Cyber-Security Engineer 80 - 100% (m/w)

18.06.2026 9500 Wil SG IT Systemtechnik • Permanent employment Office Salary range 75'000 - 95'000 CHF 01 Future employer ## Our client is an established IT service provider in Eastern Switzerland with multiple locations. The employees are offered advanced employment conditions and the opportunity to develop individually. This can be achieved through flexible working time models, remote work options, and support for further training. 02 Your task ## • Further development of cyber and data security solutions in customer and company environments with a focus on sustainable protection and minimization of risks • Concept, implementation, and documentation of security architectures as well as creation of security concepts according to established standards • Planning and execution of security audits, vulnerability scans, and risk analyses including definition and implementation of suitable measures • Operation, hardening, and continuous further development of IT infrastructures and central services in the area of Linux/Unix, Netscaler, Nextcloud, Mailgateway, and web technologies • Introduction, operation, and optimization of security solutions in the Microsoft 365 environment, for example Microsoft Defender or Microsoft Sentinel • Planning, management, and implementation of ICT projects with a focus on IT security and infrastructure • Execution of installations, migrations, and further developments of complex IT systems • Technical consulting and sparring of customers in the areas of IT security, infrastructure, and architecture 03 Benefits ## • Participation in external further training • Flat hierarchies • Flexible working time management • Advanced employment conditions • Guaranteed hybrid or home office work • At least 5 weeks of vacation • Modern workplace • Regular team-promoting measures and company events • Discounts on public transportation 04 Your profile ## • Completed education in the field of computer science with a focus on system technology or a comparable qualification • In-depth knowledge in the areas of network and cyber security, in particular routing, switching, and firewall technologies • Several years of experience in leading and implementing ICT projects with clear result responsibility • Ability to plan projects in a structured way, actively control them, and successfully complete them • Distinct consulting competence as well as the ability to accompany customers technically, manage expectations, and express well-founded recommendations • High reliability, independent working style, and pleasure in direct customer contact • Distinct willingness to learn as well as interest in new technologies and continuous further development • German language skills at a fluent level 05 Noteworthy ## • High degree of personal responsibility and assumption of ownership even in complex and demanding projects • Focus on sustainable solutions and holistic consideration of challenges rather than purely operational ticket processing • Active control and design of projects with the opportunity to make decisions independently and take responsibility • Demanding customer projects with a large scope for design and direct influence on implementation • Short decision-making paths as well as close cooperation with customers, departments, and decision-makers • Working environment with a focus on sustainable, secure, and future-oriented IT solutions