Position Summary We are seeking an experienced Seeburger Consultant to lead and execute a Seeburger BIS (Business Integration Suite) system upgrade. This role will be responsible for planning, coordinating, and delivering the upgrade end to end, ensuring stability, security, compatibility, and minimal disruption to business critical B2B/EDI and integration flows. The consultant will work closely with IT, infrastructure, security, application owners, and business stakeholders to validate requirem