Mirantis seeks a Senior HPC Networking Engineer to design, deploy, and manage high-performance networks for AI and data-intensive workloads. The role focuses on InfiniBand fabrics, Fortinet security, and seamless integration with Kubernetes-based infrastructure. You will diagnose and optimize hybrid network environments, collaborating with compute and storage teams to ensure scalable, reliable HPC operations and secure data flows across on-prem and cloud-like environments.