DBA expert(Data Engineering)

HUB: Spain or Poland (we don’t mind)

Category: Expert

Core Role : Data Engineering

Job Description:

Data Modeling & Design:

• Develop and implement logical and physical database models that align with business needs.

• Collaborate with development teams to design efficient and scalable database structures

• Ensure data integrity, normalization, and compliance with industry standards.

Database Optimization:

• Monitor and fine-tune database performance, including indexing, partitioning, and query optimization.

• Analyze execution plans and recommend performance improvements.

• Implement best practices for database security, backup, and recovery strategies.

Data Migration & Integration:

• Plan and execute complex data migrations, ensuring minimal downtime and data consistency.

• Develop and maintain ETL processes for data extraction, transformation, and loading.

• Work closely with application and infrastructure teams to ensure seamless data movement between environments.

Administration & Maintenance:

• Manage Oracle database instances, including installation, configuration, patching, and upgrades.

• Ensure database security, high availability, and disaster recovery planning.

• Troubleshoot and resolve database issues in production and non-production environments.

Required Skills & Qualifications:

• 10+ years of experience as an Oracle DBA with expertise in data modeling, performance tuning, and data migration.

• Proficiency in Oracle 12c, 19c, and later versions.

• Strong experience with SQL, PL/SQL, and query optimization.