Wajid Khan
Summary
Accomplished and detail-oriented SQL Server and Oracle Database Administrator with over 15 years of experience in database optimization, administration, and high-availability solutions. Skilled in Microsoft SQL Server, Oracle Database, and ETL tools, with a proven track record of streamlining operations, resolving complex issues, and improving efficiency. Adept at leading teams, aligning data initiatives with organizational goals, and driving innovation across diverse technology landscapes.
Overview
21
21
years of professional experience
1
1
Certification
Work History
Section Head – DBA Team
Qatar University
04.2013 - Current
- Led a team of DBAs in implementing, upgrading, and optimizing SQL Server, Oracle, and Data Warehouse environments.
- Designed and deployed a retail client data warehouse solution, reducing reporting time by 60%.
- Configured, maintained, and optimized SQL Server components (SSAS, SSIS, SSRS).
- Implemented high availability (AlwaysOn, clustering) and disaster recovery strategies with minimal downtime.
- Consolidated multiple applications with Oracle Apex under a single database host.
- Enhanced security with role-based access, encryption, and compliance-driven auditing.
- Delivered cloud POCs with Azure and Google Cloud, selecting cost-effective solutions.
- Upgraded Oracle EBS (12.1.3 → 12.2.4) and migrated DB to Exadata.
- Extensive experience managing mission-critical 24×7 environments.
- Coordinated internal/external audits and ISO certification renewals.
Senior DBA
Sultan Center
Kuwait
07.2011 - 04.2013
Technology Manager
Tejari LLC
Dubai
07.2009 - 06.2011
Senior IT Consultant
Fujitsu Consulting
India/USA
05.2005 - 06.2009
Software Engineer
Xansa India Ltd.
India
05.2004 - 05.2005
Education
Master in Computer Management - Computer Management
Bachelor of Science - Computer Science
Skills
- Databases: Microsoft SQL Server (2016–2019), Oracle (19c/18c/12c), MySQL, PostgreSQL, MariaDB, Snowflake
- High Availability & DR: AlwaysOn Availability Groups, Failover Clustering, Database Mirroring, Log Shipping, Oracle RAC, Data Guard
- ETL & Data Warehousing: SSIS, Informatica, ODS, Dimensional Modeling
- ERP & Middleware: Oracle E-Business Suite (EBS), Oracle Apex, WebLogic
- Performance & Security: Database tuning, Backup & Recovery, TDE, Audit Vault, Database Auditing
- Cloud Platforms: OCI, Azure, Google Cloud (POCs, Migration, Cost Optimization)
- Tools: OEM, MS-SCOM, RMAN, SSAS, SSRS
Certification
- OCI Architect Associate (2023)
- OCI Multicloud Architect Associate (2023)
- Oracle Certified Associate
- ITIL Foundation V3
- Prince2 Foundation
- Azure SQL Server Training
LEADERSHIP
- Provided technical leadership across multiple projects and teams, ensuring alignment of database initiatives with organizational strategies.
- Identified opportunities for innovation, efficiency, and process improvement within enterprise systems.
STRENGTHS
- Team Leadership & Mentoring
- Problem Solving & Decision Making
- Strong Communication & Collaboration
Timeline
Section Head – DBA Team
Qatar University
04.2013 - Current
Senior DBA
Sultan Center
07.2011 - 04.2013
Technology Manager
Tejari LLC
07.2009 - 06.2011
Senior IT Consultant
Fujitsu Consulting
05.2005 - 06.2009
Software Engineer
Xansa India Ltd.
05.2004 - 05.2005