that integrates P4-ShieldNet for core network security with SAFE-CAST for edge security, addressing the complex challenges in modern telecommunication networks. Our approach combines programmable data planes with distributed intelligence, providing a comprehensive security solution from core to edge. Simulations demonstrate significant improvements over traditional methods and standalone implementations, achieving 97% threat detection accuracy, 80% faster response times, and support for up to 50,000 devices. The framework incorporates cross-domain security coordination, federated learning, and intent-based policies, paving the way for adaptive, self-defending networks suitable for next-generation 5G and 6G infrastructures.