After completing his degree at Karlsruhe University, Wolfgang started working as a network engineer in 1994. He went on to become head of network operations and peering manager at a range of ISPs.In 2006, Wolfgang joined DE-CIX as Director Customer Support, a position he held for ten years. Since 2016, Wolfgang has been head of the DE-CIX Academy, making sure customers understand how BGP and other routing protocols work.