swissgrid ag
Aarau
Senior SAP Architect (60-80%)
- 16 October 2026
- 60 – 80%
- Permanent position
- Aarau
Job summary
Join Swissgrid as a Senior SAP Architect to shape the future of energy. Enjoy a dynamic work environment with great benefits.
Tasks
- Enhance SAP platform architecture and drive strategic initiatives.
- Design end-to-end solutions for SAP S/4HANA and integrate systems.
- Lead SAP projects and ensure technical solution delivery.
Skills
- Degree in computer science or related field with SAP experience.
- Strong communication and coordination abilities are essential.
- Proficiency in German and English, French is a plus.
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About the job
Electricity powers our lives. And we move electricity. Every day, we commit ourselves to the network-side supply security in Switzerland. On behalf of Switzerland and in cooperation with international partners, our employees ensure a powerful and reliable electricity grid.
Are you characterised by creativity combined with a methodical approach and technical knowledge? Do you want to prove your skills for the secure electricity supply of Switzerland? Then we look forward to your application as
Senior SAP Architect (60-80%) - 1651
Ensuring electricity in Switzerland
As a Senior SAP Solution Architect, you take on a key role in the further development of our business-relevant SAP platform. You are responsible for the architecture of complex SAP solutions and actively contribute to the strategic development of our SAP landscape. In doing so, you work closely with business units, external implementation partners, as well as internal architecture and operations teams. As a Senior SAP Solution Architect, you also take on the technical leadership of demanding SAP projects.
You translate business requirements into viable solution architectures and accompany their implementation from the initial idea to successful introduction. You combine strategic thinking with technical implementation expertise. You work closely with our business units, SAP specialists, service owners, project managers, external implementation partners, operations, and enterprise architecture. You define the framework conditions and guidelines for the creation of solution architectures and platform design in our business unit and collaborate closely with other IT departments. Your enthusiasm lies in the sustainable improvement of SAP operations. You excel in systemic analysis and design, leadership, platform architecture, and governance. You are responsible for solution architectures within the SAP landscape and, together with enterprise architecture and the architects of adjacent platforms, ensure their integration into the overarching IT architecture.
You take on the following tasks:
- Further development of the SAP platform architecture as well as co-design and implementation of Swissgrid's SAP strategy
- Development of end-to-end solution architectures for SAP S/4HANA, SAP Cloud Applications, and adjacent systems including integration design with third-party systems
- Technical leadership of SAP projects and integration initiatives as well as responsibility for technical solution designs throughout the entire project lifecycle
- Participation in the technical implementation of complex projects by creating prototypes, integration concepts, technical specifications, and demanding implementations
- Consulting and supporting service owners and business units on complex technical and business issues, especially in the areas of finance, controlling, procurement, and asset management
- Utilisation and further development of the SAP Business Technology Platform as well as identification and evaluation of new technology trends to support future business requirements
- Further development of SAP governance and ensuring compliance with architectural principles, standards, quality requirements, and data architecture guidelines in close cooperation with enterprise architecture
This is how you make a difference
For the position of Senior SAP Solution Architect, we are looking for a proactive and independent personality who enjoys interdisciplinary collaboration and has an eye for the essentials. You have a pronounced ability to structure complex contexts and communicate them clearly. You combine conceptual strength with a pragmatic and implementation-oriented working style.
Even with differing interests, you find viable solutions and can convincingly represent architectural decisions. You work independently, reliably, and with a high awareness of quality:
- Completed studies in computer science, business informatics, or a comparable qualification
- Several years of experience as an SAP Solution Architect, SAP Enterprise Architect, SAP Technical Lead, or in a comparable role
- In-depth know-how in at least one of our core modules (FI/CO, SD, HR, MM, etc.)
- Sound knowledge of SAP architectural principles, integrations (e.g. REST, Business, OData), as well as data models and governance processes
- Experience in the technical leadership of SAP projects and collaboration with external implementation and operations partners
- Strong communication, moderation, and coordination skills combined with a healthy dose of pragmatism
- Very good German and English skills. French skills would be a plus
This is how we inspire you
We offer you varied and exciting tasks in a company unique to Switzerland. In addition, you benefit from the following perks:
- Flexible working hours (42 hours per week for a 100% workload) with opportunities for home office
- 25-30 days of annual leave plus company holidays between Christmas and New Year
- State-of-the-art working environment in close proximity to Aarau train station
- Progressive social benefits and an attractive pension fund
- Family-friendly working – this position is suitable for part-time parents
About us
We are a technology- and innovation-driven SAP team of 10 dedicated employees. Together, we shape the SAP landscape for several business units and support the design and implementation of Swissgrid's IT strategy and architecture. With competence, team spirit, and commitment, we utilise the diverse portfolio of on-premise and cloud technologies and develop customised solutions for our business requirements.