After having spent 10 years at a large enterprise software company as a software and solution architect, Matthew joined Advance7 in 2013 as a Performance & Stability Consultant. He now works with clients in multiple industries to troubleshoot intermittent application problems in distributed systems - things like slow response times, unknown errors, etc. He uses Wireshark on a daily basis to capture and analyse data and mainly works with large organisations, so tends to deal with capturing and post-processing large data sets. Matthew leads projects to build analytic tools for data captured with Wireshark, so has a really good understanding of the Pcap and PcapNg file formats. Matthew also holds Riverbed Application Performance Management and Network Performance Management certifications.