q
qasim969

Muhammad Qasim

@qasim969

Certified SQL Server DBA Developer TSQL Always On SSIS Azure Fabric

Pakistan
Engels, Urdu
Sommige informatie wordt in het Engels weergegeven.
Over mij
Microsoft Certified SQL Server DBA and Database Developer with 9+ years running high-load production databases. I fix slow queries, write complex T-SQL and stored procedures, set up and repair Always On availability groups, migrate databases to Azure SQL, and build ETL pipelines and data warehouses with SSIS and Microsoft Fabric. Certified: Azure Database Administrator, Fabric Data Engineer, Power BI Data Analyst. Every project comes with tested scripts, clear documentation and before/after results where it applies. Message me with your issue - I reply fast and give a free first review.... Lees meer

Skills

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qasim969
Muhammad Qasim
offline • 

Bekijk mijn diensten

Ontwerp en optimalisatie
I will sql server performance tuning, query optimization ,indexing by certified dba
VanafUS$ 15 / projectMeer informatie

Werkervaring

Confidential

Senior SQL Server DBA & Database Developer

Confidential • Fulltime

Aug 2017 - Present • 9 yrs 3 mos

SQL Server Database Administrator DBA & Database Developer Manage and optimize mission-critical SQL Server environments supporting high-volume transactional and analytical workloads. Improved database performance by 40–70% through query optimization, indexing strategies and execution plan tuning. Administer Always On availability groups for high availability and disaster recovery, ensuring uptime and data integrity. Lead database migrations and upgrades with minimal downtime, and provide production support, root-cause analysis and performance health checks for live systems. Develop complex T-SQL stored procedures, functions and reporting logic. Design secure, scalable data warehouses using star and snowflake schemas, and build SSIS ETL pipelines for automated data ingestion, validation, transformation and migration. Deliver SSRS reports and Power BI dashboards that give operations, finance and management teams accurate, timely insights. Key Achievements - Reduced critical query execution time from minutes to seconds in production systems - Stabilized crashing SQL Servers and eliminated recurring performance issues - Automated reporting processes, reducing manual effort by 60%+ - Delivered BI solutions used by operations, finance and management teams