I will do expert database development and administration

Canada

I speak Arabic, English

Senior DBA Exadata Administrator Multicloud Architect

I am a result-driven Senior Database Engineer and Cloud Architect with over 13 years of experience designing, automating, and optimizing high-availability enterprise data environments. I specialize in...
About this Gig

As a Senior Database Administrator and Data Engineer with over 13 years of enterprise experience, I specialize in end-to-end database development, architecture, and administration for mission-critical Oracle, Exadata, and PostgreSQL environments. Having supported large-scale infrastructures in the banking and big data sectors, I provide tailored solutions for advanced performance tuning, complex cloud migrations to OCI and Exadata@Azure, and fault-tolerant high-availability setups using Oracle RAC and Data Guard. My comprehensive services also include routine patching, disaster recovery planning, deep query optimization, and re-engineering data warehouse batch loads to drastically reduce processing times. Whether you need an efficient release pipeline built from scratch, seamless ETL integrations, or robust daily maintenance for your existing enterprise systems, I am committed to delivering secure, scalable, and optimized data infrastructure with zero downtime. Please message me before placing an order so we can discuss your specific technical requirements and ensure your database operations run flawlessly.

Expertise:

Administrator

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Database design

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Migration

Database type:

Non-relational database

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Relational database