Freelancer profile translated to English.
Back to original languageAbout Grégory
Hello, I am an infrastructure and Big Data Architect, I started providing IT services full time in 2005 as a DBA.
I initially specialized in Oracle Database and its high availability products RAC (real application cluster), Failsafe, Dataguard, ASM... I also work on other DBMSs such as MySQL, PostgreSQL or SQL Server but my level of expertise is lower.
I am particularly interested in new trends around Big Data and the Hadoop framework and Cassandra, MongoDB and Couchbase technologies at the NoSQL database level. I want to find missions around Big Data and noSQL.
English
Fluent
French
Native or bilingual
Can work on-site
Paris (up to 50km), Paris (up to 15km)
Experience
- Alturing (Groupe La Poste - Chronopost)Big Data ConsultantLOGISTICS AND SUPPLY CHAINAugust 2016 - Today (9 years and 9 months)Paris, FranceBig Data infrastructure audit of the Réactif Collisimo IS (SMACK type)Performance and configuration audit of components: Kafka Spark Zookeeper Cassandra ELK Play Rest ProxyWriting expert recommendations on the platformImproving supervision, architecture documents and operating proceduresDevelopment of automated deployment scripts via Ansible
- NBS SystemNoSQL ArchitectDIGITAL AND ITAugust 2016 - August 2016Paris, FranceWeb e-commerce infrastructure audit Winstore UncleJeansPerformance audit of the Production MongoDB databaseWriting an expert report on the platform with recommendationsOral presentation and presentation of conclusions with the client Winstore UncleJeans
- Société GénéraleInfrastructure and Big Data ArchitectNovember 2014 - April 2016 (1 year and 5 months)La Défense, FranceInfrastructure and Big data architect
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Education
- BAC + 3 : Licence professionnelle Informatique : « Systèmes Informatiques et Logiciels », option RéseauxJussieu Université, Paris VI
- BAC + 2 : BTS Informatique de Gestion, option « Administrateur de réseaux locaux d’entreprises »Lycée Le Rebours Paris XIII