• Distinguished MTS (Member of Technical Staff) at Verizon, San Jose, CA, USA (current).
  • Technology Director  at Cisco Systems, San Jose, CA, USA.
  • Principal Investigator at Bell Labs, Holmdel, NJ, USA.
  • Research Scientist at the University of Toronto, Canada. 
  • Teaching Assistant at the Computer Science dept, University of Waterloo, Canada.

Expertise and Experiences

  • Major areas of expertise:
  • Networking: Layers 2-7, DC, Edge, Campus, Optical/OTN (Optical Transport Network), MAN/WAN, VPN, QoS, MPLS.
  • Network Management and Control and relevant Automation.
  • Hybrid, Multi-Cloud, Virtualization, Container, Microservices Networking.
  • Software Defined Networking (SDN), Network Function Virtualization (NFV), VNF (Virtual Network Function), Open Networking/Switching, Linux Networking.
  • Optimization, Tuning and Configuration Automation of Linux Kernel/Multi-Core/NUMA host for Cloud and VNF Workload deployment.
  • High-Performance, Multi-core/NUMA, Parallel/Distributed Computing.
  • Cluster Management (including Kubernetes).
  • Software/System Architecture, Algorithm and API (including REST) Design, Requirement Specifications for products/solutions.
  • Familiar with Amazon AWS, Microsoft Azure, Google Cloud Services and Networking.
  • Other areas: Electronic Healthcare Information Systems, Protocols and Messaging; Blockchain Technology.
  • Languages: C, Go (+Assembly and a few other).
  • Experiences:
    • Manage team of highly technical individuals.
    • Manage and design innovative products and solutions.
  • Other Areas:
    • Electronic Healthcare Information Systems, Protocols and Messaging.
    • Blockchain Technology.

  • Patents:
    • Patents (7 approved, few more pending).
  • Various activities:
    • Participated in and contributed to Standards forums, such as IETF, ITU-T, OIF.
    • Active in IEEE conferences and committees.
    • Collaborate with academia all over the world (US, Canada, Europe, Brazil, Asia), serve on PhD thesis committees, attract and bring in interns (PhD and other) and fresh graduates from many US and international universities.
  • Languages: Fluent in Bengali, English and Russian.