Carpinteria-based online education company lynda.com announced this morning that it has bolstered its executive team with four new hires. According to the site--which offers up online, video-based training courses on a wide range of software and other subjects--it has hired Alex Zivoder as VP and Managing Director, EMA, Shveta Mujumdar as VP of Corporate Development, Ken Sandy as VP of Product, and Michael Lydon as VP of Technology Operations. Zivoder was previously at Viagogo, and also served at Expedia and Tele2 Group. Mujumdar was most recently at QuinStreet, and also had been at Live Nation/Ticketmaster and Goldman Sachs. Lydon was previously at ValueClick serving as VP of Technology Operations, and also served at Microsoft.