Joe Otterson TV ReporterLegendary Television has hired Jen Roskind to serve as executive vice president of production, Variety has learned exclusively.In her new role, Roskind will manage all aspects of the studio’s operations, including physical production, post-production, safety & risk management and production labor. She will report to Carmi Zlotnik, president of Legendary TV.“We are fortunate and excited to have Jen join our team at such a pivotal time in the TV marketplace,” said Zlotnik.