Plant and Machine Operator (m/f/d)

• Independent and team-based setup, adjustment, start-up and operation of our extrusion blow moulding machines;
• Monitoring and supervising ongoing production to ensure the highest product quality;
• Identifying and resolving production faults to ensure smooth processes;
• Maintenance and care of production machinery and peripheral equipment to keep systems ready for operation;
• Regular process optimisation to continuously improve production.

• Completed vocational training as a Plant and Machine Operator, Mechatronics Technician, Motor Vehicle Mechanic, or Industrial Mechanic, or equivalent practical experience;
• Sound knowledge and practical experience in PLCs, hydraulic and pneumatic drives, and measurement and control systems;
• Strong team spirit and a solution-oriented approach;
• A high level of commitment and sense of responsibility for your tasks.

We offer you a long-term perspective in a growing company with a stimulating and varied working environment. Here, you can contribute your expertise using modern equipment and continue to develop professionally. As a family-run business, we value flat hierarchies and short decision-making paths – teamwork is just as important to us as your personal freedom to grow. Also:

• Performance-based pay and attractive social benefits (e.g. capital-forming benefits, direct insurance via salary conversion);
• 30 days of annual leave, plus holiday allowance;
• A standard five-day working week;
• Attractive overtime compensation, either as pay or time off in lieu (TOIL);
• Personal development opportunities and internal career planning;
• Provision of full workwear, including safety shoes;
• Laundry allowance;
• Job bike leasing;
• Recreational allowances;
• Corporate benefits scheme;
• Company health management.

Joh. Sieben GmbH is a dynamic, medium-sized company, based in Heinsberg. With around 100 dedicated employees, we are proud to produce high-quality plastic packaging for renowned clients. Our core focus lies in Extrusion Blow Moulding (EBM) and Single-stage Injection Stretch Blow Moulding (ISBM) – all within the B2B sector.

Our products are primarily used in the cosmetics industry, the food sector, and by manufacturers of chemical-technical cleaning and household products.