ITDS Portugal

ITDS is a leader in outsourcing IT engineers and works with various web and mobile technologies for over 30 global clients. It has been recognized as one of the 1000 fastest-growing companies in Europe for three consecutive years, Great Place to Work, and the Forbes Diamond award in 2023. ITDS currently has more than 600 IT professionals working in Portugal, Poland, and the Netherlands.
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This job is closed
This position is no longer accepting applications. Closed on October 8, 2026.

Mid-Level Oracle Database Administrator – DevOps & Performance

On-site

location Porto

date October 5, 2026

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Ignite Data Excellence — Drive performance, scalability, and reliability with innovative Oracle DBA solutions!

Porto-based opportunity with hybrid work model.

As a Mid-Level Oracle Database Administrator, you will be working for our client, a leading organization in the database management sector. You will help ensure the stability, security, and performance of critical Oracle databases, empowering seamless business operations and supporting digital transformation initiatives. This role offers a unique chance to refine your skills in a dynamic environment committed to innovation and excellence.

Your main responsibilities:

  • Maintain and optimize Oracle 19c databases to ensure peak performance and high availability.
  • Debug, troubleshoot, and resolve database issues effectively, minimizing downtime.
  • Manage Oracle RAC and Single Instance configurations, supporting scalability and disaster recovery plans.
  • Utilize Oracle RMAN for backup and recovery procedures, guaranteeing data integrity.
  • Implement and manage Oracle Data Guard to ensure data protection and disaster recovery readiness.
  • Collaborate with cross-functional teams to automate tasks, improve infrastructure reliability, and support DevOps practices.

You’re ideal for this role if you have:

  • Minimum of 5 years of experience as an Oracle DBA.
  • Solid expertise in Oracle 19c with hands-on experience in performance tuning and troubleshooting.
  • Proven knowledge of Oracle RAC, RMAN, and Data Guard.
  • Experience working with ticketing systems and supporting production environments.
  • Good team player with excellent communication skills.

It is a strong plus if you have:

  • Experience with MS-SQL, MySQL, Postgres, and/or MongoDB.
  • Knowledge of scripting and automation tools.
  • Certifications in Oracle or related database technologies.

Language Required for the role:

  • Fluent in English (B2 minimum) and Portuguese.

Eligibility for the role:

  • Only candidates with an existing legal right to work in Europe will be considered for this role.

Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Apply here

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