Winterthur
Senior System Engineer - IT Infrastructure & Cloud | 80-100 % (m/f/d)
- 15 November 2026
- 80 – 100%
- Permanent position
- German (Fluent), English (Fluent)
- 8400 Winterthur
About the job
We have developed a web-based online platform for job searching and talent acquisition that digitalises the
application process and supports companies in quickly recognising talents in the market and securing them for the long term. With a digital Rocken profile, every
applicant can quickly and easily connect with market-leading companies and share their profile.
Our work places people at the centre, both technologically and organically. Rocken® offers
executive search and talent management consulting to address the personal and individual needs
of each person and to implement these optimally in recruitment and career planning.
Senior System Engineer - IT Infrastructure & Cloud | 80-100 % (m/f/d)
Salary - CHF110,000 - 130,000Rocken® specialises in recruiting talents and experts from IT consulting and software engineering. We collaborate with the most exciting Swiss IT software manufacturers and consulting firms. We simultaneously provide a network of established companies digitally and transparently through our closed Rocken® Talent Platform.
For our partners to successfully manage their projects, a collaboration of various specialists from the fields of Agile Business Analysis, Requirements Engineering, Project Management, Software Engineering, Architecture, DevOps, and Security is required.
Are you interested in a new challenge? Then benefit as a Rocken® talent from our broad network and let us present exciting jobs to you.
Role:
You have already worked several years in system engineering and want to apply your technical knowledge in different areas? We are looking for an experienced IT professional who feels equally comfortable in classic server environments as with modern cloud solutions.
Responsibilities:
You maintain and further develop existing server, network, storage, and cloud infrastructures.
You administer Microsoft environments with Windows Server, Active Directory, Microsoft 365, and Entra ID.
You plan and implement infrastructure projects, system migrations, and technical modernisations.
You operate and optimise virtualisation solutions such as VMware, Hyper-V, or comparable platforms.
You support the setup and further development of hybrid IT environments with Microsoft Azure and on-premises systems.
You monitor the availability, performance, and security of IT systems and initiate optimisation measures if necessary.
You analyse and resolve complex faults in 2nd and 3rd level support.
You manage backup, recovery, and security solutions and support the implementation of technical security measures.
You automate recurring tasks and improve existing administration and operational processes.
You create technical documentation and work closely with other IT specialists as well as external partners.
Qualifications:
Completed IT training EFZ, further education HF/FH, or a comparable qualification
Several years of practical experience as a system engineer, system administrator, or infrastructure engineer
Good knowledge of Microsoft Windows Server, Active Directory, and Microsoft 365
Experience with virtualisation technologies such as VMware, Hyper-V, or comparable solutions
Knowledge of Microsoft Azure, Entra ID, or hybrid cloud infrastructures is an advantage
Solid understanding of network technologies, especially TCP/IP, DNS, DHCP, VLAN, and VPN
Experience with backup, storage, monitoring, and IT security solutions
Knowledge of PowerShell or other automation technologies is an advantage
Independent and structured working style as well as the ability to solve technical challenges responsibly
Team-oriented, reliable, and communicative personality with enjoyment in collaborating with various departments
Very good German skills and good English skills
Benefits:
- Flexible working hours
- Home office
- Market- and performance-based salaries
- Attractive training and development opportunities
- Comfortable office with modern infrastructure
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Work location
Winterthur
Contact
Rigon Shabani,
+41443852146