Job Summary: We are looking for an experienced and hands-on Database Administrator (DBA) with 4–6 years of experience in managing and supporting production database environments. The ideal candidate should have robust practical experience in Oracle, MySQL, and MongoDB , with a solid understanding of database administration, performance tuning, backup and recovery, replication, high availability, security, and troubleshooting. The candidate will be responsible for ensuring the availability, performance, reliability, security, and integrity of business-critical databases across on-premises and cloud/hybrid environments. Key Responsibilities: Install, configure, upgrade, patch, and maintain Oracle, MySQL, and MongoDB database environments. Perform day-to-day administration and monitoring of production and non-production databases. Monitor database health, availability, capacity, and performance. Perform SQL/query optimization, indexing, and database performance tuning . Configure and manage database backup, recovery, and restore processes. Implement and maintain replication,



high availability, and disaster recovery solutions. Monitor replication status and troubleshoot replication-related issues. Manage database users, roles, privileges, authentication, and access controls. Ensure database security and follow organizational security and compliance standards. Troubleshoot database incidents, performance issues, connectivity problems, and failures. Conduct Root Cause Analysis (RCA) for recurring or critical database incidents. Perform database upgrades, migrations, patching, and maintenance activities. Monitor database storage, capacity, and resource utilization and plan capacity accordingly. Automate routine database administration and monitoring activities using scripting. Coordinate with Developers, DevOps, Infrastructure, and Application teams for database-related requirements. Support databases hosted in on-premises, cloud, and hybrid environments . Maintain databas

📌 Database Administrator (Gujarat)
🏢 Ishan Technologies
📍 Gujarat