Sql Database Administrator em Lisboa, Portugal

• Híbrido
• Contrato

4200

... Your mission: high availability, performance, security/compliance and cost efficiency—especially during peak events. What you’ll be doing: Operate managed databases (cloud): - AWS RDS/Aurora (MySQL/PostgreSQL), Google Cloud SQL, DynamoDB, MongoDB ,DB2 , Oracle. - Indexing, query plan analysis, schema design for OLTP, connection ...

• Remoto

... andoperatehighly availabledatabase clusters based on MariaDB. - Develop andmaintainbackup, recovery, replication, and high-availability strategies. - Analyze andoptimizeSQL queries, database performance, and system scalability. - Automate database and infrastructure operations using tools such as Ansible or Terraform. - Support development ...

... between self‑managed and managed services with validation and rollback paths. What we want from you: - Hands‑on production experience with managed relational databases in AWS or GCP (RDS/Aurora or Cloud SQL) using MySQL or PostgreSQL. - Experience administering at least one self‑managed enterprise RDBMS in Linux/Unix environments ...

• Híbrido
• Presencial

DataSmart in Portugal is seeking an experienced SQL Server Database Administrator to install, configure, and maintain SQL Server environments across on-premises and Microsoft Azure. You will manage lifecycle, upgrades, migrations, and ensure high availability, security, and performance of databases. The role requires 5+ ...

Crossjoin, a leading IT company in Portugal, is seeking a Junior Database Administrator to join their Academy for exceptional training. The successful candidate will be responsible for managing open-source databases, ensuring high availability, and automating tasks, supported by a structured development plan. Benefits include ...

... policies, and disaster recovery configurations. Work Arrangement Work: 4 times per week in the office in Porto. Qualifications - Over 5 years of experience as a Database Administrator with a deep focus on AWS database services in a production setting. - Expert‑level, hands‑on Amazon Redshift administration skills including cluster ...

• Híbrido
• Presencial

... Administration, Maintenance, and Recovery - Storage Protect for Virtual Environments (VE) - VMware Backup Solutions - Backup Protocols: - S3 - NDMP - RMAN - TDP - DB2 SQL Scripting - Shell Scripting - Python - SQL Nice to Have - Dell Storage Technologies - IBM Storage Technologies - Hitachi Storage Solutions - IBM Power Systems ...

• Remoto
• Híbrido
• Presencial

Administrador de Sistemas com 3+ anos de experiência para gerir infraestrutura, backups e segurança em regime presencial, remoto ou híbrido. Consultoria tecnológica portuguesa.

... restantes equipas do grupo. - Colaborar na melhoria contínua da infraestrutura e arquitetura de dados. Requisitos obrigatórios: - Experiência comprovada como Database Administrator (DBA). - Experiência na administração de bases de dados Teradata. - Conhecimentos sólidos de SQL. - Experiência em Database Performance Tuning ...

• Híbrido

Seleciona a frequência (em dias) para receber alertas. Localização: PT Experiência requerida: Modalidade do cargo: Somos uma empresa líder global em tecnologia e consultoria digital que conecta pessoas, tecnologia e negócios para criar crescimento, transformação e impacto positivo e sustentável.

... organizational and time management skills - Effective communication skills Responsabilities - Install, configure, upgrade, maintain and Administrate open-source databases (PostgreSQL, MySQL/MariaDB, ElasticSearch, MongoDB, etc.). - Ensure high availability, backups, replication, and disaster recovery. - Monitor performance, ...

2 days ago Be among the first 25 applicants We are recruiting a Securities Database Officer to join a Global Banking Operations team in an international investment banking environment. This role is focused on the management, quality and consistency of financial instruments data , supporting downstream systems and operational ...

€1,200 a €2,000 por mês

... porque é que somos muito mais do que uma empresa tecnológica. Estamos à procura de um(a) DBA com: - +4 anos de experiência profissional como DBA com foco em PL/SQL Oracle - Experiência com administração de base de dados - ING: B2 Localização: Lisboa Tipo de Projecto: Nacional Nível de Experiência: Mid (3 a 6 anos) Pacote ...

• Híbrido
• Presencial

Administrador de Sistemas / IT Operations Engineer Procuramos um profissional para integrar uma equipa de Tecnologia, Infraestrutura e Produção , com responsabilidade pela operação contínua, segura e eficiente de sistemas, plataformas tecnológicas e infraestruturas de IT.

• Remoto

A ANKIX está a reforçar a sua equipa e procura um Administrador de Sistemas Open Source sénior , capaz de assumir a administração e acompanhamento de plataformas críticas, garantindo a sua estabilidade, performance, segurança e evolução.

18808

Claranet limited is seeking an experienced Database Administrator to join our talent team in Porto, Portugal. The role involves administering and optimizing database environments and supporting data-related initiatives. The ideal candidate will have at least 5 years of experience with major database technologies and the ...

... nacionais e internacionais em IT e Telecomunicações, e queremos fazer parte da tua história. O que precisas para seres um SMART – Analista/ Programador Sénior PL/SQL? Competências Técnicas: Experiência em Oracle / PL SQL e Shell Unix – mínimo de 8 anos. É fator preferencial conhecimentos em Datastage e/ou SAS Guide e/ou SAS ...

• Híbrido
• Contrato

€15k EUR - €24500 EUR

... years of experience in Banking, Financial Operations or a similar operational environment. - Advanced/Expert Microsoft Excel skills. - Basic knowledge of IBM database management or similar database tools. - Fluent/Expert English , both written and spoken. - Strong attention to detail and rigor , particularly when handling ...

• Híbrido
• Contrato

€15k EUR - €24500 EUR

... years of experience in Banking, Financial Operations or a similar operational environment. - Advanced/Expert Microsoft Excel skills. - Basic knowledge of IBM database management or similar database tools. - Fluent/Expert English, both written and spoken. - Strong attention to detail and rigor, particularly when handling sensitive ...

• Remoto
• Híbrido

... Oracle SQL and PL/SQL database development. - Strong understanding of data warehousing concepts and data modelling methodologies. - Solid knowledge of advanced SQL techniques, including complex queries, performance optimisation, and data transformation. - Experience troubleshooting and tuning database performance in large-scale ...