PostgreSQL Database Administrator – PostgreSQL, Clustering & Cloud Migration
Astra North Infoteck Inc. • Toronto, Ontario • Posted July 16, 2026
Position Overview
Job Description
Required Skills & Qualifications
PostgreSQL Administration
Performance & Troubleshooting
PostgreSQL Database Administrator – PostgreSQL, Clustering & Cloud Migration
Required Skills & Qualifications
PostgreSQL Administration
• Proven experience as a PostgreSQL Database Administrator in enterprise environments.
• Strong knowledge of PostgreSQL architecture, including:
• WAL
• MVCC
• Vacuum processes
• Hands-on experience with RepMgr clustering, failover handling, and node recovery.
• Working knowledge of:
• Logical replication
• Streaming replication
Performance & Troubleshooting
• Expertise in:
• Performance tuning
• Query optimization
• Database troubleshooting
• Strong problem-solving skills for complex database issues.
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