- Seniority
- Senior
About the role
The Japan Research Institute (JRI) Limited is a subsidiary of Sumitomo Mitsui Banking Corporation (SMBC) Group. SMBC Group is a Tokyo-based bank holding company that is ranked among the largest 25 banks globally by assets under management. JRI provides comprehensive, highly value-added information services through the coordinated application of its 3 functions i.e. information systems, consulting and think-tank. As a system integrator, JRI offers services in IT strategy planning, implementation and outsourcing to a broad range of industries and activities. JRI Singapore currently supports the overall IT functions of Sumitomo Mitsui Banking Corporation (SMBC) in the Asia Pacific region.
Responsibilities
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Installation, Implementation, Evaluation, Configuration, Administration, Operations, Monitoring, and Management of Oracle Databases (12c / 19c) running on Linux environment.
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Provide technical solutions for database related issues.
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Monitor and optimize database performance, ensuring high levels of system availability and reliability.
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Data Management and Operational Support for both Oracle.
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Implement and manage high availability solutions including Oracle RAC and Data Guard.
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Troubleshooting real-time performance and tuning issues in Oracle Database.
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Manage and perform database backup restore.
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Upgrade of New Software Releases, Patches and System.
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All aspects of database tuning from software configuration, memory usage, data access, SQL and physical storage.
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Administer and maintain MS SQL (2016 and above) environments.
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Support Audits with relevant correct details.
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Participate in Disaster recovery exercises.
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Respond to calls such as incidents and requests in a timely manner.
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Maintain proper documentation according to the company policies and practices.
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Perform change and release management according to bank policies.
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Troubleshoot and resolve problem of database issues with emphasis on root cause analysis.
Requirements
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Bachelor’s degree in Information Technology with min. 7 years’ work experience in Oracle patching for Standalone and RAC environments.
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Experience in RAC and Grid Infrastructure (Clusterware, ASM, Disk Groups, etc.).
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Experience in Always ON and Windows clusters.
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Experience in migrating and upgrading of database.
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Experience in managing database security policies and procedure documents.
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Excellent communication, presentation and interpersonal skills.
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Able and willing to work after office hours and on weekends when needed.
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