Arno is a highly experienced IT professional whose career spans decades across IT operations, service management, and digital transformation. Having worked with both global enterprises and fast-paced digital platforms, he brings a deeply practical and results-driven mindset to everything he teaches. His expertise lies in aligning technology with business goals in ways that are actionable and impactful, drawing from real-world experience rather than abstract theory.

What distinguishes Arno as an instructor is his talent for making complex ITSM frameworks, cloud technologies, and service governance principles understandable and directly applicable. He focuses on empowering learners to implement effective service strategies—whether it’s streamlining incident management, improving service desk operations, or ensuring governance frameworks are actually followed. With a commitment to keeping content relevant to today’s rapidly evolving tech landscape, Arno helps students bridge the gap between textbook ITSM and the realities of modern digital service ecosystems.