Business Intelligence Analyst
Vodafone Egypt
Total des années d'expérience :13 years, 5 Mois
Working as a Business Intelligence Analyst in Data Ware House Department at Vodafone Egypt Company.
My job role as below :-
• Implementing Jobs and ETL (Extract, Transform, and Load) Work by Extracting Data From Source Systems and transforming it by applying specific business logic and then loading it to be available for reporting.
• Supporting several Production Systems, applications, and reports.
• DWH Interface (Demand) by interacting directly with Business.
• Gathering Business Requirements.
• Designing New DB Models.
• Validating SR’s (Service Requests).
• Solving DWH DB issues (i.e. Duplications, missing data, mismatching between DWH and other source systems), variances issues between source systems and each other (i.e. Billing, Interconnect, switches.... ) and others (i.e. Mobinil, MiniCall, National & Roaming, and SMS Variances).
• Creating new DB Objects (Tables, Procedures, Functions, etc..) DBA Work.
• Controlling the Storage and Capacity for our DB Machines.
• Sending UAT samples to the business requesters (Reporting).
[2009-2010] • ITI 9-Months Diploma Information Technology Institute, System Development Dept. kindly refer to http://www.iti.gov.eg/
[2005-2009] • Bachelor of Computer Science and Information Systems • Faculty of Computer Science and Information Systems, Mansoura University. • Grade: Very Good • Graduation Project: Information System Security Using Iris Recognition (ISSIRec.) • Graduation Project Degree: Excellent.