Rotkreuz
IT/OT System Engineer (m/f/d)
- 20 October 2026
- 100%
- Temporary
- German (Intermediate), English (Fluent)
- 6343 Rotkreuz
About the job
As a first-tier supplier to our renowned business partner, Roche Diagnostics in Rotkreuz, we are immediately seeking a motivated and committed IT/OT System Engineer for a temporary assignment of 12 months, with the option to extend.
In the role of System Engineer, you will strengthen the Engineering & Systems (E&S) Automation 1 team at Roche. You will support production in the Sensors and Cartridges (S&C) Manufacturing area across several core domains: On the one hand, you ensure smooth OT and system support for the ongoing production of the Sensor and Cartridges Manufacturing Network. On the other hand, you support project teams in capacity expansion projects from a system engineering perspective. Additionally, you take on a central role within the team by acting as an expert across the board for IT/OT infrastructure, networks, and system integration or expansion.
You will be significantly involved in defining technical IT/OT requirements and developing IT architectures as well as detailed specifications. Furthermore, you coordinate and implement changes to servers, networks, and IT/OT systems in the production environment. Together with the team, you are responsible for system management and ensure the lifecycle of the OT infrastructure of production facilities as well as production-related applications for quality control (QC). You will be part of a highly qualified team of over 11 engineers managing the entire Sensor & Cartridges product portfolio.
Tasks & Responsibilities
- Independent work with and administration of IT/OT infrastructures (servers, clients, networks, virtualisation environments, OT systems) to carry out projects and maintenance tasks
- Direct support in troubleshooting and problem-solving at system, application, and network levels in close coordination with automation engineers, global IT, and suppliers
- Implementation of corrective and preventive measures to improve OT/IT infrastructure and system stability
- Support and execution of maintenance activities (patch management, updates) concerning all local IT/OT systems
- Support for commissioning activities from a system engineering perspective (e.g., provision of servers, network connections for expansion or modernisation projects)
- Creation of various system documents throughout the lifecycle (system design specifications, IT architecture diagrams, work instructions) and ensuring their currency in a GMP environment
- Monitoring, incident management, and lifecycle management of the server infrastructure (including user management / Active Directory, backup management, and audit trail reviews)
- Regular communication and coordination with the IT team
- Participation in and co-development of digital strategies and concepts
Must-Haves
- At least completed training or further education in computer science, system engineering, IT infrastructure, or a comparable field
- At least 5 years of professional experience in system engineering, IT administration, or automation engineering
- Sound knowledge in the administration of server operating systems (Windows/Linux), network technology (LAN, VLAN, firewalls), as well as OT systems
- Professional experience in a strictly regulated environment, preferably in the GxP environment or IVD sector
- Professional experience in IT/OT project work is an advantage
- Good German and very good English skills
- Cross-disciplinary know-how at the interface of IT and production (Industry 4.0, Operational Technology / OT)
- Quick comprehension and analytical approach to complex system faults
- Willingness to question conventional thinking patterns in IT operations
Benefits
- Become part of one of the most renowned pharmaceutical companies and actively shape the future of healthcare.
- Experience a corporate culture that promotes diversity and inclusion and where all employees feel valued.
- Work on a state-of-the-art campus with green spaces, meeting zones, and an inspiring atmosphere.
- Work with modern and up-to-date tools in an innovative working environment.
- Start with professional onboarding and a thorough introduction to your new role during the Welcome Days.
- Benefit from financial support for your professional development plans.
- Enjoy a selection of high-quality meals in modern staff restaurants.
- As part of a sustainable mobility concept, parking facilities are available on site (according to internal guidelines).
- Take advantage of unbeatable, year-round discounts at renowned retailers and over 200 top brands.
- Benefit from fleet discounts when purchasing new cars or receive ongoing discounts on fuel with our fuel card.
Are you interested? Do not hesitate and submit your complete application documents online today. We look forward to hearing from you!
We value diversity and therefore welcome all applications - regardless of gender, social background, religion, age, and identity. For easier readability and better understanding, we use only one gender form. Of course, all gender forms are equally meant in the respective context.
Contact
Kristof Wildmann
Workplace
Rotkreuz
Workload
100%
Position
Employee
Industry
IT