Mongo DB Admin

Must Have Technical/Functional Skills Primary Skill:

Mongo DB Admin Secondary:

Sybase ,

MYSQL Experience:

10 + Years Roles & Responsibilities 5-10 Years of Database Administration experience in Multiple Database platforms (MongoDB, MySQL and Sybase). MongoDB AdministrationInstall, configure, and maintain MongoDB environments, including replica sets and sharded clusters. Monitor system performance and optimize queries, indexes, and schema design to improve throughput. Manage backup and restore processes using tools such as mongodump, snapshots, or enterprise backup solutions. Implement database security including TLS, auditing, and encryption (client-side Field Level Encryption and at-rest encryption). Troubleshoot operational issues including replication lag, failover events, and performance bottlenecks. MySQL AdministrationInstall, configure, and tune MySQL databases (InnoDB), ensuring optimal performance and stability. Manage replication environments (async/semi-sync), MySQL InnoDB Cluster. Perform backups and restores using mysqldump, mysqlpump, Percona XtraBackup, and point-in-time recovery. Optimize SQL queries, indexes, and schema design using EXPLAIN plans and monitoring tools. Implement strong security practices including user/role management, network hardening, and encryption.