Oracle Database Administrator

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Job Title: Oracle Database Administrator

Location: Lisbon, Coimbra, Braga - Hybrid

We are seeking an experienced Oracle Database Administrator to join our growing team. The ideal candidate will have a strong background in Oracle database administration and a proven track record of managing complex databases in a fast-paced environment. As a Database Administrator, you will be responsible for ensuring the performance, integrity, and security of our company's databases.

Key Responsibilities:

- Install, configure, and maintain Oracle databases

- Monitor database performance and troubleshoot any issues that arise

- Implement and maintain database security measures

- Develop and implement backup and recovery strategies

- Create and maintain database documentation, including data standards, procedures, and definitions for the data dictionary

- Collaborate with development teams to optimize database performance and ensure data integrity

- Perform database upgrades and patches as needed

- Monitor and maintain database storage capacity and data growth

- Participate in on-call rotation for after-hours support as needed

Requirements & Skills:

- Proven experience as an Oracle DBA, for at least 3 years, with a strong understanding of database structures, theories, principles, and practices.

- Proficiency in Oracle database management.

- Experience with database performance tuning and optimization. 

- Knowledge of database security, backup, and recovery processes.

- Strong problem-solving skills and attention to detail.

- Excellent communication and teamwork skills.

- Experience with Oracle Golden Gate for data replication and integration.

- Knowledge of AWS and cloud-based database management.

- Familiarity with the telecom industry, particularly mobile networks.

- Fluent in English.

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