IT Systems Database Administrator

COSMOTE Global Solutions, a proud member of the OTE Group of Companies, is renowned as an ICT Systems Integrator that offers a comprehensive suite of ICT Solutions and Services.

As an IT Systems Database Administrator, you will be responsible for maintaining robust database environments to ensure the effective management of data across various platforms.

Key Responsibilities:

• Migration of Cellar store (the semantic repository of Publications Office) from AWS Cloud to another Cloud provider involving migration from Oracle to PostgreSQL.

• Migrate existing cloud-based Oracle databases (RDS) to PostgreSQL cloud-based databases (setting, data, procedures).

• Removal of Oracle Spatial.

• Ensure data integrity, security, and performance of cloud-based databases during and after the migration.

• Provide technical expertise and support for database-related issues.

• Devel...