Baden
Senior OT Security Architect (m/f/d)
- 25 September 2026
- 80 – 100%
- Permanent position
- German (Fluent), English (Intermediate)
- 5400 Baden
About the job
We have developed a web-based online platform for job searching and talent acquisition that digitalises the
application process and supports the company in quickly recognising talents in the market and securing them for the long term. With a digital Rocken profile, every
applicant can quickly and easily connect with market-leading companies and share their profile.
Our work places people at the centre, both technologically and organically. Rocken® offers
executive search and talent management consulting to address the personal and individual needs
of each person and to implement these optimally in personnel recruitment and career planning.
Senior OT Security Architect (m/f/d)
How do you secure critical infrastructures in an increasingly connected world? Our Rocken partner is the leading competence centre for security-critical OT communication solutions. The company develops and maintains digital infrastructures for system-relevant organisations - with the highest standards of quality and reliability. The focus is on cyber security and connectivity in the operational technology environment. Complex challenges are solved here with deep technological know-how and a partnership mindset. The corporate culture is characterised by a sense of responsibility, technical excellence, and a genuine understanding of customer needs. Ready to work at the interface of security and innovation? Then we look forward to connecting you with our Rocken partner.Role:
An experienced professional is sought for a technically demanding environment in the field of critical infrastructures to design OT security architectures from conception to technical implementation. The position combines deep technical understanding with strategic thinking and direct collaboration with customers and specialist departments.
The focus is on secure industrial infrastructures, security concepts, and the technical management of demanding tenders. You will play a central role in developing robust and practical security solutions.
Responsibilities:
Design and technical development of OT security infrastructures for customers in the critical infrastructure environment
Preparation of IRPS documents as well as other technical and security-relevant concepts
Analysis of the interplay between governance, processes, and technical security solutions
Technical management of tenders including requirements analysis, solution design, and professional support in the bidding process
Creation and maintenance of technical documentation in the OT security environment
Coordination with customers, internal specialist departments, and external partners to develop secure and feasible solutions
Qualifications:
Higher education in computer science, business informatics, or a comparable technical field (HF/FH or degree)
Several years of experience in network security engineering, IT engineering, or a comparable technical function
Practical experience in OT security or in critical infrastructures
Further training in ICT security such as CAS, MAS, CISSP, CISM, or comparable is an advantage
Good understanding of security architectures as well as governance and compliance contexts
Analytical, structured, and solution-oriented working style as well as confident appearance towards customers and technical specialist departments
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Work location
Baden
Contact
Diego Barth,
+41443852145
