yellowshark
Zürich
Senior IT System Engineer - Infrastructure & M365/Azure (m/f) 80-100%
- 05 October 2026
- 100%
- Permanent position
- CHF 110 000 - 130 000 /year
- 8050 Zürich
About the job
yellowshark AG is a leading Swiss personnel service provider specialising in IT, commercial professions, industry, and technology. Throughout the German-speaking part of Switzerland, you can take your career to the next level with yellowshark by connecting you with renowned companies, and we have been doing this for over 15 years!
With solid market knowledge and a broad network, yellowshark offers you tailor-made solutions for permanent positions. Benefit from a dedicated team that understands your career goals and opens up exciting opportunities with attractive employers. Take the next step with yellowshark by your side!
Have we piqued your interest? Then apply today with your complete and meaningful application documents. We look forward to getting to know you!
- Support, operation, and continuous development of customer environments
- Analysis, prioritisation, and sustainable resolution of incidents, requests, and changes
- Troubleshooting across multiple system levels in complex IT infrastructures
- Close collaboration with engineering, service management, and customers
- Identification of optimisation potential in system landscapes, processes, and workflows
- Standardisation and automation of recurring tasks, also with AI support
- Participation in projects as well as independent implementation of subprojects
- Several years of experience in IT operations or system engineering environment
- Sound knowledge of Microsoft technologies, especially M365, Azure, and infrastructure
- Experience in troubleshooting demanding and complex system landscapes
- Interest in automation, standardisation, and new technologies such as AI
- Customer-oriented mindset, clear communication, and professional appearance
- Independent, structured working style with a high sense of responsibility
- Fluent German skills (C2), very good English skills (B2)
- Driving licence category B
- Own customer portfolio with a high degree of professional independence
- Exciting combination of operation, engineering, customer work, and projects
- Modern working methods with flexibility and personal responsibility
- Flexible work arrangements with home office option and flexitime model for good work-life balance
- Collegial team with active knowledge exchange and strong cohesion
- Diverse customer environments with varied technical challenges
- Room for professional and personal development
With solid market knowledge and a broad network, yellowshark offers you tailor-made solutions for permanent positions. Benefit from a dedicated team that understands your career goals and opens up exciting opportunities with attractive employers. Take the next step with yellowshark by your side!
Have we piqued your interest? Then apply today with your complete and meaningful application documents. We look forward to getting to know you!
Responsibilities
- Technical main responsibility for your own customer portfolio including deputy arrangements- Support, operation, and continuous development of customer environments
- Analysis, prioritisation, and sustainable resolution of incidents, requests, and changes
- Troubleshooting across multiple system levels in complex IT infrastructures
- Close collaboration with engineering, service management, and customers
- Identification of optimisation potential in system landscapes, processes, and workflows
- Standardisation and automation of recurring tasks, also with AI support
- Participation in projects as well as independent implementation of subprojects
Profile
- Completed training as an IT specialist EFZ System Technology, further IT training in IT system technology at HF/FH level is an advantage- Several years of experience in IT operations or system engineering environment
- Sound knowledge of Microsoft technologies, especially M365, Azure, and infrastructure
- Experience in troubleshooting demanding and complex system landscapes
- Interest in automation, standardisation, and new technologies such as AI
- Customer-oriented mindset, clear communication, and professional appearance
- Independent, structured working style with a high sense of responsibility
- Fluent German skills (C2), very good English skills (B2)
- Driving licence category B
Additional Information
- Responsible role with direct influence on customer environments- Own customer portfolio with a high degree of professional independence
- Exciting combination of operation, engineering, customer work, and projects
- Modern working methods with flexibility and personal responsibility
- Flexible work arrangements with home office option and flexitime model for good work-life balance
- Collegial team with active knowledge exchange and strong cohesion
- Diverse customer environments with varied technical challenges
- Room for professional and personal development
