This posting is no longer active
This posting is no longer active and applications for this position are closed.
AR Informatik AG (ARI) in Herisau, with its approximately 84 employees, provides services as a modern IT company for the administrations of the canton and municipalities, the cantonal police, hospitals, schools, and other clients from the public sector. With advanced infrastructure, ARI operates around 1,200 access points and 4,000 workplaces at over 200 locations.
To strengthen our team, we are looking for an
Team Leader Network & Security 100% (m/f)
Actively shape the future
You lead a motivated team of 4 and ensure stable 7×24 operation of our network and security infrastructures.
You take responsibility in exciting projects – as a part or technical project manager.
You coordinate incident, problem, and change management as well as lifecycle management in the network & security environment.
With your innovative approach and visionary thinking, you actively shape the technical future of ARI.
Your added value for us
You bring solid practical knowledge in the areas of internet, routing & switching, and security.
You love challenges and find solutions for complex requirements.
You work in a structured, independent, and systematic manner.
A higher education in computer science, ideally supplemented by a postgraduate degree in business, rounds off your profile.
What our employees appreciate about us





Curious? Our video gives you an authentic insight into our world.
Marcel Zoller, Head of Infrastructure, Tel. 071 353 94 50 is happy to provide you with more information and looks forward to your online application. The use of the informal 'you' is natural for us. In the first personal contact, we are happy to introduce ourselves by our first names.