For our long-term client we are looking for an OT Security Architect/Product Security Engineer.
The main responsibility is to translate security requirements into concrete, technically implementable solutions for the client's products. You will ensure that software products are EU-CRA compliant and can be securely operated throughout their entire life cycle.
Responsibilities:
* Analyze EU-CRA requirements and translate them into actionable technical concepts
* Develop security architectures for software products on Windows, Linux, Embedded, and OT systems
* Apply a risk-based security approach and follow best practices, especially in industrial and automation contexts
* Provide consulting and technical support for implementing security requirements
* Ensure concepts are technically precise and directly implementable by development teams
* Collaborate closely with system architects, development teams, product managers, and test Managers
Requirements:
* Experience in security architecture for product software or embedded/OT environments
* Experience with Windows, Linux and embedded systems
* Experience with DevOps
* Knowledge of OT environments / industrial plants
* Familiarity with global security solutions and best practices (, Siemens)
* Ability to translate concepts into actionable tasks for development teams
* Ensure life cycle security from small laboratory devices to large industrial plants
Project Details:
* Start: March
* Duration: 6+ Months (option to extend until end of 2026)
* Workload: 5 days per week
* Location: Northern Hessen, 50% Onsite during onboarding afterwards 1 week per month
* Language: English
Phone interviews with the client can be arranged at short notice, followed by a fast decision.
Reference
CR/132605_1771586259
Date
20 Feb 2026