ORACLE DBA DATABASE (REMOTE)

ORACLE DBA DATABASE (REMOTE PORTUGAL) Portuguese company hires for remote position Location: Portugal ️ Only candidates already based in Portugal will be considered Work Model: Remote within Portugal ️ Language Requirements: English B2+ Seniority: Senior (5+ years) Sector: Healthcare Rate Between €2900 - 3200 RV or Sole proprietorship (gross value) ️ Instructions: Please send your CV in English and make sure to include all skills and experience that match the requirements of the opportunity. This will significantly increase your chances of success. Join a healthcare project to manage and optimize critical Oracle database environments. You will help ensure availability, performance, security, and reliable recovery across production platforms. Your responsibilities Administer and support Oracle databases 11g, 12c, 19c or later, on-premises and/or in the cloud. Monitor database health and optimize SQL/PLSQL performance using AWR, ASH, ADDM, statistics, and execution plans. Manage RMAN backups, recovery strategies, restore testing, and disaster recovery procedures. Administer and troubleshoot Oracle RAC, ASM, and DataGuard, including switchover and failover. Plan and execute data migrations and database upgrades. Support developers with query optimization, manage database access, and maintain technical documentation. Troubleshoot critical production incidents. Main requirements 5+ years of proven Oracle DBA experience. Strong expertise in Performance & Tuning, RMAN, Oracle RAC, ASM, and DataGuard. Solid SQL, PL/SQL, and data migration skills. Experience supporting mission-critical, highly available environments. Knowledge of Windows and Linux/Unix. Experience with automation scripts using Shell, SQL*Plus, or similar tools. English B2 and availability to work remotely from Portugal. Ideal profile An experienced DBA who takes ownership of database reliability, investigates performance issues thoroughly, and plans changes with recovery and service continuity in mind. You communicate clearly and collaborate effectively with development and operations teams. Is this you? Have you administered Oracle databases in critical production environments? Can you describe a performance issue you resolved using Oracle diagnostic tools? What is your hands-on experience with RAC, ASM, DataGuard, and RMAN restore testing? Have you delivered database migrations or version upgrades? Are you based in Portugal, comfortable working in English, and aligned with the advertised rate? Resume keywords Oracle DBA, Oracle Database, Oracle 11g, Oracle 12c, Oracle 19c, Database Administration, Performance Tuning, SQL Tuning, PL/SQL, AWR, ASH, ADDM, Execution Plans, RMAN, Backup and Recovery, Restore Testing, Disaster Recovery, Oracle RAC, ASM, Oracle DataGuard, Switchover, Failover, High Availability, Data Migration, Database Upgrades, Database Security, Linux, Unix, Windows, Shell Scripting, SQL*Plus, Automation, Production Support, Incident Management, English B2 #00356629