

Database Versions and Editions: Versions - 6.x 5.x 4.4 (supported), Versions - 4.x 3.x (unsupported)
Advanced Features: Aggregation Pipeline, GridFS, Sharding, Document Field & Key Indexing, Unstructured Ad Hoc Queries, Schema-less Database, Document Key-Value Pairs, DB Profiler
High Availability and Recovery: Active-Active Architecture, Portioned DB with Sharding, Masterless or "Multi-Master" Design, Transaction Distribution, Cluster Control
Related Products: Aggregation Framework, Data Visualization, Mongo CLI, Schema Tool, MongoDB Shell, MongoDB Compass, MongoDB Ops Manager
Monitoring and Alerting Tools: Logic Monitor, MongoDB Ops Manager, MongoDB Storage Node Watchdog, DataStrike custom scripts, Client alerting system
Management: 24x7 Incident Management , User and Security Admin , CRUD Operations , Upgrades & Release Management, Sharding & Chunk Management , Backup/Restore , Disaster Recovery, ETL Solutions , Problem Management
Performance Tuning: Locking Performance, Connection Handling, Replication Sets , WildTiger Storage Engine, Document Indexing, Replication Lag
Infrastructure as a Service (IaaS): MongoDB on AWS, MongoDB on Azure, MongoDB on OCI, MongoDB in your Private Cloud
Managed Database as a Service (DBaaS): MongoDB Atlas (AWS), MongoDB Atlas (Azure), MongoDB DBaaS (Private Cloud)
Performance Tuning Recommendations
Shard and Replication Design
Data Migration RDBMS to NoSQL
Active-Active Deployment Recommendations
Community to Enterprise Upgrades

