Mag. Wissem Khlifi
Bis 2020, Big Data Architect, Amazon Web Services EMEA SARL
Barcelona, Spanien
Werdegang
Berufserfahrung von Wissem Khlifi
1 Jahr und 3 Monate, Dez. 2018 - Feb. 2020
Big Data Architect
Amazon Web Services EMEA SARL
2 Jahre und 9 Monate, Apr. 2015 - Dez. 2017
Lead Big Data Architect
Schneider Electric
Lead Big Data architecture in AWS: Including AWS S3 setup and Server side encryption, AWS Elastic Map Reduce (Hive, Presto and Spark on EMR), Amazon Data Warehouse solution (Redshift and Redshift Spectrum), lambda functions and Kinesis. Develop POC for Big Data Processing and Analytics: Apache Flume, Apache Kafka, Spark Streaming, Spark MLlib, Spark SQL, Apache Hive Metastore. Lead DBA of NoSQL databases within the AWS: MongoDB, Dynamo DB.
2 Jahre und 7 Monate, Okt. 2012 - Apr. 2015
Senior Database Architect, Cloud Architect
schneider electric
- Infrastructure design, management and tuning of relational databases (Oracle, MYsql) and NOSQL Databases (MongoDB). - Database Capacity Planning, Database Architecture and Lead Database Performance Tuning. - Cloud Architecture: Cloud Amazon Web Services: Operations and Delivery.
1 Jahr und 5 Monate, Juni 2011 - Okt. 2012
Senior Database Architect
Motorola Solutions
Design, Installation, configuration and upgrade of Oracle server software for Telecommunication Companies in France (Orange France telecom, Talk Talk, Nokia and Bouygues telecom). Provide solutions and recommendations of System requirements (Storage, Network, kernel parameters), Application design, to optimize the cluster Oracle databases.
4 Jahre und 7 Monate, Juni 2006 - Dez. 2010
Database Team Leader
Aedgency
Playing a leading role of data analysis, data design data implementation and data availability for market analysis, optimization of on-line campaigns for SEM, Media buy, Advertising and Financial departments. Head of database department, managing more than 200 Oracle databases and 60 MySql databases. Manage a team of 13 employees (Oracle DBA, MYSQL DBA, Oracle programmers, Database consultants).
1 Jahr und 10 Monate, Jan. 2004 - Okt. 2005
Oracle DBA, Oracle and Java Programmer
Linedata Services
Provided database modeling support and logical database development. Developed applications architecture; performed structured query language SQL tuning; supported applications; and worked closely with developers and business analysts. Created and managed test, prior-production and production ORACLE databases for Crédit commercial de France, WAFABANK, BMCI LEASING, SOFAC CREDIT.
6 Monate, Feb. 2003 - Juli 2003
Working Student : Oracle DBA, Analyst developer Oracle / Java.
arbsoft
5 Monate, Juni 2001 - Okt. 2001
Working Student: Oracle DBA, Developer
Arb Soft
Ausbildung von Wissem Khlifi
1 Jahr und 8 Monate, Feb. 2014 - Sep. 2015
Big Data management and Analytics
Universidad Politécnica de Barcelona
HBase, Hadoop Ecosystem, Map Reduce, Spark, Storm, MongoDB, Graph Databases (Neo4j, Cypher), SparQL, CouchBase Decision Trees,PCA, Clustering, Machine Learning ; association rules, supervised linear models, Supervised non-linear models; neural networks, Support Vectors. Spark MLlib, R programming
2 Jahre und 1 Monat, Okt. 2005 - Okt. 2007
Software Engineering
Universidad Politécnica de Barcelona
4 Jahre und 11 Monate, Sep. 1998 - Juli 2003
Computer Engineering
Tunis El Manar University
Computer science engineer from Carthage University; Specialised in Networks, Distributed application and Databases.
Sprachen
Englisch
Fließend
Französisch
Fließend
Spanisch
Fließend
Arabisch
Fließend
Italienisch
Grundlagen
Deutsch
Grundlagen
Catalan
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