Zaid Alzarir

• Designing and developing enterprise-level dashboards and interactive reports using Power BI and SSRS. • Building and maintaining data warehouse models using star and snowflake schema methodologies. • Developing and managing ETL pipelines using SSIS, integrating data from multiple governmental sources. • Creating and optimizing DAX measures, KPIs, and data models for high-quality analytics and reporting performance. • Performing advanced SQL queries and query optimization on SQL Server.

• Developed department-specific data warehouses and marts. • Built SSAS Tabular and Multidimensional models with MDX/DAX. • Created Power BI dashboards and SSRS reports. • Managed data flows and SQL Server Agent processes.

• Delivered Power BI, SSAS, SSIS, and SSRS solutions for NCB Bank (LAK Rewards). • Created paginated reports and optimized performance. • Built data warehouses and integrated dashboards for Khedmetcom.

• Managed infrastructure, backups, and 24/7 system support. • Administered ETS and GBS platforms.

• Delivered BI solutions with OBIEE, Power BI, and SSIS. • Installed and configured Oracle databases and ODI tools.

• Completed Oracle OCA, OCP, and DBA certifications. • Hands-on experience with PL/SQL, RMAN, and Oracle installations.