Sandra leads Heavy Reading's research on customer experience management and customer analytics related to the network and services, customer care, billing and marketing. Sandra also looks more broadly at how service providers are reinventing digital operations with a "customer first" focus and adopting big data strategies. Sandra brings to these areas an excellent understanding of the competitive issues and market trends shaping the telecom and IT sectors. Sandra joined Heavy Reading from Rohde & Schwarz's ipoque, a network traffic and subscriber analytics vendor, where she worked in strategic product marketing. Prior to that, Sandra spent more than ten years as Research Director for the global business network and IT services practice at Current Analysis covering enterprise cloud and network services, and advising operators, IT service providers, vendors, and enterprises. She has also held editorial research positions at PC World and The Industry Standard in San Francisco. Sandra is based in Amsterdam.