Experience

• 

  Hcl technologies - cisco odc

  Jan 2005 - Apr 2011

   SCM Facilitator of ARTG BU test scripts; ensure test run from repository scripts by conducting periodic audits. Created coverage-matrix to AS5XXX testbeds and evaluated scripts for redundancy. Assessed test scripts to setup new testbeds; Integrated, commissioned NEMO platform. Played QRep role and tracked PMP presentations. Validated dialup ability of NAS; such as PPP, TCP clear calls. Tested PRI, CAS signaling capability across platforms, DFCs. Ensured modem, ISDN call flows with possible security options. Tested routing ability of AS5XXX; such as EIGRP, OSPF and BGP. Ensured security framework AAA behavior with RADIUS, TACACS+ servers. Tested Voice protocols H323, SIP and MGCP. Validated Fax transmission in both normal and packet loss environment. Tested the integrated TCL API and VoiceXML facility. Analyzed, uplifted CFD and integrate with regression testbeds. Integrated testbeds with global auto scheduler. Established local repro for “customer issues and logged defects” and perform an analysis of network design. Proactively performed RCA of external, internal defects; which helped to control incoming RFDs. Show less

  • Lead Sustenance Engineer for Cisco IOS AAA component

    Jun 2008 - Apr 2011

  • Lead Engineer

    Jan 2005 - May 2008
• 

  Alten calsoft labs

  May 2011 - Mar 2014

  Technical lead

  Work as Technical Lead QA at Motorola Solutions.

• 

  Motorola solutions

  Apr 2014 - Dec 2015

  Technical lead qa development test engineer

  Products : RFS4000, RFS6000, RFS7000, NX9000, ADSP, AP650, AP622, AP6511, AP7131, AP6532 etc• Develop comprehensive test plan document from the functional specification.• Leading WiNG Express Manager (WEM) program, involve in planning, understanding the requirements and prepare team, setup to validate all the use cases.• Extend test effort and critical document review reduce the cost of quality for the project.• Build strategic test setup, which helps capturing the inter-dependant feature failures with minimal manual intervention.• Measure scale and performance ranges with help of MAPSIM simulator.• Host the WiNG Express Manager into cloud and validate the functional attributes.As a manual system test engineer work on varied wired, wireless feature sets. The below list captures some of them.• Network Services and HA : PBR, DHCP, PPPoE, NAT, 3G, VRRP, CRM• WLAN and Security : Smart-RF, WIPS, Hotspot, 802.1x, IPSec, ADSP Show less

• 

  Cisco

  Dec 2015 - Jun 2020

  Products : NCS4216, NCS4206, ASR907, ASR903, ASR920As a System Integration engineer one of the key responsibility is to build, maintain the master test topology, configure with all supported features with medium scale and should be capable to validate any feature along with system performance.Collaborate with technical marketing engineering, development team to understand the customer requirements and turn the use cases into testable items. Manually test, integrate the new features during the current release cycle and add them into automations for further validation.Build the customer profile test setup as close to the production topology to effectively contract the defect leaks.Constantly look for the externally found defects and analyse the condition, reason at which it’s found. Add the valid possible cases into internal test setup to bridging the gap.Lead the EPNM interlock activity, educate across the BU about it’s significance and enable them. Show less Products : ASR903, ASR920As a development test engineer get the functional specification from customer, prepare the test cases and get the same reviewed by all required stakeholders before start the cycle.Originally execute the test cases manually and update the feature stability report to release team. Concurrently automate the feature and integrate into regression test setup and track the script results.Provide guidance to team on building configuration and process.Help development team on building repro setup for any critical customer issue or internal issue, coordinate the work till closure. Show less

  • Software QA System Integration Test Engineer

    Apr 2017 - Jun 2020

  • Software QA Development Test Engineer

    Dec 2015 - Mar 2017
• 

  Freelance

  Jul 2020 - Sept 2021

  Network consultant
• 

  Cisco

  Oct 2021 - now

  Engineering technical lead