Major Experience Fields :

    10 years practical experience with Postgresql database... and Postgres Pro  :

    1- Databases (cluster)

        3a- Install fully encrypted cluster of databases from customized package.

        3b- Create databases,tables,views,domains .

        3c- Assign permissions(Roles & Authorities) to users.

        3d- Replicate(backup) the master server cluster to a replica server...for Postgresql and PosftresPro. 

        3e- Optimize queries performance with indexes ,Partitioning of tables & Sharding of databases.

        3f- extensive knowledge of PL/PGSQL(Triggeres,Functions & Procedures) 

        3f- Logging and monitoring of database activities.

    2-  Create SSL certificates for the Server,Intermediate,Chain,Client .

    3- ERD & EER diagrams for database ..and converting the diagram into database Physical Data Model.

    4- Apply Postgresql  to Android applications & Web Applications