Database Administrator Oracle, hibrido

Database Administrator Oracle

Position : Database Administrator Oracle

Location : Madrid (Hybrid 2 3 days onsite per week)

Seniority Level : Senior DBA

Languages : English (B2 level required) Spanish (preferred)

Sector : IT / Database Administration Role Overview :

We are seeking a highly experienced Oracle Database Administrator (DBA) with strong expertise in data modeling, performance tuning, and Oracle Exadata environments. The ideal candidate will bring a minimum of 5 years of hands-on DBA experience, excellent analytical skills, and the ability to continuously improve system performance.

This role is ideal for professionals passionate about database optimization, large-scale systems, and ensuring high availability in mission-critical environments.

Key Responsibilities :

Administer, monitor, and optimize Oracle databases (including Exadata).

Design and maintain data models to support business needs and application scalability.

Develop and optimize queries, stored procedures, and functions using PL / SQL.

Work with PostgreSQL databases in hybrid environments.

Ensure database performance, availability, and security through proactive monitoring and tuning.

Collaborate with developers, architects, and operations teams to resolve complex database issues.

Support continuous improvement by identifying optimization opportunities and implementing best practices.

Required Skills Experience :

Minimum 5 years of professional experience as a Database Administrator.

Expertise in Oracle database administration.

Strong skills in PL / SQL development.

Experience with PostgreSQL databases.

Proficiency in data modeling and database design.

Strong analytical and problem-solving abilities.

English proficiency at B2 level or higher.

Desirable Skills (Nice to Have) :

Experience with Redis.

Knowledge of Shell Scripting for automation.

Familiarity with Java Persistence API (JPA).

Exposure to Apache Spark in data processing environments.

Education : Graduate degree in Computer Science, Information Technology, or a related field.

Oracle, PL / SQL, PostgreSQL, Data Modeling,Redis, Shell Scripting, JPA, Apache Spark