Auxiliar Administrativo MEX

Verify client and contractor access documentation, manage integration paperwork for staff and subcontractors, and process expense reports and requisitions within the DAX system. Control operational expenditures including meals, travel, and equipment maintenance, while reviewing resource requests and optimizing field costs. Handle supplier registration, invoice verification, and purchase order processing, and assist administrative teams in internal procedures and quality management protocols. This role supports field operations at a leading Brazilian engineering firm specializing in bulk material handling and port terminal solutions across the Mercosul region.