Data Analyst
Designed scalable ETL processes, automated data workflows, and provided analysis for business intelligence and operational reporting.
Key Achievements
Role Overview
My role at Etisalat Egypt marked my entry into the telecommunications industry and my first experience working with large-scale enterprise data systems. I was responsible for transforming raw telecom data into actionable business insights, designing ETL processes, and building automated reporting systems that served multiple business units across the organization.
Key Responsibilities
- ▸ Designed and implemented scalable ETL processes for data integration
- ▸ Automated manual reporting workflows reducing processing time by 70%
- ▸ Created comprehensive business intelligence dashboards
- ▸ Developed geospatial analytics for network coverage optimization
- ▸ Provided analytical support to 5 different business units
Learning & Growth
This role was instrumental in developing my expertise in enterprise data systems and telecommunications analytics. Working with complex telecom datasets taught me the importance of data quality, scalable processing architectures, and the business impact of reliable data systems. The experience of automating manual processes and seeing the immediate business value drove my passion for data engineering.
Foundation for Future Success
The ETL and automation expertise I developed at Etisalat Egypt became the foundation for my subsequent promotion to Senior Big Data Analytics Engineer at Etisalat UAE. The analytical thinking and process optimization skills gained here directly contributed to my ability to design and implement enterprise-scale big data platforms in my later roles.
Technology Stack
Database
Data Engineering
Integration
Visualization
Automation
Programming
Geospatial
Analytics
Architecture
Key Projects
Enterprise ETL Framework
Designed and implemented scalable ETL processes for integrating data from multiple telecom systems into a centralized data warehouse.
Technologies
Key Highlights
- ▸ Integrated 10+ disparate data sources
- ▸ Reduced data processing time by 60%
- ▸ Implemented data quality validation rules
- ▸ Built automated error handling and monitoring
Geospatial Analytics Dashboard
Created comprehensive geospatial dashboards for network coverage analysis and customer distribution mapping.
Technologies
Key Highlights
- ▸ Interactive network coverage maps
- ▸ Customer density visualization
- ▸ Tower optimization recommendations
- ▸ Regional performance analytics
Business Intelligence Automation
Automated manual reporting processes across multiple business units, providing real-time insights and operational metrics.
Technologies
Key Highlights
- ▸ Automated 100+ manual reports
- ▸ Real-time KPI monitoring
- ▸ Executive dashboard creation
- ▸ Self-service analytics enablement
Career Impact & Growth
Skills Development
- Mastered enterprise data integration patterns
- Developed automation and process optimization expertise
- Gained deep understanding of telecom business operations
- Built proficiency in business intelligence tools
Career Progression
This role served as a crucial stepping stone in my data career. The combination of technical skills in ETL processing, business acumen in telecommunications, and experience with enterprise data systems positioned me perfectly for the senior role at Etisalat UAE where I could apply these skills at a much larger scale.