Sivakumar Ashokkumar Senior Principal Engineer, around 20 years of Experience in Systems software, Embedded, Networking, Performance benchmarking, Lead technical Teams in the design and Development of Ethernet Routers, Switches, Firewalls. Resolved Multiple Complex issues at the Field, Traffic Congestion, Throughput, Protocol Flaps, Heartbeat Monitors, Performance Bottlenecks, Latency issues, Slow Drain, Over Utilization, Resource Partitioning. Experienced in DPDK, PCIE, Linux Drivers, Memory/CPU benchmarking /Partitioning/Micro architecture, FPGA/NICS , Network interfaces from 10Mbps to 400Gbps.