Nagaraju Chakkera

Nagaraju Chakkera Email and Phone Number

Database Administrator @Capgemini @ Capgemini
france, aquitaine, france
Nagaraju Chakkera's Location
Hyderabad, Telangana, India, India
About Nagaraju Chakkera

Having 5.4 years of experience as a SQL server DBA In production environment and good experience in SQL server activities like installation, backup, recovery, security, performance tuning and high availability upgradation and migration

Nagaraju Chakkera's Current Company Details
Capgemini

Capgemini

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Database Administrator @Capgemini
france, aquitaine, france
Website:
capgemini.com
Employees:
232507
Nagaraju Chakkera Work Experience Details
  • Capgemini
    Database Administrator
    Capgemini Jan 2023 - Present
    Hyderabad, Telangana, India
    Installation & Configuration of SQL Server 2016, 2017 and 2019.● Migrating databases from SQL Server 2012 to SQL Server 2016 and SQL Server 2014 to SQL Server2019.● Fixing the Orphaned users● Good experience in configuring the Log Shipping and Mirroring in Production environment.● Good experience in configuring the AlwaysOn and SQL Clustering.● Refresh of Databases from Production to Test Environment on need basis.● Performing Health checks of the Production servers.● Creation backup jobs, maintenance plans, Alerts, and configuring DB mail.● Resolving the issues on Blocking and Deadlocks.● Good experience in applying the Service Packs and Cumulative Updates on Standalone servers andClusters.● Monitoring of Disk space where physical databases are stored.● Configured Replication with Snapshot Replication and Transactional Replication● Planning the backup strategies for system and user database and scheduling Full, Differential and logbackups as per the need.● Experience in DR activities such as recovering databases from suspect mode.● 24 X 7 Production support and during weekends On Call Support.● Good knowledge on Azure Cloud (Azure SQL, Azure Managed Instance and IAAS)● Good Experience on Azure Cloud Backups, Restores, and Security.● Good Experience on Azure Cloud Backups, configuration database backup retention policies.● Good knowledge on Azure Geo Replication process.
  • Tata Consultancy Services
    Database Administrator
    Tata Consultancy Services Jul 2022 - Jan 2023
    Hyderabad, Telangana, India
    Installation & Configuration of SQL Server 2016, 2017 and 2019.● Migrating databases from SQL Server 2012 to SQL Server 2016 and SQL Server 2014 to SQL Server2019.● Creating logins and providing access to the users.● Fixing the Orphaned users● Good experience in configuring the Log Shipping and Mirroring in Production environment.● Good experience in configuring the Always On and SQL Clustering.● Refresh of Databases from Production to Test Environment on need basis.● Performing Health checks of the Production servers.● Creation backup jobs, maintenance plans, Alerts, and configuring DB mail.● Resolving the issues on Blocking and Deadlocks.● Good experience in applying the Service Packs and Cumulative Updates on Standalone servers andClusters.● Monitoring of Disk space where physical databases are stored.● Configured Replication with Snapshot Replication and Transactional Replication● Planning the backup strategies for system and user database and scheduling Full, Differential and logbackups as per the need.● Experience in DR activities such as recovering databases from suspect mode
  • Medconverge Llc
    Database Administrator
    Medconverge Llc Dec 2021 - Jun 2022
    Hyderbad
     Installation & Configuration of SQL Server. Maintaining of over 100+ servers. Continuously monitoring and updating the Backup & Recovery strategy and also monitoring scheduledjobs of backup and restore procedure for database. Having experience on database backup and restorations. Implementation of Logins, creating Users, assigning responsibilities as a part of Security Policies forvarious categories of User Support. Identifying/resolving fragmentation resulting in improved performance.
  • Medconverge Llc
    Database Administrator
    Medconverge Llc Nov 2018 - Sep 2021
    Hyderabad, Telangana, India
    Supporting Different versions of SQL Server like 2008R2 and 2012,2014, 2017 ,2019. Configuring and maintaining Database Backups and other maintenance activities. Good experience in installing and configuring the SQL Server 2008R2 and 2012. Good experience in applying the service packs and in standalone in cluster servers. Daily checking and resolving the tickets depends on the priority levels. Responsible for performing Database Maintenance activities like rebuilding/reorganizing indexesupdate statistics, checking database integrity and clean up history on regular intervals. Daily monitoring the Database Space Management parameters, allocating the required space todatabases and suitably managing database growth. Enrolling users, controlling and monitoring User Access to the database, and maintaining systemsecurity. Doing Weekly Refresh of Database from Production to Test Environment. Executing scripts in prod environment. Configuring the Transaction replication in production environment. Good experience in performing the Log Shipping and Mirroring in Production environment. Experience in installing the cluster and performing the failover and failback activities. Good experience in migration activities. Deployment of SSIS packages in MSDB or File System. Providing the permission to SSRS reportsEnvironment:

Nagaraju Chakkera Education Details

Frequently Asked Questions about Nagaraju Chakkera

What company does Nagaraju Chakkera work for?

Nagaraju Chakkera works for Capgemini

What is Nagaraju Chakkera's role at the current company?

Nagaraju Chakkera's current role is Database Administrator @Capgemini.

What schools did Nagaraju Chakkera attend?

Nagaraju Chakkera attended Dhruva Institute Of Engineering & Technology, Kakatiya University, Warangal.

Who are Nagaraju Chakkera's colleagues?

Nagaraju Chakkera's colleagues are Dimple D, Christopher Scott, Shaik Mohamed Hussain, María Amparo Fernández Núñez, Shraddha Patil, Patrick R., Yash Shinde.

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