Umesh S.

Umesh S. Email and Phone Number

Senior Technical Lead @ HCLTech
Noida, UP, IN
Umesh S.'s Location
Noida, Uttar Pradesh, India, India
Umesh S.'s Contact Details

Umesh S. personal email

About Umesh S.

A technology oriented professional with diversified experience more than 13+ years in DevOps and SIT Environment support for Dev,Preprod & Production environment.Have been serving clients of North America. CCNA certified (2010)ISTQB certified (2013)AWS Solution Architect(2021)●

Umesh S.'s Current Company Details
HCLTech

Hcltech

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Senior Technical Lead
Noida, UP, IN
Umesh S. Work Experience Details
  • Hcltech
    Senior Technical Lead
    Hcltech
    Noida, Up, In
  • Hcltech
    Senior Technical Lead
    Hcltech Nov 2021 - Present
    Noida
  • Cognizant
    Devops Technical Lead
    Cognizant Jul 2016 - Oct 2021
    Noida Area, India
    Actively involved in Integration Testing, Supporting multiples environments in stage of Dev,Pre-prod & Production using Virtual Machines i.e VM ware. Created healthcheck scripts of monitoring all environments using python and shell scripts. Created a CI/CD pipeline using GIT and Jenkins. Performing root cause analysis (RCA). Actively uses SPLUNK for log search, created multiple dashboards for same. Used MongoDB as a database and created queries to fetch data using python scripts. Validation of… Show more Actively involved in Integration Testing, Supporting multiples environments in stage of Dev,Pre-prod & Production using Virtual Machines i.e VM ware. Created healthcheck scripts of monitoring all environments using python and shell scripts. Created a CI/CD pipeline using GIT and Jenkins. Performing root cause analysis (RCA). Actively uses SPLUNK for log search, created multiple dashboards for same. Used MongoDB as a database and created queries to fetch data using python scripts. Validation of Load Simulator for Dev,Pre-prod and Prod Environments. Managing docker containers on VM's Show less
  • Itaas, Inc
    Sr Qa Engineer
    Itaas, Inc Sep 2010 - Jun 2016
    Worked on DVB, ATSC Standards, DBDS, Home Networking standards i.e MOCA, DLNAWorked on RF STB's, IP STB's, Hybrid STB's, Hydra STB's, Media Servers, Video-on-Demand with legacy infrastructure, RDK infrastructure and Cloud infrastructureHave good knowledge about complete backend process and architecture of VOD,Good knowledge of Software Testing Methodologies, Networking, Test Plan creation, Test Cases creationsUnderstanding on Head-end ArchitectureHDP(Hard Development… Show more Worked on DVB, ATSC Standards, DBDS, Home Networking standards i.e MOCA, DLNAWorked on RF STB's, IP STB's, Hybrid STB's, Hydra STB's, Media Servers, Video-on-Demand with legacy infrastructure, RDK infrastructure and Cloud infrastructureHave good knowledge about complete backend process and architecture of VOD,Good knowledge of Software Testing Methodologies, Networking, Test Plan creation, Test Cases creationsUnderstanding on Head-end ArchitectureHDP(Hard Development Program) :Integration testing and System Testing for Intel and Broadcom chipset based Media Server(XG-1)(XG-5) and Client(Xi-3) Boxes in with RDK stack and check performance and stability and troubleshooting of issues.Testing of RDK-V & RDK-B OS imagesPrepares Setup for Testing with Different Platforms Media Server(XG-1) and Client(Xi-3) Boxes Perform debugging in Linux based Media Server and client boxes .Testing application based on QT, Webkit ,Played video using G streamer and tested Media Server’s video capability,Testing of features like DHCP, NAT, Firewall, Port forwarding and Triggering, multi-casting, complete Web UI testing of Puma 7 gateway box etc.Understanding new features to be implemented.Performing Security Testing for detection of open ports and security threats on open ports on the Test Planning and test case writing for Unit Testing, Smoke Testing and System Integration TestingComplete System Level Testing. Unit testing of new features.Intel HAL API integration and validationValidation of integrated HAL APIs on Puma6 and Puma7 platforms.Setting up the test setup, flashing and Debugging of ATOM and ARM processor images on to the box.Dev testing of new features to be integrated for system testingTesting of Home Networking using Media Server(XG-1) and Client(Xi-3) Boxes over MoCA and Ethernet BridgeTesting Wireless, Lan & QOS API in emulator Show less
  • Aksh Optifibre Limited
    Network Engineer
    Aksh Optifibre Limited Aug 2008 - Aug 2010
    Jaipur Area, India
    *Worked with the Network Team of IPTV I-Control at BSNL NOC.*Managing Triple Play Services, Installation, Configuration & maintenance of IPTV & Broadband*Testing the Multicast and Unicast performance timely at EDGE *ROUTER, BNG and SWITCHES.*Multicast Packet capturing through Ethereal Software*Maintaining Optical Fiber Network , Monitoring from Network Management System (NMS)*Set top Box integration, Daily Report Generation, Videos Encoding, Monitoring and… Show more *Worked with the Network Team of IPTV I-Control at BSNL NOC.*Managing Triple Play Services, Installation, Configuration & maintenance of IPTV & Broadband*Testing the Multicast and Unicast performance timely at EDGE *ROUTER, BNG and SWITCHES.*Multicast Packet capturing through Ethereal Software*Maintaining Optical Fiber Network , Monitoring from Network Management System (NMS)*Set top Box integration, Daily Report Generation, Videos Encoding, Monitoring and maintenance.*Understanding of Networking model OSI and TCP/IP*Switching technologies and protocols like TELNET, IGMP, PPP, TCP, DHCP etc.*Idea about Cisco routers and switches.*Understanding of MPLS, VOIP and VPN technologies.*Worked on Leased Lines, Broadband multiplay, TCP/IP, LAN, WAN.*Resolution of various Broadband related customer end and media faults by Telnet from BNG and with consultation from NOC. Show less

Umesh S. Skills

Testing Python Shell Scripting Jenkins Istqb Certified Test Planning Agile Methodologies User Acceptance Testing Devops Splunk Set Top Box Rdk V Rdk B Docsis Ubuntu Tcp/ip Iptv Switches Ip Voip Networking Sql Linux Mpls Dvb Cisco Technologies Integration Operating Systems Solaris Routers Cisco Systems Products Ccna Qtp Telecommunications Ethernet Troubleshooting Broadband Bugzilla Voice Over Ip Internet Protocol Internet Protocol Suite Digital Tv Windows Ip Networking Rf Dvr Gpon

Umesh S. Education Details

Frequently Asked Questions about Umesh S.

What company does Umesh S. work for?

Umesh S. works for Hcltech

What is Umesh S.'s role at the current company?

Umesh S.'s current role is Senior Technical Lead.

What is Umesh S.'s email address?

Umesh S.'s email address is um****@****aas.com

What schools did Umesh S. attend?

Umesh S. attended University Of Rajasthan, Atomic Energy Central School.

What are some of Umesh S.'s interests?

Umesh S. has interest in Volleyball, Badminton, Cricket, Computer Games, Swimming.

What skills is Umesh S. known for?

Umesh S. has skills like Testing, Python, Shell Scripting, Jenkins, Istqb Certified, Test Planning, Agile Methodologies, User Acceptance Testing, Devops, Splunk, Set Top Box, Rdk V.

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