Empregos de senior oracle dba performance tuning em Porto

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...

Devexperts, Porto, Portugal, seeks a skilled Database Administrator to manage Oracle and PostgreSQL environments, ensuring high availability and security. You design structures, optimize queries, implement backups, and work with developers and IT staff to maintain documentation and upgrades. The role requires hands-on experience with Oracle 19c, PostgreSQL...

Devexperts, Porto, Portugal, seeks a skilled Database Administrator to manage Oracle and PostgreSQL environments, ensuring high availability and security. You design structures, optimize queries, implement backups, and work with developers and IT staff to maintain documentation and upgrades. The role requires hands-on experience with Oracle 19c, PostgreSQL...

# DBA Oracle**Fyld**· Portugal · View on mapPOSTEDNov 3, 2026## About this jobATSCHECK.PRO### Is Your Resume ATS-Ready?Find resume issues and missing keywordswith AI-powered analysis.✓ Resume analysis ✓ ATS compatibility insightsCHECK YOUR RESUME NOW →Make your resume work harder for your career.Fyld is looking for a skilled Database Oracle (DBA)...

Devexperts LLC in Porto, Portugal, is seeking a qualified Senior Database Administrator responsible for administering on-premises and Cloud database infrastructures. The successful candidate will ensure high availability and performance while working collaboratively across teams. The ideal applicant will possess extensive experience in PostgreSQL...

Devexperts LLC in Porto, Portugal, is seeking a qualified Senior Database Administrator responsible for administering on-premises and Cloud database infrastructures. The successful candidate will ensure high availability and performance while working collaboratively across teams. The ideal applicant will possess extensive experience in PostgreSQL...

WE DEVELOP PEOPLE WHO DEVELOP TECHNOLOGY And we want to develop you! At Growin people always come first. Why? Because we believe happy, talented people are the ones who can change the world: one code line at a time. We have several projects waiting for you all over Portugal - both hybrid and full remote - where you can grow professionally and take your...

Especialista em administração de bases de dados Oracle e SQL Server com foco em disponibilidade, performance e segurança. Trabalho híbrido em Porto.

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Syone in Porto is seeking an Oracle Database Administrator with a DevOps mindset to ensure database stability, performance, security, and automation across Oracle environments. You will maintain production and non-production databases, analyze incidents, manage change requests, and develop automation to improve operations. The role requires 3+ years of...

We are looking for an experienced Oracle DBA to join a project in the healthcare sector. The focus is on Performance & Tuning, Backup & Recovery, Oracle RAC, ASM, Data Guard and data migration. You will be responsible for the administration, availability, performance, security and evolution of Oracle Database platforms in mission‑critical,...

Fyld is seeking a skilled Oracle Database Administrator (DBA) to join our Portugal team on a permanent basis. You will manage, optimize, and secure Oracle database environments to ensure high availability and robust performance, collaborating with cross-functional teams across projects. The role emphasizes proactive monitoring, backup and recovery...

Syone in Porto is seeking an Oracle Database Administrator with a DevOps mindset to ensure database stability, performance, security, and automation across Oracle environments. You will maintain production and non-production databases, analyze incidents, manage change requests, and develop automation to improve operations. The role requires 3+ years of...

Wipro in Porto seeks a Senior Developer for Oracle Retail Merchandising to design, develop, enhance, and support Oracle Retail merchandising solutions. The role emphasizes hands-on Oracle Retail Merchandising, PL/SQL, high-volume data, and batch workflows. You will work with QA, business teams, and other IT groups to ensure data quality and reliable...

Luza is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe...

Wipro in Porto seeks a Senior Developer for Oracle Retail Merchandising to design, develop, enhance, and support Oracle Retail merchandising solutions. The role emphasizes hands-on Oracle Retail Merchandising, PL/SQL, high-volume data, and batch workflows. You will work with QA, business teams, and other IT groups to ensure data quality and reliable...

Wipro Job Title: Senior Developer - Oracle Retail Merchandising City: Porto State/Province: Norte Posting Start Date: 10/28/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our...

Senior Developer - Oracle Retail Merchandising Job Description Job Title: Senior Developer - Oracle Retail Merchandising City: Porto State/Province: Norte Posting Start Date: 10/28/26 Wipro Limited (NYSE: WIT, BSE: , NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients' most...

We are looking for a highly skilled Senior SQL Server Database Developer, to join our international technology team. This role is focused on database development, data migration, ETL processes, and supporting scalable SaaS products in a complex and secure environment. You will work closely with developers, product managers, and technical teams to design,...

Senior Developer - Oracle Retail Merchandising Job Description Job Title: Senior Developer - Oracle Retail Merchandising City: Porto State/Province: Norte Posting Start Date: 10/28/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients' most...