Acerca de Ollear
Español
Bilingüe o nativo
Inglés
Competencia profesional completa
Experiencia
- Central European BankOracle DBABANCA & SEGUROSjulio de 2024 - agosto de 2025 (1 año y 1 mes)• Responsibilities: Administration, performance tuning, and troubleshooting of Oracle Databases and Autonomous Databases. Performed migration and consolidation projects between on-premise and OCI platforms.• Technologies: RMAN, ASM, OCI Portal, Oracle RAC, Data Guard, Oracle Database 19c–23ai, Oracle Exadata X9M, Oracle Linux 8.• Environments: On premise, OCI.
- AXADatabase ArchitectBANCA & SEGUROSjunio de 2023 - marzo de 2024 (9 meses)• Responsibilities: Design, validation, and assessment of database architectures in hybrid and multicloud environments. Oversaw integrations, upgrades, troubleshooting, patching, and performance optimization. Led migration and modernization initiatives between on-premise systems and public clouds.• Technologies: RMAN, ASM, Oracle Enterprise Manager 13c Cloud Control, Oracle RAC, Oracle Database 19c, Oracle Exadata X7–X8, Oracle Linux 7.• Environments: On premise, AWS, Azure, GCP.
- TCSOracle DBASECTOR MÉDICOabril de 2019 - junio de 2023 (4 años y 2 meses)• Responsibilities: Database administration, integrations, upgrades, troubleshooting, patching, and performance tuning.• Technologies: RMAN, ASM, SQL*Loader, Oracle Enterprise Manager 13c Cloud Control, Oracle RAC, Oracle Database 19c, Oracle APEX 19.2, Oracle Exadata X7–X8, Oracle Linux 7.• Environments: On premise, cloud migrations, AWS, Azure, GCP.
Recomendaciones
Sé el primero en recomendar a Ollear
Ayuda a este freelance a destacar compartiendo tu experiencia.
Estos perfiles de freelance también coinciden con tus criterios
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Formación
- Master DegreeCatholic University of Avila2020Big Data Architecture & Engineering (Industrial, Energy)
- Telecommunications EngineerOfficial College of Telecommunication Engineers COITT2011Specialization in Telematics
Certificados
- Oracle Autonomous Database Certified SpecialistOracle2020
- Oracle Cloud Infrastructure Certified Architect AssociateOracle2020