About the role
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, high-availability environments.
What you'll do
* Administer, maintain and support Oracle databases (11g, 12c, 19c and above) in on-premises and/or cloud environments
* Monitor databases proactively, ensuring high availability, performance and stability
* Analyse performance and carry out SQL and PL/SQL tuning (AWR, ASH, ADDM, statistics, execution plans)
* Implement and manage backup and recovery strategies (RMAN), including regular restore tests and Disaster Recovery plans
* Administer and troubleshoot Oracle RAC environments
* Manage ASM (Automatic Storage Management)
* Configure and maintain Oracle Data Guard (physical/logical standby, switchover, failover)
* Plan and execute data migrations and version upgrades
* Support development teams in optimising SQL and PL/SQL code
* Apply security best practices, including user, role and privilege management
* Create and maintain technical documentation and operational procedures
* Support production environments, including handling critical incidents
What we're looking for
* 5+ years of proven experience as an Oracle DBA
* Strong knowledge of: * Oracle Performance & Tuning * RMAN (backups and restores) * Oracle RAC * ASM * Oracle Data Guard * SQL and PL/SQL * Data Migration
* Experience in mission-critical, high-availability environments
* Knowledge of Windows and Linux/Unix operating systems
* Experience with automation scripting (Shell, SQL*Plus, etc.)
* English level B2 or higher
What we offer
* 100% remote work
* Long-term project in a critical, high-impact sector
* Flexible contract model: employment contract, freelance or B2B, as you prefer.
📍 Location: Remote. Candidates must be based in Portugal.
What can you expect from us?
Mind-blowing workplace culture. You will be integrated in a professional, dynamic and collaborative team.
100% Remote opportunities
We want you to have the flexibility to work where you feel most comfortable and productive.
International Career
* You can expect professional growth and to be connect with the world.
* We are represented in Portugal, Belgium, Luxembourg, and Denmark.
* And with projects in many other countries: Netherlands, Luxembourg, Singapore and in the United States of America (and a lot more is coming…)
Extra Benefits & Perks
If you wish to work with us and you are outside European Union (good news…) we are a Tech Visa Company, We will help!
As a plus, we provide Health and Life Insurance.
Originally posted on Himalayas