Holger Zapp

Holger Zapp is a seasoned engineer and security specialist with extensive experience in Windows server migration and security infrastructure redesign. Currently serving as a Senior Engineer and Security Specialist at Waterschap Hollandse Delta since May 2020, Holger Zapp focuses on migrating domain controllers and servers to Windows Server 2019 and 2022, as well as enhancing security measures within Azure. Previous roles include Technical Project Leader and Windows Migration Security Specialist at Caiway Kabeltelevisie B.V., where Holger Zapp oversaw the migration and upgrading of Windows servers to meet security policies. Holger Zapp's background includes project leadership positions at Wageningen University & Research, SURFnet, De Haagse Hogeschool, Gemeente Utrecht, ROC Landstede, and DHL Supply Chain, with a strong emphasis on IT infrastructure, security policy design, and data center development.