Mark has over 30 years of experience in ICT across various sectors, with over 17 years experience working with Microsoft SQL Server. He currently works as a Senior SQL Solution Architect for Dimension Data, where he is responsible for ensuring high quality professional services and managed services for database clients. Mark has extensive expertise in areas like SQL architecture and design, high availability and disaster recovery, business intelligence, performance, security, and more. He has worked on many large and complex projects as a technical lead and consultant.