PostgreSQL DBA

7 days ago

Singapore ALPHAWALL PTE. LTD. Full time

Roles & Responsibilities Job Description: The candidate must be able to build up a new HA DB environment, including a DB monitoring system, DB automation system, DB log system, DB backup system, and other DB systems. Daily PostgreSQL, MySQL database monitoring, operation and maintenance, optimization, troubleshooting; Database security hardening to ensure the integrity and security of the database and backup data availability; Arrange to participate in the implementation of various types of cutovers, including the switchover from one master to multiple slaves, the implementation of BI data push, cluster data synchronization, and data migration. Perform stress testing on production databases and optimize database performance; Set up a cluster and disaster recovery environment to achieve high availability of the database. Requirement: Candidate must possess at least Bachelor's Degree/Post-Graduate Diploma/Professional Degree in Computer Science/Information Technology or equivalent. At least 1 Year of working experience in PostgreSQL database for a junior position. At least 3 Year(s) of working experience in PostgreSQL database for a senior position. Required Skill(s): PostgreSQL, database monitoring, DB automation system, technical support, HA DB environment, production database testing Familiar with SQL statement, performance tuning, and troubleshooting application issues Strong Knowledge in DB security control Team player and able to work independently Provide technical support to other team members Preferably Senior Executive specialized in IT/Computer - Network/System/Database Admin or equivalent. Company Benefit: Attractive rewards for long-term service staff Friendly working environment (flexible working hours, quarterly events, staff birthday celebration and etc.) Medical insurance Tell employers what skills you have TroubleshootingPostgreSQLCyber SecurityHigh AvailabilityCloud StorageMySQLAmazon Web ServicesSQL statementsTuningSQLDatabase AdministrationData Migrationdisaster recovery strategiesPerformance TuningMSSQL ServerDisaster RecoveryDatabasesTechnical Support

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