dba

Perfil Técnico !Experiência mínima de 4 anos em ambientes produtivos: o Administração e monitorização de Oracle 10G a 12C, Multitenant, RAC e SQL Server o Backup e Recovery de Oracle e SQL Server o Performance e tuning e troubleshooting de Oracle e SQL Server !Conhecimentos de PL/SQL, T-SQL !Valorizam-se conhecimentos de Linux e shell scripting Perfil...

DescriptionAs a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and services.You'll be at the forefront of new technology and modernization, working with some of the biggest clients in the world.Managing systems data for clients and providing day‐to‐day solutions and...

As a Database Administrator you will be responsible for the performance integrity and security of our companys databases You will work closely with the IT team to ensure that our databases are running smoothly and efficiently Your main duties will include designing implementing and maintaining database systems as well as troubleshooting any issues that may...

Bridge 351 in Lisbon is seeking a Senior Database Administrator – Oracle (ExaCC/Exadata) to optimize performance and cost efficiency.You will lead migrations, tune CPU usage, and ensure robust backup/recovery across Exadata and ZFS/ZDLRA environments.The role requires advanced Oracle DB skills, Kerberos auth, and cross-platform collaboration, with a hybrid...

Oracle Database Administrator role in Lisbon, focused on ensuring database stability, performance, and security in a hybrid work environment, involving collaboration with multiple teams.

Act Digital in Lisbon, Portugal is seeking an experienced SQL Server Database Administrator to support and optimize critical databases integrated with Microsoft Azure.You will manage production SQL Server environments, implement Always On availability groups, perform root cause analysis of incidents, and deploy releases via Azure DevOps and UrbanCode...

Act Digital in Lisbon, Portugal is seeking an experienced SQL Server Database Administrator to support and optimize critical databases integrated with Microsoft Azure.You will manage production SQL Server environments, implement Always On availability groups, perform root cause analysis of incidents, and deploy releases via Azure DevOps and UrbanCode...

LUZA Group, based near Oliveira de Azeméis, is seeking a senior DBA to lead a database assessment and remediation program across Microsoft SQL Server and Oracle environments, including Azure-hosted and on‐premises systems.You will define standards, improve reliability and performance, mentor teams, and produce runbooks and technical documentation while...

Wire IT is seeking a Senior DBA to manage Oracle and Microsoft SQL Server databases in a hybrid or remote setup based in Lisbon or Porto, Portugal.The role focuses on high availability, disaster recovery, and performance in highly critical production environments.The successful candidate will have extensive experience with Oracle RAC, Data Guard, Always On,...

Wire IT in Portugal is seeking an experienced Oracle Database Administrator for a no-term, full-time role.The position is remote within Portugal and offers opportunities to grow with a fast-moving, internationally expanding team.You will work with Oracle Database technologies (10g/11g/12c multitenant), SQL scripting, PL/SQL and BASH, focusing on high...

A Devoteam Lisboa está à procura de um Administrador de Base de Dados (DBA) para gerir e otimizar bases de dados SQL Server, implementar automação e impulsionar melhorias orientadas a dados numa configuração multinacional. Procuramos 4+ anos de experiência em DBA, forte especialização em SQL Server e uma mindset proativa centrada na automação e na...

Descrição do cargo Devoteam Lisboa is seeking a skilled Database Administrator to manage and optimize SQL Server databases, implement automation, and drive data-driven improvements across the organization. You will work on OLTP/OLAP environments, develop scripts, and contribute to scalable data platforms in a dynamic, multinational setting. The role...

Connect Digital in Lisbon is seeking a Senior Oracle Database Administrator to join our team on a hybrid basis. You will manage mission-critical Oracle databases, optimize performance, and collaborate with development and infrastructure teams.The role requires 5–10 years of hands-on Oracle experience, expertise in RAC, Data Guard, RMAN, and SQL/PLSQL...

HumanIT Digital Consulting in Portugal seeks an experienced SQL Server DBA to manage SQL Server environments across VMware on‑premises and Azure. You will install, patch, monitor, back up, and tune performance while ensuring high availability and DR. You will automate tasks with PowerShell/dbatools, work with Azure DevOps, and contribute to CI/CD...

HumanIT Digital Consulting in Portugal seeks an experienced SQL Server DBA to manage SQL Server environments across VMware on‑premises and Azure. You will install, patch, monitor, back up, and tune performance while ensuring high availability and DR. You will automate tasks with PowerShell/dbatools, work with Azure DevOps, and contribute to CI/CD...

A Dellent é uma empresa de consultoria especializada em Sistemas de Informação e Telecomunicações. Procuramos um Administrador de Bases de Dados para projeto em Lisboa (híbrido). A função exige experiência de pelo menos 3 anos como DBA, com gestão de SQL Server e competências de performance tuning, Windows e Linux. Oferecemos um plano de...

Wire IT, based in Portugal, is seeking a Senior DBA — Oracle & Microsoft SQL Server for hybrid work in Lisbon or Porto. You will manage robust database environments, ensure high availability, and support critical production systems. Ideal candidates have 5+ years as a DBA, deep Oracle and SQL Server knowledge, and experience with RAC/Data Guard. We offer...

- Prestar suporte técnico especializado na administração de bases de dados Oracle, MySQL e Exadata; - Analisar e resolver incidentes, problemas e pedidos relacionados com bases de dados; - Monitorizar o desempenho das bases de dados, garantindo a sua estabilidade, disponibilidade e otimização; - Participar na implementação e no suporte de projetos que...

Estamos à procura de um(a) Database Administrator (DBA) com experiência em Teradata para integrar a equipa de Data Technology, responsável pela administração, monitorização e otimização da plataforma de dados corporativa que suporta as diversas empresas do grupo. Procuramos um profissional com forte capacidade analítica, orientação para a...

- Strategy (Outsourcing, Team as a Service, Tech Academies); - Nearshore. - Data Warehouse (DWH). - SAP BusinessObjects. - Qlik Sense. Com mais de 9 anos de existência a nível nacional, contamos com mais de 200 colaboradores com o nosso ADN e posicionamo-nos no mercado com 3 ofertas de serviço: - Strategy (Outsourcing, Team as a Service, Tech...