Rapperswil
System Engineer Unix 80 - 100% (m/f/d)
- 22 September 2026
- 80 – 100%
- Permanent position
- German (Fluent), English (Intermediate)
- Rapperswil
About the job
What is my role?
Our client is looking for a System Engineer Unix who, together with the team, is responsible for the maintenance, further development and renewal of various systems:
Renewal of infrastructure: web, DB and mail clusters, storage systems, network ?
Planning and integration of new services in project teams from conception to operation
Security engineering: assessment and response to threats and security vulnerabilities
Documentation from concept to implementation as well as monitoring integration
System operations: configuration management, rollout, debugging ?
Evaluation and introduction of new technologies
The tasks are flexibly adapted according to the project, your strengths and interests
What do I need to be successful?
Computer science degree from a university of applied sciences or self-made Unix techie
Solid Unix and internet know-how
Curiosity, passion for technology and a drive to understand things
Sound understanding of network technologies and protocols (SMTP, HTTP, PROXY, NFS, TLS)
Experience with shells and scripting languages
Analytical, critical thinking with a flair for clean concepts
Initiative and independent working style
German (confident) and English (good)
Whether junior or senior - we offer room for your development
What are my benefits?
Exciting tasks with high personal responsibility
Hybrid working (home office, workation) ?
Location Rapperswil-Jona
80-100% workload, flexible start
Flat rates for public transport, parking, home office
Mobile phone subscription and sports subscription contribution
Generous IT budget for your equipment
5-8 weeks holiday
Training support
State-of-the-art offices with coffee bar, games room
Strong team with a family spirit
What distinguishes the company?
Our client relies on modern infrastructure and open source software. System security is central - both technologically and operationally. An enormously broad range of tasks is covered in teams with focus topics. Culture of collaboration with plenty of room for personal development.
Languages
German: C2 - native level
Workplace
Rapperswil
Vacancy number
VA-TEF-QMP