AI Researcher (Infrastructure) III

The AI Researcher (Infrastructure) III role at Cisco's Foundation AI team focuses on designing, building, and operating platforms that enable reproducible AI experiments and deployable models. This position involves developing GPU and CPU computing infrastructure, creating automated training environments, and improving system observability to help researchers test ideas faster and run experiments more reliably. The role requires strong expertise in Python, PyTorch, and scalable AI system design to support large language model training, fine-tuning, and inference optimization.