Dba Teradata | Sql Performance

Avanta Works is seeking an experienced Database Administrator (Contractor) to monitor performance, perform backups, and optimize databases for speed and scalability. The role requires a Bachelor's degree in Computer Science, at least 3 years of DBA experience, strong SQL skills, and knowledge of disaster recovery and security best practices. This contractor...

FOX IT, a Portuguese consulting company, seeks a Senior SQL & Cloud DBA to administer SQL Server and PostgreSQL DBMS, model data, and optimize performance. You will manage backups, high availability, ETL, and real-time ingestion with Azure Event Hubs and Google Pub/Sub. The role involves data governance, security, and collaboration with development teams....

GRiT is seeking a Senior SQL Server DBA to administer, maintain and optimize SQL Server environments across production and development databases. The role focuses on availability, security, data integrity and high performance with strong T-SQL skills and experience in performance tuning. Ideal candidates have 5+ years in SQL Server administration, knowledge...

Capgemini Engineering in Lisbon is seeking a SQL Server Database Administrator (DBA) to join a team responsible for the operation, maintenance, and management of critical information systems, focusing on availability and performance in complex enterprise infrastructures. Key responsibilities include administering Microsoft SQL Server databases (System &...

FOX IT, a Portuguese consulting company, seeks a Senior SQL & Cloud DBA to administer SQL Server and PostgreSQL DBMS, model data, and optimize performance. You will manage backups, high availability, ETL, and real-time ingestion with Azure Event Hubs and Google Pub/Sub. The role involves data governance, security, and collaboration with development 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...

Hexa Consulting in Lisbon is seeking a mid-level SQL Server Database Administrator to support complex database platforms in the telecommunications sector. The role focuses on reliable operations, performance tuning, monitoring and continuous improvement of critical environments, with a mostly remote work arrangement based in Lisbon. You will manage SQL...

A PrimeIT procura em Lisboa um Administrador de Base de Dados com experiência sólida em Microsoft SQL Server. O candidato ideal tem 3 a 6 anos de experiência, capacidades de análise de performance e tuning, diagnóstico de problemas operacionais e disponibilidade para trabalhar em ambiente híbrido. Será responsável por suportar arquiteturas complexas...

Mozantech, a tech company, is seeking an MS SQL Server Database Administrator to join our teams in Lisbon. You will manage MS SQL Server in complex environments, optimize queries, and ensure data availability for financial, insurance, and other sectors. Ideal candidates bring 5+ years of SQL Server admin, strong T-SQL, and experience with Always On, backups,...