Database Administrator (DBA) (Ref 26397)

Responsibilities

• Strong skills in Oracle/MS-SQL/MySQL database administration supporting large database environments.

• Proficient in Database installation, configuration on UNIX (Solaris & AIX) / Linux / Windows platforms.

• Experience in Database High Availability setup using Oracle RAC/Dataguard, SQL Server

• Failover Cluster/AlwaysOn Availability Groups, MySQL InnoDB Cluster/NDB Cluster.

• Good database performance tuning, troubleshooting skills and locating bottlenecks at both server and database level.

• Experience in database install, upgrade, plan and execute critical database migration using Oracle Goldengate/Shareplex.

• Familiar with database partitioning design, TDE encryption and implementing security standards to secure critical environments.

• Well versed with Database optimizer changes, database internals and troubleshoot production issues.

• Covering all administrative tasks, such as planning and building new database servers, ASM disk management, backup and restore, user account and data security management, capacity planning.

• Disaster Recovery implementations based on Oracle Dataguard. Work with infrastructure team on upgrades, patching and resolution of cross functional issues. 

• Participate in system audits, adhere to the internal security standards.

• Knowledge on Oracle JDBC, ODP.Net, UCP, TAF, FCF and MySQL Connectors.

• Provide deployment support for database objects in production and UAT environments.

• Provide 24x7 production database support and willing to work after office hours / weekends. 

• Experienced with standard database monitoring tools.

• Good communication and presentation skills and be able to interact with multiple teams at various levels.

Requirements

• Degree/ Computer Science / Computer Engineering in Information Technology, Information Systems, or Equivalent.

• Min 2 years of experience working as production database administration supporting Oracle,

• SQL Server and MySQL databases. Good skills in unix shell scripting and Oracle PL/SQL programming.

Desired skills: Oracle certification - OCP on Oracle 11g/12c/18c/19c preferred.

Licence no: 12C6060