Infrastructure

Selection of a suitable database platform and configuration according to the assignment
Draft backup strategies
A high availability solution (HA a DR)
Testing new features
Create database background architecture

Maintanance & DBA

Backup strategy , implementation
Instalation and configuration of environment
Maintanance of environment

Optimalization

Analyze of prefotrmance
Monitoring & Tunning
Optimalisation sql processes

Development

DB Support for developers
creation of API

DEVops

Automatisation via Ansible .
Deployment

Support

DBA support 7x24, 12x5
Develop support

Supported platform ....

Couch DB
from version 3.4
http://docs.couchdb.org
Cassandra DBfrom version  4.1
https://cassandra.apache.org
Mongo DB

http://www.mongodb.com