ATSD provides IT Consulting, Office 365 consulting and managed service provider with 20 years experience in enterprise systems. Providing DR, Global Architecture for Microsoft Window Servers including Exchange 200x, Lync,TMG, ADFS. Managing communications systems for Blackberry, Security products Cisco Iron port, Trend Micro AV and Forefront. Provide ITIL practice methodology, GAP analysis, Governance, Project Management, Documentation and Service Delivery.