System Administrator

Hybrid - Makati 3-5 Yrs Exp Bachelor Part-time

Job Description

Duties and Responsibilities

• Database Management: Install, configure, upgrade, and maintain PostgreSQL database systems across development, staging, and production environments.
• Performance Tuning: Monitor database performance, identify bottlenecks, and optimize query execution plans, indexing strategies, and database parameters.
• High Availability & Disaster Recovery: Design, implement, and test Backup/Restore strategies, Point-in-Time Recovery (PITR), and High Availability (HA) architectures using streaming replication and tools like Patroni or repmgr.
• Security & Compliance: Manage database access, user roles, and permissions. Implement encryption at rest and in transit, and ensure compliance with relevant data security standards.
• Monitoring & Alerting: Set up and maintain database monitoring tools (e.g., ...