Specialist in personnel services tk Materials Business Services GmbH Reference number: 16604-945012-007-S Full job title: Werkstudent:in IT/HR - Schwerpunkt Zeitwirtschaft (m/w/d) Working hours: Full-time work Workplace: Essen, Ruhr (North Rhine-Westphalia) Company size: Between 51 and 500 Type of job offer: Internship / Traineeship Type of employment contract: Open-ended