Chika Yoshimura is a Senior IP Engineer at NTT Communications (NTT Global IP Network (AS2914), a Tier1 Internet service provider. Before joining GIN, she worked for OCN (AS4713), operated by NTT Communications as a network architect and a server operator. She contributed to the backbone core network design of OCN.
She has been the chair of Japan Network Operators’ Group (JANOG) since September 2015. She has given technical presentations related to BGP and DNS at JANOG, NANOG, and APRICOT.