Reference : JHB
- KM-1Our client in the telecom sector is seeking a professional DBA Administrator on a contract duration of 6 to 12 months
Duties & Responsibilities
Putting Customers FirstDelivering ResultsManaging a Changing EnvironmentCommunicating for ImpactInstall Oracle server, client with respect to appropriate version, release and patch level.Install patches, Upgrade minor releases, and install and configure new features upon agreement with OpCo.Creation of Database (builds and manage database including Tablespace and system / infrastructure users).Recommendation on what patches to install.Upgrade databases according to the Component Catalogue if approved by the appropriate OpCo Application Teams and compliant with the OpCo's hosted applications.Responsible for recovery of the database using RMAN, BCV backups.Maintain Oracle Standards for set‑up of Production Oracle DBs.Maintain Oracle Standards for set‑up of Test / Acceptance Oracle DBs.Responsible for improvement and maintenance of the databases to include rollout and upgrades, and performing database failover tests.DB Performance Management – Pro‑active tuning of SQL and database.Ensure availability and performance of the databases.OEM or grid control.Predict future Oracle trends for linear tablespace (per instance) growth and space management.Perform data refresh from production systems wherever the infrastructure is available.Implement workarounds and solutions to solve incidents and problems, in close collaboration with and according to OpCo's needs.Database troubleshooting and root‑cause analysis of problems.Secure DB according to security policies.Auditing / intruder detection at the DBMS level.Problem management.Shell scripting.Experience
Total of 8 to 10 years experience.
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