Good experience with a programming language such as Java or Node.js is preferred
Good experience in MongoDB Security and Defragmentation
Able to detect performance problems using Mongo Profiler.
•You should have experience in working on CRUD Operations, Document based Data modeling, Design of Collections and Documents
•You must have experience with physical collection creation, access pattern tuning, sharding implementation, index creation and debugging query execution to obtain optimumperformance
•Having good knowledge of variousdatabase design patterns and physical architectures for different use cases
•Having knowledge on data replication and sharding in a distributed database, Schema and architecture design -working with application/development team
•Able to do Query fine tuning & index re-build
•Having experience with monitoring of various issues related with database, Monitoring at Server, Collection Level and various monitoring tools related to
•Hands on experience in root cause analysis for business impacting issues and agile.