Freelancer profile translated to English.

Description

Senior Consultant / Oracle Database Expert & Data Architect, I intervene on complex relational database issues with a strong specialization in Oracle.

With over 13 years of experience in critical large account environments (banking, retail, logistics, public sector), I support teams on performance, tuning, advanced troubleshooting, migration, upgrade, and data platform architecture topics.

I particularly intervene when issues become complex: AWR/Statspack analysis, process optimization, critical incidents, version upgrades, architecture modernization, or move-to-cloud support.

My positioning is focused on senior technical expertise and punctual high-value-added support, in addition to my primary role as a data architect.

Industry field of expertise

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Strasbourg (up to 20km)

REGION GRAND EST STRASBOURG
DATA ARCHITECT
PUBLIC SECTOR
January 2025 - Today (1 year and 7 months)
Strasbourg, France
• Design of data architectures at the IS level
• Definition of governance and integration standards
• Support for projects on technical choices
• Participation in urbanization, security, and interoperability topics
Data Architect Airflow Python Oracle Database PostgreSQL
ACCENTURE
SENIOR DATABASE SPECIALIST
January 2019 - January 2025 (6 years)
Paris, France
• Reduction of nighttime batch times through optimization of execution plans and indexing
• Analysis of latency issues related to I/O and virtualization (VMware)
• Implementation of Oracle resource management strategies (Resource Manager)
• Identification of disk contention and architecture recommendations
ARTE
ORACLE DBA
January 2017 - January 2019 (2 years)
Paris, France
• Administration and optimization of Oracle databases in production
• Implementation of RMAN backups and restore strategies
• Automation of operational tasks (Shell)
• Implementation of monitoring
• PL/SQL support and developer assistance
• Management of database migrations and copies