Kartik Raina

Experience

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  Tata Consultancy Services

  Apr 2021 - now

  • IT Analyst

    Aug 2024 - now

  • System Engineer

    Apr 2021 - Aug 2024
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  Grainger

  Jun 2021 - Nov 2023

  Oracle Database Administrator

  Worked as a Database administrator at TATA CONSULTANCY SERVICES (TCS) for the client W.W.Grainger Inc.My core responsibilities included:1) Installing Oracle Enterprise Manager agent on Oracle Servers andmonitoring the databases in OEM.2) Monitoring alert logs for rectification of errors in the Oracledatabases.3) Monitoring tickets on Service Now.4) Performing Backup of Oracle Databases on a regular basis.5) Creating and automating different reports for the customers andmanagement using Excel skills.6) Administering user access in the various Oracle Databases.7) Monitoring OS Level and DB level storage for the oracle processesto run smoothly.8) Generating AWR reports for performance review of Databases.9) Managing Blackouts on the OEM targets. Show less

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  GE HealthCare

  Nov 2023 - now

  On behalf of Tata Consutancy Services, working as a Consultant for On-Prem and Cloud database migrations in GE HEALTHCAREMy core responsibilities includes:Responsibility for migrating 1000+ databasesInitiating new ways to expedite BAU tasks.Implementing Automation in the database and cloud activities.Automating the GRID configuration for Oracle Systems.Hands-On with tools like RMAN, DATAPUMP, SQL*NET, SQL*PLUS, SQL*DEVELOPER ,Oracle 11g/12c/19c databases.Experience in AWS RDS and Azure VM migration for databases.Hands-On experience in Oracle RAC and ASM.Creating and maintaining Data Guard Environments for Oracle Databases.Connecting with different application teams to understand the migration requirements and implementation.Bash Scripting for database migrations. Show less

  • Cloud DBA

    Aug 2024 - now

  • Technical Consultant (DB Migration)

    Nov 2023 - now