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• ORACLE 10g/11g/12c/19c certified Administrator having 13+ years of experience in Database design, administration, Production support, Installation, Configuration, Patches, Migration, Performance Tuning, Backup and Recovery, Cloning, Capacity Management, Database security and Monitoring, Database performance tuning and SQL Tuning. • Implemented High Availability solutions with Oracle Data Guard, Oracle Real Application Clusters (RAC) versions 10g/11g/12c/18c/19c as well as implementation of HA solutions for SQL Server, MySQL, PostgreSQL MongoDB. • Maintains database performance by calculating optimum values for database parameters; implementing new releases; completing maintenance requirements. enforcing organization standards. • Maintains quality of service by establishing and enforcing organization standards. • Responsible to perform query optimization, database design optimization in addition to providing assistance/reviews/feedbacks to stakeholders in writing complex queries, stored procedures/functions, views, DDL/DML script. • Troubleshoot complex database issues in accurate and timely manner ensuring compliance to SLAs / OLAs. Ensuring Data Security & Encryption, controlling authorization/authentication, and adherence to the security compliance standards i.e. ISO, Data Protection Act, GDPR, Internal InfoSec etc. • Maintain database operational, disaster recovery, backup procedures/processes to ensure continuous availability and speedy recovery. • Responsible to maintain a good, healthy & friendly team environment. • Publish documents i.e. user manuals, maintenance procedures, RCAs and definition for data dictionary etc. • Having experience in managing Oracle OCI, AWS-RDS/EC2, Microsoft Azure. • Oracle Autonomous Database Administration and OCI experience. • Postgresql Database Administration experience. • MongoDB Database Administration Replication, Sharding, Backup & Recovery etc.