Roland Lemmerlijn is currently the Infrastructure & Security Manager at Cordstrap since March 2023. Prior to this role, they held various positions at Valid from October 2015 to March 2023, including Team Manager and Change-coördinator. Before Valid, they worked at Koenen en Co as an Application Service Manager and System/Network Administrator. Roland began their career at Esaote as a Trainee System/Network Administrator. They earned a Bachelor's degree in ICT Management and Security from Fontys University of Applied Sciences in 2010 after completing their education at Arcus College Heerlen from 2001 to 2006.
March, 2023 - present
Infrastructure & Security Manager at Venn Telecom
Network Infrastructure & Security Manager at Cobalt Housing
IT Infrastructure & Security Manager at SCM Group
IT Infrastructure & Security Manager at PT Gunung Raja Paksi Tbk
Infrastructure & Security Manager at Calero