About the role

  • OT Engineer responsible for connecting production equipment to IoT infrastructure and developing connection concepts. Collaborating with IT and external service providers to ensure OT security.

Responsibilities

  • You are responsible for connecting our production equipment and test rigs to our IoT infrastructure.
  • You continuously develop our connectivity concept for machine networking.
  • You assist in fault isolation and troubleshooting, as well as performance bottlenecks in machine data communication and OT networks (troubleshooting).
  • You support security audits, identify potential vulnerabilities, and implement measures to ensure OT security.
  • You work closely with IT, production, and external service providers, serving as an interface between engineering and IT.
  • You support Production Engineering in specifying new production systems and accompany the acceptance and commissioning process.

Requirements

  • You have completed a technical education in electrical engineering, automation engineering, mechatronics, IT systems electronics, or an equivalent qualification — preferably with further training as a certified technician or master craftsperson.
  • You bring professional experience in an industrial environment — ideally in machine connectivity, automation, or network communication.
  • You have very good knowledge of common OT communication protocols and fieldbus systems (e.g., OPC UA, Profinet, MQTT, Modbus).
  • You are familiar with relevant standards and norms in OT security, such as ISO 27001, IEC 62443, or NIS2.
  • You have experience connecting PLC controllers, such as PCS7, S7, or Allen-Bradley.
  • You work proactively, communicate clearly, and are a true team player — including in interdisciplinary and international teams.
  • You possess strong analytical thinking and high problem-solving skills.
  • You have good German and basic English skills.

Benefits

  • Flexible working arrangements for a good work–life balance
  • Regular updates and transparent communication in our town-hall meetings
  • Buddy program during onboarding
  • Beverages, fruit, and a JobRad to support a green commute

Job title

OT Engineer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Professional Certificate

Tech skills

Location requirements

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