Distributed Cloud | Oracle Database Administrator

Location: Lisboa, Lisboa, pt

Company Description

At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.

Job Description

• Manage and maintain Oracle 12c/19c databases, including ODA-X9, Oracle Standalone, ASM, and Data Guard, in critical production environments.
• Ensure database availability, performance, reliability, and operational stability.
• Perform daily monitoring, performance tuning, troubleshooting, and incident resolution.
• Administer database installations, patching, upgrades, backups, and recovery using RMAN and Commvault.
• Monitor Oracle environments through Oracle Enterprise Manager (OEM).
• Maintain high-availability and disaster-recovery solutions, including Oracle Data Guard.
• Ensure database security, access control, encryption, and GDPR compliance.
• Support migrations, deployments, upgrades, and other technical projects.
• Standardize and document operational procedures.
• Drive proactive monitoring, automation, and continuous improvement.

Qualifications

• Strong expertise in Oracle Database 12c/19c.
• Hands-on experience with RMAN, ASM, Data Guard, and ODA.
• Experience with Commvault backup and restore.
• Proficiency in Oracle Enterprise Manager (OEM).
• Strong Unix/OEL Linux administration and scripting skills.
• Proven experience in production and high-availability environments.
• Strong troubleshooting and performance-tuning capabilities.
• Knowledge of database security, compliance, and GDPR requirements.
• Experience with database migrations, upgrades, and deployments.
• Proactive approach to automation, monitoring, and service improvement.

Additional Information

The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.