Praveen Manick

Software Engineer

Chennai, Tamil Nadu, India8 yrs 9 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Expert in SD-WAN and Networking technologies.
  • Proven track record in performance optimization.
  • Strong background in policy-based routing solutions.
Stackforce AI infers this person is a Networking and Infrastructure specialist with a focus on SD-WAN and policy-based routing.

Contact

Skills

Core Skills

Sd-wanNetworkingPolicy Based Routing

Other Skills

Access side networksBGPC (Programming Language)C++Cisco NXOSDHCPDSLData StructuresGo (Programming Language)NATNETCONFNetconfOpen ConfigRoute policy managementUDP

About

Passionate about programming, computer science and new technologies in general.

Experience

8 yrs 9 mos
Total Experience
2 yrs 2 mos
Average Tenure
3 yrs 10 mos
Current Experience

Netskope

Staff Engineer

Jun 2022Present · 3 yrs 10 mos · Chennai, Tamil Nadu, India

  • Infiot acquired by Netskope
  • Support for route-maps (OSPF and BGP)
  • Added memif interface to improve data plane performance
  • Load balancing based on source pinning.
  • Implemented RX rate-limiting with QOS using HFSC packet scheduler in scale.
  • Egress tracking for MT-HUB.
  • MTHUB packet forwarding end to end
SD-WANNetworkingPolicy Based RoutingRoute policy management

Infiot

Member Of Technical Staff

Jul 2021Jul 2022 · 1 yr · Chennai, Tamil Nadu, India

  • 1. Implemented peer to peer communication using UDP punch hole
  • 2. Adopted DHCP fingerprinting.
  • 3. Implemented NAT over VPN
UDPDHCPNATVPNNetworking

Cisco

Software Developer

Sep 2019Jul 2021 · 1 yr 10 mos · Chennai Area, India

  • Performance improvement in policy-based routing where the performance
  • improved drastically.
  • Adopted the OC (open config) model for route-policy management with Cisco NXOS.
  • Designed and implemented the node out of service feature where the traffic switches between the primary node and secondary node based on the reliability of the node.
  • Designed and implemented new set commands in route-map to support manipulation of the BGP AS-PATH attribute. Ability to modify the BGP AS-PATH attribute provides a powerful way to manipulate the BGP routing policy.
  • Handled customer facing critical bugs in RPM and PBR
Policy Based RoutingBGPOpen ConfigCisco NXOSNetworking

Nokia

Software Developer

Jun 2017Aug 2019 · 2 yrs 2 mos · Chennai Area, India

  • Designed and developed the module MELT (Metallic Ended Line Testing) manager,
  • which is used to observe the DSL line characteristics such as resistance, capacitance and it contains a self-diagnostic feature that is used to rectify the failure of the MELT board.
  • Designed and developed the module Auto select profile manager, which is used to
  • switch the profile from VDSL to GFAST and vice-versa based on the customer.
  • Designed and implemented module SELT (Single-Ended Line testing in Netconf/Yang),
  • which is used to measure the loop length and to detect the bridge tap and noise in the
  • line.
  • Handled customer facing critical FR’s (Fault reports) in NCY and SNMP based modules
DSLNetconfYangNetworking

Education

College of Engineering, Guindy

Bachelor of Engineering - BE — Computer Science

Jan 2013Jan 2017

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