Mongo Dba - Bengaluru/bangalore - Capgemini

• Defragmentation Schema Design working with Application Development team
• Query fine tuning Shell scripts for Monitoring like slow queries replication lag nodes fails disk usage etc
• Backup and restores Backups should be automated with shell scripts Ops Manager Database
• Health check Complete review of Database slow queries fragmentation index usage etc Index rebuild
• Upgrades Java version Mongo version etc Maintenance Data centre outages etc
• Architecture design as per the Application requirement Writing best practices documents for shading replication for Dev App teams Log rotation maintenance mongos mongod config etc
• Segregation of duties User Management designing User roles and responsibilities
• Disk usage CPU Memory check Alerting Database Hardening Check in DBVersity for what is DB Hardening Designing DR Disaster Recovery COB Continuity of Business plans as applicable Database Profiling Locks Memory
• Usage No of connections page fault etc Export and Import of Data to and From MongoDB Run time configuration of MongoDB Data Managements in MongoDB Capped Collections
• Expired data from TTL Monitoring of Various issues related with Database Monitoring at Server Database Collection Level and Various Monitoring Tools related to MongoDB Database software Installation and Configuration in accordance with Cilent defined standards Database Migrations and Updates Application of database patches Capacity management Hands on experience in Server Performance tuning and Recommendations High availability solutions and recommendations
• Hands on experience in Root cause analysis for business impacting issues

MONGO DBA

Oracle/SQL DBA