Hello Mouaad,
Big Data Projects are very vast as you would imagine...For ex:
- Data Governance & Mgmt (cataloging, classification, cataloging etc)
- Data Engineering
- Data Analytics (Data sciences, and Integration)
- Business Intelligence
please narrow down any work streams within it you are referring to so i can help guide you around this.
------------------------------
Arvind Rajagopalan
Verizon Communications
------------------------------