Responsibilities: Personnel management including all associated individual tasks (initiating disciplinary measures, employee appraisals, performance reviews, personnel development, etc.) Ensuring effective workforce scheduling (vacation and shift planning) Participation in headcount and CAPEX planning Involvement in the processing of complaints and deviations Independent and continuous development of the area of responsibility Assuming (partial) project responsibility within a defined framework Ensuring continuous audit readiness Trustful collaboration with internal and external interfaces (e.g. production areas, TS, CS, plant management, TCC/SEC) Independent compliance with standards, legal regulations (e.g. Working Hours Act, occupational safety regulations) as well as internal company policies (SOPs, works agreements, etc.) Metrics: Absenteeism rate Occupational safety 5S Productivity