Pavan Kumar Gulipelli

Experience

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  Tata consultancy services

  Nov 2020 - Dec 2022

  ◦ Enhanced CM Support-ESC/SCU: Demonstrated End-to-End ownership in development of software definednetwork(SDN) to ESC/SCU nodes & documented HLD in application anatomy as per requirements of Ericsson &introduced enhanced CM support of YANG fragments exposed by SDN and provided CRUDA support in SSH/TLSprotocols to ESC/SCU nodes.◦ Application Performance Upgrade: Improvised ENM-application performance by reducing SHM backup filesize ofrouter6K nodes from 20MB to 5KB, enhancing storage efficiency and system responsiveness.◦ EM Launch-IPv6 Nodes: Identified critical bug & resolved by extending the support of launch- ElementManager(EM) external application from ENM for IPv6 NE’s by tweaking design of existing IPv6 support.◦ Efficient Timeout Reduction: Cut Processing Time from 60min to 5 seconds,if cancelled during the restore-backupjob of NE’s that drastically improved system stability and updated progress state from ’failed’ to ’cancelled'.Developed new typical functionalities as per the requirements of Ericsson Clients for their products and enriched value to the Stakeholders. Show less ◦ Worked as a support engineer and tested complex functionalities.Resolved many critical issues which were occurred during testing and delivered the products with quality to Ericsson Client within the time frame. Support Engineer - Ericsson: Tested FCAPS features in Ericsson Network Management(ENM).◦ Features Troubleshooting & Resolution: Proficiently debugged & resolved issues in capabilities of network element& in application , utilizing VM’s in ENM deployments for patching and automation testing in Jenkins, ensuringhigh-quality delivery via CI/CD processes.◦ Agile Expertise: Gained competency in Agile software development methodology, conducted knowledge transfersessions. Presented sprint demos, showcasing product features, and received appreciations from Ericsson clients. Show less

  • System Engineer

    Dec 2021 - Dec 2022

  • Assistant System Engineer

    Nov 2020 - Nov 2021
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  Arizona State University

  Jan 2023 - now

  1)MATLAB Tutor Assistant for over 200+ students in School of Mathematical & Statistical Sciences Department for Undergraduate students of Mathematics Courses - Applied Linear Algebra, Modern Differential Equations.2)Responsibilities include maintaining the security of our computer lab, Matlab and othermath software tutoring during lab hours and help with other computer-related questions. CGPA : 4.22Pursuing Master's with Information Technology and Project Management as Major.

  • Teaching Assistant Tutor

    Aug 2023 - now

  • Student

    Jan 2023 - now