PostgreSQL DBA

Create the objects in the database, such as triggers, indexes, etc.

Monitor the performance of the database and ensure optimum performance.

Identify potential issues in the database to solve them early.

Maintain backups and perform disaster recovery in case a disaster destroys the database.

Monitor security and prevent any unauthorized access to the database

Schedule consistent maintenance on the server

Maintain database schema

Manage database availability

Give best practice guidance to the development team

Resolve any production data issues

Tablespace management

Role management

Develop automation technologies to accelerate the process of data loading.

Develop relational databases

Ensure data integrity

Manage user access and permissions by adding and removing users as required

Maintain the database using different utilities. This includes using like pg_ctl and psql.

Good to have AWS Cloud Platform Knowledge.

Must have Aurora PostgreSQL knowledge.

DMS knowledge

Migration from Oracle to AWS PostgreSQL database

S3 Bucket Knowledge.