CAMBODIAN SINGMENG TELEMEDIA CO., LTD: currently, we are looking for a candidate in the position Database Administrator ( Khmer / English / Chinese ). PP.

• Install, patch, upgrade, configure, tune and maintain MySQL databases
• Collaborate with Developer for system development
• Build and Maintain Data warehouse
• Work with Business Intelligence Team, Billing Team for report tuning
• Troubleshoot critical performance bottlenecks for MySQL databases
• Review and assess the impact of database design changes prior to their implementation
• Collaborate with other IT teams and Vendors to resolve complex and multi-disciplinary issues
• Ensure that databases are monitored, maintained, backed up, and available as appropriate
• Manage database security with an adherence to security policy
• Review stress testing results and provide recommendations to development teams
• Automate management tasks, streamline processes, and perform standard administrative functions
• Mentor, assist, encourage, and serve as a backup to other team members
• Build, scale, and administer Mysql infrastructure with a focus on the performance, availability

• IT graduate
• 4 Years + experience as MYSQL, Oracle DBA
• Solid knowledge in Backup and Recovery, System High Availability, Clustering
• Understanding of MySQL’s underlying storage engines
• Knowledge of de-facto standards and best practices in MySQL, Oracle, Postgres, SQL Server
• Strong knowledge of ODBC/JDBC client/server communication
• Automation experience with ‘Shell/Python/Ruby/Perl’ and ‘SQL’ scripting
• Analytical skills necessary to perform troubleshooting of errors and performance issues
• Work experience with OLTP, OLAP, Staging, and Data warehouse configuration