A company dedicated to the cork sector needs to hire a machine operator in Cassà de la Selva. The tasks to be performed are as follows: * Maintenance and unblocking of a highly sensitive laboratory machine. * Production process control. * Other duties related to the position. Part-time schedule of 20 hours per week to cover weekends, holidays, and vacations, on rotating morning and afternoon shifts between 06:00 and 22:00, with breaks established by law. * Minimum of 1 year of experience in a similar role. * We are looking for a careful, methodical, perfectionist, and responsible person. * Proximity of residence to the workplace is an advantage. Fluent written and spoken Spanish and/or Catalan. Higher Technician in Laboratory or equivalent.