Kaufmännische Büro-Assistenz SHK (m/w/d)

Coordinate customer communication, schedule service appointments, and support maintenance dispatches within the SHK operations office. Manage invoicing, preliminary accounting, and track technician hours while overseeing order and material processing for spare parts. Handle general administrative tasks including phone, email, and mail sorting to maintain internal workflows. Optionally assist with facility planning or fleet organization. Join a 15-person team in Bad Reichenhall with clear structures and direct access to leadership, offering part-time or full-time options with occasional home office availability.