Especialista en bases de datos Lisboa

Especialista en bases de datos
Lisboa
Lisboa, Lisboa, Portugal

Posição presencial em Luanda, Angola.

Requisitos

Mongo
DB (3 years of proven experience) - mandatory.

SQL administration and query optimization.

Oracle database management.

VMware for database virtualization.

IBM MQ integration.

Red Hat Linux and Microsoft platforms for database hosting.

Nível de inglês avançado

Preferred Knowledge:

Cross-database integrations and performance tuning.

Responsabilidades

Monitor, optimize, and maintain databases to ensure security, integrity, availability, and high performance (including tuning, load balancing, and upgrades).

Investigate and resolve complex database issues, troubleshoot queries, and implement recovery strategies to minimize downtime.

Design and manage database structures and integrations, ensuring scalability, reliability, and compliance with security policies.

Oversee DBMS installations, upgrades, and patching, while monitoring threats and applying security updates.

Collaborate with project teams by reviewing database design decisions, supporting application integration, and leading technical initiatives.

Provision and operate cloud database services, participate in
- call rotations, perform root cause analysis, and drive continuous improvement.