Oracle Database Administrator

4 weeks ago

Singapur, Singapore Unison Group Full time

Qualifications

  • Experience with Oracle Databases (EBS & Non EBS Databases)
  • Experience with Oracle Enterprise Manager
  • Experience with Oracle Application Server
  • Experience with Oracle e-Business Suite
  • Experience with Oracle Golden Gate / Label Security / Data Masking / Oracle encryption
  • Experience with Oracle SOA / WebLogic
  • Experience with other Oracle related products
  • PL/SQL and shell scripting
  • Microsoft SQL Server databases
  • MySQL databases
Job Roles & Responsibilities
  • Administer the databases and Oracle Applications in Production, Test, and Development.
  • Monitor, manage and maintain the database and ensure optimization of performance.
  • Responsible for the installation, migration or upgrade of databases based on Client's requirement.
  • Responsible for the hardening of Database in accordance with Client company policies, processes, and guidelines.
  • Coordinate with Client's data centre team and business application team to perform monthly maintenance activity.
  • Provide technical database administration support to the application developers and business super users.
  • Monitor database components through Oracle Enterprise Manager (OEM) and resolve issues identified.
  • Clone Oracle Databases and Non-Oracle Databases.
  • Apply patches to Databases and applications based on Client's requirement.
  • Troubleshoot problems related to applications and databases and provide support including tar logging.
  • System health check and data management — defragmentation, export/import, relocation of data files, and database refreshes.
  • Support the Client in backup and recovery of databases and applications.
  • Participate in and support Client in scheduled DR exercises.
  • Change passwords periodically for default database users used by Oracle applications per Client security policies.
  • Housekeeping of databases and applications in scope per Client policies.
  • Configure OEM alerts for databases.
  • Support client on program deployments and code migrations.
  • Provide necessary documentation as per Client requirements.
  • Liaise with Oracle Customer Success Services team to support Client projects and initiatives.
  • Prepare weekly and monthly reports.
  • Participate in Oracle Cloud migration and Oracle upgrade projects, providing support in database administration activities according to project schedule.
Seniority level
  • Entry level
Employment type
  • Full-time
Job function
  • Other
Industries
  • IT Services and IT Consulting
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