PostgreSQL Database Administrator

5 days ago


Singapore GOSSTECH PTE. LTD. Full time

GOSSTECH PTE. LTD. is seeking an experienced PostgreSQL Database Administrator to join our team.

Job Overview

We are looking for a skilled PostgreSQL DBA to design, implement and maintain high availability database environments. The ideal candidate will have a strong background in PostgreSQL and experience with database monitoring, automation, and security.

Responsibilities
  • Design and implement HA DB environments, including DB monitoring systems, DB automation systems, DB log systems, DB backup systems, and other DB systems.
  • Daily PostgreSQL database monitoring, operation, maintenance, optimization, troubleshooting;
  • Database security hardening to ensure the integrity and security of the database and backup data availability;
  • Participate in various types of cutovers, including switchover from one master to multiple slaves, BI data push, cluster data synchronization, and data migration.
  • Perform stress testing on production databases and optimize database performance;
  • Set up clusters and disaster recovery environments to achieve high availability of the database.

In addition to technical expertise, we are looking for someone who can work independently and as part of a team, communicate effectively, and provide excellent customer service.

Requirements
  • 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.
  • Strong skills in PostgreSQL, database monitoring, DB automation system, technical support, HA DB environment, production database testing.
  • Familiar with SQL statements, 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.
Benefits
  • Attractive rewards for long-term service staff.
  • Friendly working environment (flexible working hours, quarterly events, staff birthday celebration).
  • Medical insurance.

Estimated salary: SGD $8,000 - $12,000 per month.



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