sara abuzeid, Business Intelligence and Data Warehouse Consultant

sara abuzeid

Business Intelligence and Data Warehouse Consultant

Devoteam Saudi

Location
Saudi Arabia - Riyadh
Education
Bachelor's degree, Information Technology
Experience
10 years, 7 Months

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Work Experience

Total years of experience :10 years, 7 Months

Business Intelligence and Data Warehouse Consultant at Devoteam Saudi
  • Saudi Arabia - Riyadh
  • My current job since October 2020

 Analyzing business requirements and processes
 Work with management and different business units to analyze business processes and
requirements
 Identify opportunities to improve processes and strategies
 Develop and manage BI solutions and dashboards
 Creating and maintaining documentation that includes the design, requirements and user
manuals for the organization

(Freelance) BI Consultant and Developer at Mantrac
  • Saudi Arabia - Riyadh
  • July 2019 to October 2020

 Analyzing business and gathering requirements remotely
 Developing ETL Jobs via Microsoft SSIS
 Developing fancy Dashboards in power BI
 Consult any issue regarding Business Intelligence firm

Business Intelligence Data Architect at Vodafone - Other Locations
  • Egypt - Cairo
  • December 2018 to May 2019

 Built the Data Architecture and data flows of DWH Layers
 Identify Business Needs in each different business areas
 Define data modelling and design methodologies for the organization
for which they work
 Set standards for document naming, lifecycle and retention architecture

Business Intelligence Technical Lead at Mantrac
  • Egypt - Cairo
  • July 2017 to December 2018

▪ Revamped two important Data marts for Parts and Service that reduced running time
for the packages from 17 hours to 6 hours
▪ Built tableau Dashboard that saved time and effort for business user that took 1 week to
prepare the report with just one click
▪ Built 4 big Dashboards in power BI
▪ Meet business users and gather requirements then cascade them, elaborate main
requests to one of my colleagues
▪ Prepare and help team to prepare the model design
▪ Report the status with alarms, explanations and solutions
▪ Interface between team and management
▪ Handle ad hoc inquiries
▪ Mentor people & Build and maintain team spirit
▪ Define main targets for team
▪ Analyze performance issues and develop strategy for any revamp plan
▪ First and second line of support in operational issues
▪ Find the root cause and try to fix it to keep operational environment stable
▪ Build new models that should be integrate to entire DataMart

Systems Analyst at Vodafone - Egypt
  • Egypt - Cairo
  • September 2013 to June 2017

▪ Designed for the first time ERD for the 3 biggest Data Marts in DWH that helps them for
documenting and saving Metadata also help in transforming to the new infrastructure of
DWH
▪ Manage between DWH internal teams and Demand teams
▪ Translating Business Requirements into logical and physical data models
▪ Full Documentation for production Models
▪ Study Impact analysis on database during any system migration or transformation
▪ Maintaining Metadata for Tables, jobs and reports and provide users with full impact
for any change

Education

Bachelor's degree, Information Technology
  • at Faculty of Computers and Information Cairo University
  • January 2011

 Graduation Project: Diagnosis System for diseases of poultry Grade: Excellent

Bachelor's degree, Information Technology
  • at Faculty of Computers and Information Cairo University
  • January 2011

 Graduation Project: Diagnosis System for diseases of poultry Grade: Excellent

Specialties & Skills

Tableau
Data Modeling
Data Warehouse Architecture
PowerDesigner
Project Management
DATABASE ADMINISTRATION
DATABASE DESIGN
DATA WAREHOUSING
BUSINESS OBJECTS
DATA MODELING
BUSINESS INTELLIGENCE
STRATEGIC

Training and Certifications

TCA-TIBCO Spotfire (Certificate)
Date Attended:
January 2021