IT-System Engineer / Systemtechniker Linux 80% - 100% (m/w/d)

Description du poste

KastGroup AG specializes in Cyber Security and network infrastructure. Join a dynamic team focused on growth and innovation. Tasks Design and build new infrastructures from scratch. Manage and secure networks and systems effectively. Expand and maintain our data center operations. Skills Possess a relevant qualification in IT or similar fields. Experience with Linux administration and virtualization. Knowledge of networking and container technologies. This job ad was AI-translated from German. See original About the job Company Description The KastGroup AG headquartered in Wallisellen specialises in the fields of Cyber Security and secure network infrastructure. Since 2014, we have been supporting organisations of various sizes with our services in identifying and achieving appropriate security goals or expanding and optimising existing network infrastructures. Our expertise as well as our specialist know-how make us a competent partner and our team philosophy the ideal employer for currently 25 employees. We grow together with new challenges, bring passion and do not just do a job, but deliver real work. Job Description Are you looking for a place where you can prove your talent and are ready to contribute your skills in a dynamic company? Do you use your free time for your own infrastructure projects and keep yourself informed about the latest technology trends? Would you like to independently design infrastructures and develop unconventional and creative solutions? Do you hold an IT EFZ, a Bachelor’s degree in Computer Science, or a similar qualification? Would you like to gain first (or further) experience in leading a small team and support our apprentices? If you can answer many of the above questions with "Yes" and have already gained or would like to gain experience and knowledge in the following areas, then you are exactly the person we are looking for to expand our existing team! Linux Administration Virtualisation (VM, Proxmox, VMWare) Network (OPNsense, Unifi, Mikrotik, Fortigate FW) Container (Docker, Kubernetes / K8s) Monitoring (PRTG) Self-Hosting & On-Premises Hosting Your tasks Complete build and design of new infrastructures Management and security of networks and systems Management and expansion of the own data centre Planning and maintenance of client / server systems 2nd and 3rd level support Experience can also be gained in the field of Cyber Security upon request Experience can also be gained in team leadership and apprentice supervision upon request Qualifications Additional Information Flexible working models Continuous training opportunities and paid certifications Home office by arrangement 25 days (5 weeks) holiday per year Unlimited shopping discounts 4% - 35% (Microspot, Interdiscount, Coop, IKEA etc.) Attractive social benefits and company pension scheme (BVG) Free coffee as well as various free soft drinks Regular brunches and after-work aperitifs during working hours Pool table, table football and game console are available Modern office within a short walking distance to Wallisellen station Ergonomic workplace with standing desk Flat hierarchies and co-determination rights Any questions? If you still have questions about the job or our company, our HR specialist, Ms Margrit Kast, will be happy to assist you. She is available on Tuesdays and Wednesdays at the telephone number +41 44 521 28 65.