Senior Oracle Database Administrator (DBA) LisboaWe are seeking a Senior Oracle Database Administrator (DBA) who can deliver expert database management, performance optimization, and seamless migration of Oracle databases to AWS solutions.
The ideal candidate will bring solid experience in Oracle database performance tuning via AWR, migration from EC2 to AWS RDS for Oracle, scripting, and designing backup/restore and partitioning strategies.
ResponsibilitiesOptimize database performance through analytical use of AWR reportsResolve database performance bottlenecksImplement established best practices for database tuningPlan and execute Oracle database migrations from EC2 to AWS RDS for OracleMaintain robust migration scripts to facilitate smooth transitionsEnsure data integrity and minimal downtime during migrationsDevelop and implement comprehensive backup and restore strategiesMaintain and monitor backup procedures for data safetyConduct regular backup tests and audits to ensure data restore capabilitiesAssess and recommend effective partitioning strategies for performance optimizationMonitor the effectiveness of implemented partitioning schemesProvide expert guidance on database partitioning practicesManage installations, configurations, and upgrades for Oracle databasesMonitor and maintain database health, performance, and securityCollaborate with development teams to support related project activities RequirementsSolid experience as an Oracle DBA with a deep understanding of Oracle database architecture and administrationHands-on expertise in utilizing AWR for performance tuning and optimizationDemonstrated ability managing Oracle database migrations from EC2 to AWS RDS for OracleProficiency in scripting languages such as Shell, PL/SQL, and Python for database management and automationStrong knowledge of backup and restore strategies and applicable toolsExperienced in employing database partitioning techniques and strategiesExceptional problem-solving skills with keen attention to detailFluent English communication skills at a B2+ level We OfferCompetitive compensation depending on experience and skillsVariety of projects within one companyBeing a part of a project following engineering excellence standardsIndividual career path and professional growth opportunitiesInternal events and communitiesFlexible work hours
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