Scripting, Github, Shell, Python, Load Balancing, Routing, Automation, Debuggers, Go, Collective communication libraries, InfiniBand protocol, DPU, Profilers, Network observability, Datacenter Networking, AI infrastructure stack, RDMA, ECMP, RoCE, SmartNIC, Distributed training and inference frameworks, Software development processes, Switching, GPU-to-GPU communication, Overlay technologies, Source code control systems, AI cluster networking topologies, NCCL, RCCL