Gebr. Heinemann is hiring for the Flow Controller (m/f/d) Technical Support role, a fulltime onsite position based in Erlensee. Your new job includes providing hands on technical support for flow control systems, diagnosing faults, guiding operators and colleagues, and ensuring fast, safe system recovery with thorough documentation. What matters most is practical troubleshooting ability, a solid grounding in automation or instrumentation, and clear communication with both technical and non-technical stakeholders. A collaborative mindset, willingness to be onsite, and adherence to safety and quality standards are essential. To apply, tailor your resume to show concrete onsite problem solving, list relevant certifications or courses, and highlight examples of teamwork, reliability and customer service orientation.