Riddhi Raval

Experience

• 

  PCS Technology Ltd.

  Jun 2005 - Nov 2005

  Trainee

  Computers – in & all about it viz Chip level fault finding & repairing of computer hardware.

• 

  Bhabha Atomic Research Centre

  Dec 2006 - May 2007

  Trainee

  VME Bus Monitor Card. ASIC-FPGA Programming using Verilog HDL, Checking and monitoring CAMAC systems used for Data Aquisition in nuclear reactors.

• 

  Larsen & Toubro Limited

  Aug 2009 - Apr 2010

  Trainee

  Auto Step over For ESSC.Programming PLC to control the speed of the turn table during changing the track in Electro Slag Strip Cladding (ESSC).

• 

  Infosys

  Sept 2010 - Jul 2014

  Senior System Engineer

  Work as Network Engineer for Microsoft IT.Break-fix the network problems, monitor the network and handle maintenance activities of Cisco, Aruba, F5, Nortel, Nexus, Riverbed etc. products. Administration of Microsoft infrastructure and solving issues such as OSPF/BGP neighborship down, broadcast storm, latency, packet drops, high CPU Utilization, high temperature etc.Handling configuration of new Cisco Routers & Switches. Also replacements of modules, supervisors and controllers on Cisco devices. Handling switching loops, tracing them out and take appropriate action. Creating DHCP Firefighting scope on DHCP server. Working on Firewalls to check blocking of subnets, protocols or any specific port.Monitoring traffic, creating VIP on LTM/SLB and GTM/GSLB of F5 and A10 for checking URL reachability, VIP mapping, node monitoring for application management.Handling the Wireless issues like not getting IP address,AP/POE switch issues, Interference issues etc.Coordinating with Cisco, Aruba, F5 TAC for hardware issues on devices and Telecom vendors like Reliance, TATA, GC, AT&T etc. in case of WAN outage or for checking routing Loops and transmission related issues. Show less

• 

  Virtela Technology Services Incorporated

  Jul 2014 - Oct 2020

  • Senior Engineer

    Mar 2016 - Oct 2020

  • Network engineer

    Jul 2014 - Oct 2016
• 

  NTT Global Networks

  Oct 2020 - now

  • Assistant Manager

    Apr 2022 - now

  • Shift Lead

    Oct 2020 - Apr 2022