Senior Oracle DBA — Remote, HA & Performance Expert

Bridge351; Lisboa; Remoto; EUR 55.000 - 75.000; Tempo pieno

Vantaggi offerti da questo lavoro

100% remote work

Health and Life Insurance

Flexible contract model (employment, 


Long-term project

Descrizione del lavoro

Bridge351 is seeking an experienced Oracle DBA to join a healthcare project. You will manage Oracle DBs (11g+ to 19c), ensuring availability, performance, security and smooth upgrades in a 100% remote role.

Based in Portugal, you will work with on-prem and cloud environments, perform RMAN backups, RAC, Data Guard, ASM, and data migrations, while supporting dev teams and maintaining documentation.

Competenze

• Minimum 5+ years of hands-on Oracle DBA experience.
• Strong knowledge of RMAN, RAC, ASM, and Data Guard.
• Experience with data migrations and version upgrades.
• Proficient in SQL and PL/SQL.
• English level B2 or higher.
• Experience in mission-critical, high-availability environments.

Mansioni

• Administer and support Oracle databases in on-premises and cloud environments.
• Monitor performance to ensure high availability and stability.
• Analyze performance and tune SQL/PL/SQL (AWR/ASH/ADDM).
• Implement backup and recovery strategies with RMAN and test DR plans.
• Administer Oracle RAC, ASM, and Data Guard.
• Plan data migrations and version upgrades.
• Support development teams to optimize SQL/PL/SQL.
• Apply security best practices for users and privileges.
• Create and maintain technical documentation and runbooks.
• Support production environments and handle critical incidents.

Conoscenze

Oracle DBA experience

High availability environments

English B2+

Strumenti

RMAN

Oracle RAC

ASM

Data Guard

SQL/PLSQL

Data Migration

Descrizione del lavoro

Bridge351 is seeking an experienced Oracle DBA to join a healthcare project. You will manage Oracle DBs (11g+ to 19c), ensuring availability, performance, security and smooth upgrades in a 100% remote role.

Based in Portugal, you will work with on-prem and cloud environments, perform RMAN backups, RAC, Data Guard, ASM, and data migrations, while supporting dev teams and maintaining documentation.