Senior Database Administrator

Chennai - India

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

Job description: Sr. DBA Database

Location : Chennai

Experience : 4yrs

Notice period : Immediate to 15 days

What will you be doing

A dministration of PostgreSQL databases
Should have good knowledge about MySQLMicrosoft SQL Server.
Intimate Knowledge of the Oracle RDBMS database administration and Golden Gate Replication best practices
In-Depth Knowledge and experience of RACRMANDataPumpOracle Data Guard/Golden Gate replication and physical standby for Disaster recovery.
Experiences to address database alerts/issues capacity constraints and performance related items.
Fully analyze performance issues in most critical and performance sensitive Oracle databases.
Identify tuning opportunities; implement improvements and advice developers on SQL tuning options.
Superior analytical and problem-solving skills
Database Monitoring
Database performance tuning
Database upgrade and migration
Automation in monitoring and maintenance
Regular Database Maintenance
Implementation of DDL and DML request
Purging Tracking and execution
Database patching
Closure of Database security vulnerabilities
Monitor and maintain the backups for database recoverability
Team management and grooming new skill
Suggest Improvement and recommendations for DB
Best practices implementation
Driving Root Cause Analysis for DB issues or issue impacting DB
Problem Management
Set-up failover cluster
Set-up streaming and logical replication
Understanding of basic Infrastructure implementation required to ensure optimal DB performance.
Experience in OS - redhat Linux Sun Solaris IBM AIXWindows

What you will bring along

Strong experience with design installation configuration testing migration and implementation as well as Administration experience of MS SQL Postgres Oracle MSSQL database Microsoft SQL Server.
Strong experience in configuring provisioning and performance tuning AWS RDS Aurora MySQL and Aurora PostgreSQL.
Develop data migration plans to migrate legacy on-premises databases to new environments (Knowledge of cloud data stores would be a plus)
Excellent understanding of Oracle SQL / PL/SQL skills and Performance tuning Deep knowledge of Oracle partitioning Indexing and Compression Experience developing complex business logic in the Oracle database using PL/SQL.
Proven experience with any Identity authentication and authorization systems
Installation and management of security certificates
Scripting skills to automate jobs and ability to write and revise bash/ksh/batch/WLST scripts
Strong hands-on experience with the Oracle RMAN Backup and Restore Point-in-time recovery Export and Import Data Pump utilities and partitioning Oracle databases
Leverage tools like OEM AWR ASH ADDM Expdp/Impdp SQL Tuning Advisor SQL Plan Baselines
Solid knowledge of database and application triggers stored procedures PL/SQL Linux/Windows environments and third-party tools such as Toad and OEM.
Good understanding and experience with various operating systems (Linux (preferably Red Hat) Windows etc.)
Good written verbal interpersonal and communication skills; easily translatable between technical and business audiences.
Bachelor s degree from an accredited college/university.
Demonstrated track record of effectively managing infrastructure teams
Aptitude and desire to learn new technologies.
Excellent understanding in OS - redhat Linux Sun Solaris IBM AIXWindows

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Job description: Sr. DBA Database Location : Chennai Experience : 4yrs Notice period : Immediate to 15 days What will you be doing A dministration of PostgreSQL databases Should have good knowledge about MySQLMicrosoft SQL Server. Intimate Knowledge of the Oracle RDBMS database administra...