Dave Northey joined Microsoft Ireland ten years ago and has worked in both Consultancy and technical Pre-Sales. He currently works within the Developer and Platform Group, where he focuses on the underlying infrastructure (Windows Server & Client, Active Directory, Management & Security products). He became one of the first one hundred Microsoft Certified Systems Engineers in the world whilst working for AT&T in the UK as a country support specialist within their networking team. Dave has a wealth of knowledge and experience to offer, as has been working in the IT industry for over a quarter of a century.