Cyber Security Specialist C5I
RUAG AG
Thun
Key information
- Publication date:28 January 2026
- Workload:100%
- Place of work:Thun
What you can achieve
- Participate in ICT projects and provide consulting regarding cyber security aspects for sensitive IT systems
- Co-responsible for the design and implementation of Zero Trust architectures in the space context
- Implementation and integration of modern cryptographic methods and protocols in productive systems
- Systematic assessment of risks from configurations, network architectures, and software designs as well as the development of appropriate security measures
- Develop, install, and integrate security components as well as automation and scripting solutions for productive operation
- Support in network and firewall topics as well as analysis and optimization of network architectures
- Close collaboration with colleagues from various departments
- Creation and maintenance of technical documentation and overviews
- Continuously mastering new assignments and challenges in an agile cyber security team
What you bring with you
- University degree in computer science or an equivalent education, supplemented by further training in cyber security
- Several years of professional experience in cyber security with a focus on security engineering
- Experience in the design and implementation of Zero Trust architectures with a focus on identity & access management, network segmentation, and endpoint security
- Solid experience in automation and scripting, preferably with Bash, PowerShell, and Ansible
- Very good understanding of modern IT architectures
- Knowledge of container and virtualization technologies as well as hyperconverged systems is an advantage
- Industry experience in aviation or space is an advantage
- Openness and flexibility for a dynamic, growing environment
- Structured and conscientious personality with a can-do attitude
- Fluent in German as well as good English skills
- Military career as a senior non-commissioned officer or officer is an advantage
Salary and benefits
About 3000 employees of RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland every day. They ensure that the Swiss Army as well as other operational and security organizations can fully perform their tasks at all times.
- University degree in computer science or an equivalent education, supplemented by further training in cyber security
- Several years of professional experience in cyber security with a focus on security engineering
- Experience in the design and implementation of Zero Trust architectures with a focus on identity & access management, network segmentation, and endpoint security
- Solid experience in automation and scripting, preferably with Bash, PowerShell, and Ansible
- Very good understanding of modern IT architectures
- Knowledge of container and virtualization technologies as well as hyperconverged systems is an advantage
- Industry experience in aviation or space is an advantage
- Openness and flexibility for a dynamic, growing environment
- Structured and conscientious personality with a can-do attitude
- Fluent in German as well as good English skills
- Military career as a senior non-commissioned officer or officer is an advantage
- Participate in ICT projects and provide consulting regarding cyber security aspects for sensitive IT systems
- Co-responsible for the design and implementation of Zero Trust architectures in the space context
- Implementation and integration of modern cryptographic methods and protocols in productive systems
- Systematic assessment of risks from configurations, network architectures, and software designs as well as the development of appropriate security measures
- Develop, install, and integrate security components as well as automation and scripting solutions for productive operation
- Support in network and firewall topics as well as analysis and optimization of network architectures
- Close collaboration with colleagues from various departments
- Creation and maintenance of technical documentation and overviews
- Continuously mastering new assignments and challenges in an agile cyber security team