Technology Engineer – MongoDB / PostgreSQL / DevOps-DatabaseExperience: 5+ Years
Location: Bangalore
Employment Type: Full-Time
Notice Period: Immediate to 30 Days
Work Environment: Agile / Production Database Support
Role OverviewWe are looking for a Technology Engineer with 5+ years of hands-on experience in database administration and engineering, with solid expertise in MongoDB and PostgreSQL.
The ideal candidate should have practical experience managing production database environments, along with exposure to high availability, backup & recovery, performance tuning, database migration, security, Linux administration, automation, and DevOps practices.
Key ResponsibilitiesMongoDB Administration• Administer and troubleshoot MongoDB production environments.
• Work with MongoDB architecture, Replica Sets and Sharding.
• Manage MongoDB backup, restore, patching, upgrades and maintenance.
• Hands-on experience with MongoDB Ops Manager.
• Monitor database health, performance, capacity and availability.
• Troubleshoot replication, failover and performance-related issues.





PostgreSQL Administration• Perform hands-on PostgreSQL database administration across production environments.
• Manage PostgreSQL architecture, HA, clustering and replication.
• Configure and monitor PostgreSQL environments.
• Manage backup, restore, WAL archiving and Point-in-Time Recovery (PITR).
• Perform database patching, upgrades and maintenance.
• Troubleshoot performance, availability and connectivity issues.
• Support database migration and data validation activities.

Performance & Monitoring• Perform database performance tuning and diagnostics.
• Analyze queries, execution plans, logs and database resource utilization.
• Monitor database health, storage, sessions, replication and capacity.
• Identify root causes and implement performance improvements.

Database Security• Manage database users, roles, permissions and authentication.
• Implement database logging, auditing and security contro

📌 #Technology Engineer | #Bangalore | (Noida)
🏢 AppZime Technologies
📍 Noida