.Sr Oracle Database AdministratorBehind every great on-line eCommerce site and technology service is an equally great database. These databases provide mission-critical data processing services, and it takes highly skilled DBAs to build and maintain these systems.We are looking to add a Database Engineer to our ORACLE Support database team. This global team interacts directly with key technical groups, collaborating to implement change and provide support for major database systems that deliver data to the critical, revenue generating applications that drive the TR business.About the role :Provide primary support for critical, complex production Oracle databasesGood written and oral communication in English is mandatoryTroubleshoot, investigate and drive resolution of incidentsAdministration of Oracle on Unix / Linux environmentsPerform Oracle Systems Database Administration across multiple Oracle database environments and ensure continuous 24x7 operation and availability in support of mission critical internal production applications.Strong operational familiarity with RAC on Oracle 11g / 12c and above.Operational Familiarity in Cloud technologies and RDS.Any Cloud migrations or Database Migrations to Cloud will be an added advantage.Knowledge on PostgreSQL or Cloud RDS will be good.Perform various project related database requests for customers. Tasks can include DDL generation, cloning, schema and / or table level data refreshes, performance tuning.Support database backup / recovery using storage technologies such as NAS and RMAN etc.Collaborate with application / development partners to address performance reported issues.Manage backup / recovery and provide Disaster Recovery planning.Contribute / write / maintain OS level scripts (i.E., UNIX shell) for system DB maintenance. Ensure the quality and consistency of data and database systems by following a defined set of procedures (change control, security procedures, user passwords, backups, etc).Contribute to the continued development and documentation of operational and application related database standards and proceduresPro-actively identify database issues and resolutions.Assume ownership of database related problems; work closely with internal technical teams to pursue problem resolution and root cause analysisCoordinate interaction with vendors, creating service requests and escalating as needed to ensure timely resolutionProvide problem management and resolution for repeat issuesMake recommendations and contribute to the design and development of long-term solutionsRespond to inquiries from business partners related to performance, application errors, storage capacity, etc.Participate in new system builds; create databases, schemas and deploy standard jobs and monitoring, and user permissions and login administration