Simulation Software Engineer

Cisco Systems, Inc. in Milpitas, CA seeks a Software Engineer to define, design, and develop advanced simulation models for Cisco IOS XR and related platforms. You will build virtual board models, FPGA/ASIC integrations, and scalable distributed systems while contributing to AI fabric digital twins and open-source projects. The role emphasizes C++ in Linux, CI/CD, and Python for test automation, with responsibilities spanning design, debugging, and deployment of high-fidelity simulations.