Why OT-InfraSec

At OT-InfraSec, we combine technical expertise with a clear mission: making OT security accessible to small and medium-sized enterprises. We work closely with our customers on-site — approachable, understandable, and jargon-free.

Technical Freedom

You help decide how we technically design our solution — no rigid processes, just initiative.

Meaningful Work

We protect critical infrastructure — directly and with visible impact for our customers.

Flat Hierarchies

Short paths, quick decisions. As a small team, we work hand in hand — from sales to implementation.

Open Positions

We currently have the following positions open. Didn't find what you're looking for? Send us your speculative application.

Full-timeSt. Ingbert / Remote

OT Security Engineer (m/f/d)

As an OT Security Engineer, you are responsible for our automated security and risk analyses.
You analyze the network traffic of our customers, improve our automated analyses with your insights, and work closely with our developers and project managers.
In addition, you build your own data processing pipeline and build your own LLM agents that automate parts of our analyses.

  • —Completed studies in computer science, cybersecurity, data science or comparable field
  • —Good basic knowledge of network architectures and TCP/IP security
  • —Practical experience with Python, Linux command line and Git
  • —Growth mindset for OT and industrial protocols

Contact

Email: info@ot-infrasec.de Telefon: +49 15679 362820 Adresse: Proß 41a, 95336 Mainleus
Supported by:
2026 OT-InfraSec