Lemuel Castro

Lemuel Castro, PMP, is a highly experienced Senior Operations Support Engineer at Mavenir since February 2017, specializing in Security Gateway solutions and the development of IPSEC infrastructures for 4G and 5G networks. Prior to Mavenir, Lemuel served as a Senior Technical Support Engineer at Mitel, where responsibilities included the New Product Introduction of SecGW IPSEC solutions and deployment across multiple locations. Lemuel's prior experience also includes roles as a System Support Engineer at Stoke, providing level 3 support for SecGW IPSEC solutions, and as a Service Delivery Manager at Ericsson, overseeing the implementation of various network technologies over a 22-year tenure. Lemuel holds a Bachelor of Science in Electronics and Communications from Mapúa University and a Project Management Certificate from UC Berkeley Extension.