Python, Ios, Ansible, Ethernet, congestion control optimization, infiniband, Salt, adapter configuration, Cumulus Linux, performance benchmarking, JunosOS, sonic, Networking fundamentals, firmware maintenance, network switch router platforms, MTU configuration, RDMA, automated network provisioning solutions, EOS, bandwidth and latency jitter issues, QP tuning, RDMA testing tools, CI CD pipelines, end-to-end IB Eth cluster deployment, RDMA network optimization strategies