Database Admin

Design And Implementation
• Implement the design in professional manner.
• Document the design with the detail of system parameters and requirement, diagram, protection mechanism, and other related material.
• Determine the upgrade path for over utilized databases and corresponding hardware.
• Ensure the database facilities operating and recovery within the agreed SLA.
• Find the resolution to rectify the risks.
• Define the configuration for the database implementation within the organization. This shall include proper sizing and the detail requirement on parameters, files location, etc.
• Determine and monitor the capacity and utilization of databases and corresponding hardware.
• Determine the best approach for system protection requirement such as load balancing, failover, remote site protection, etc.
• Determine the risks in database facilities.
• Verify the justification of the database requirement from vendors for their solution installing in the company.
Operation Support
• Determine/define the mechanism on detecting any issues happening in the facilities in the campus.
• Perform any database cleansing ensuring the health working environment.
• Rectify the issues immediately if happening.
• Determine/define the mechanism for the monitoring of the performance & exceptions of the database facilities.
Database Cleansing includes log
archiving and purging, file management, etc.
• Define/design the operation reports required to summaries the status of the database facilities for management. This shall include the utilization vs capacity, rate of availability, issues, etc.
• Determine the effectiveness of the restoration for the database by the backup data.
• Perform user administrative activities on database level but not included user administration on application level.
• Ensure ZERO data lost by proper backup mechanism.
Security Control
• Determine how to protect the database facilities.
• Implement the protection.
• Perform regular diagnostic for virus attack, intrusion, and spamming
Documentation & Version Control
• Document the detail design of the database facilities as well as its historical changes becoming part of the IT
Architecture Dossier.
• Maintain the configuration document for each facility keeping the latest configuration parameter, historical changes on parameters in each device, and the method of changing the parameter becoming part of the
• Prepare the documents keep the latest and historical information of the facilities becoming part of the inventory control of the department.
Configuration Control and Version Control within the department.
• Prepare the operation guide for each facility.

In-depth experience of databases running on Unix server, and parameter tuning and system configuration of Unix server for Oracle Database.
Microsoft SqlServer, and IBM DB2 administrative experience is an advantage.
Experience with backups, restores and recovery models
Solid experience in supporting High Availability database environment: various operating system, clustering, HA, event debugging and issue resolution.
Experience on database planning, sizing, tuning.
Expert knowledge with security model to manage risks through patching or innovative techniques
Strong knowledge of Oracle Database 11g or up
Minimum 2 years in Database Administrator role on Oracle Database.

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Cập nhật gần nhất lúc: 2022-07-02 12:32:04