David Ziegler

David Ziegler is a Physical Security Manager at noris network AG with extensive experience in security management, facility coordination, and safety. David also served as a Servicedesk-Teamleiter, overseeing RZ security and services as well as external security service providers. Prior to this, David worked as a Technischer Supervisor im User-Helpdesk at SELLBYTEL Group, handling technical support and team leadership responsibilities. David's educational background includes training in retail management and household economics.