Leading cross-geo teams for building cutting edge virtual networking and network security solutions:

Work involves: Networking, OVS, OVN, multi-tenant virtual networking. Scalable REST API, Distributed control plane, Networking datapath, Network security. (Python, GoLang)

• Scalable REST API for Nutanix microsegmentation.

• Virtual NIC migration.

• Layer 2 isolation.

• Security policy hitlog.

• Evaluation of Nutanix network stack integration with Equinix.

• Enabling QoS and various other features on the virtual networking stack.

• Conceptualized and Lead multiple hackathon winning projects.

• Mentored intern groups to deliver multiple projects.

• Leading scrum teams.

From setting up the India office to delivering software solutions to customers.

Work involved: Private cloud, Cloud networking, Openstack, OVS, Hyper-converged infrastructure. (GoLang, Openstack)

• Enabled rolling upgrade from openstack liberty to Mitaka.

• System disk lifecycle management (REST API and control-plane for ceph and lvm disks).

• Enable DNSaaS on openstack.

• Enable jumbo frames.

• Optimize VNC access for the VM console. Enable https access for VNC access.

• Interfacing with customers for requirement gathering and presenting zerostack solutions.

• Debugging complete software stack involving ovs and linux based virtual networking, etcd, cassandra, redis.

• Setup India office. Starting from office location selection, Hardware procurement, Setting up VPN access, taking interviews and mentoring engineers.

More on networking protocol, datapath and innovation.

Wireless controllers, Ipv6, L3 Mobility, Protocols, Datapath, Wireless Access points,

• Enable Aruba Access Points to talk to Google cloud controllers over UDP tunnel.

• Enable AES GCM on hardware crypto engines for supported Access Points.

• Enable network insight by passive monitoring of DHCP and DNS.

• Filed multiple patents. (Patent Number: 9438557, 9866522)

• Deliver adaptive DHCP assignment (patented)

• Develop multiple features for IPv6 protocol.

Deliver networking protocol performance (software and hardware offloaded) on Cisco service provider routers:

• BFD hardware offload on Excalibur series line cards on Cisco 7600 Router. Extensive use of Microcode

on Ezchip NP3c NPU. Enabled 150 ms link failure detection with enhanced scale.

• Deliver BFD stateful switchover and BFD on Switched Virtual Interfaces.

• Owner of lawful intercept on Cisco 7600 platform.