telemetry , Rest Api Testing, Spirent, Docker, Python, Jenkins, Git, Netconf, Robot Framework, SONiC NOS, FRR, IxNetwork, OpenConfig, SDKLT, OpenNSL, Minigraph, gNMI, lab-based testbed environments, L2 L3 networking protocols, SAI-based architectures, SONiC architecture, YANG, Redis DB, SAI