Employee Accounting/Communication/IT 40%

The Stiftung Durabilitas is an independent Think & Do Tank for a sustainable Switzerland with the thematic focuses of circular economy, healthy soils, and Just Transition. We advocate for a socio-ecological transformation of Switzerland, centered on a responsible use of natural resources that respects planetary boundaries and enables all people to live in dignity. For our office in Biel/Bienne, we are looking for an engaged personality with thematic curiosity and enjoyment of transversal work, starting immediately or by arrangement: Employee Accounting/Communication/IT 40% Your Role In this versatile role, you will ensure the smooth operation of our office. You will manage the accounting, support the foundation in administrative and communicative matters, and ensure IT operations together with the team. In doing so, you create the organizational foundation upon which our program and project managers can build their substantive work. Your Tasks In a transversal role, you will take on the following areas of responsibility (workload 40 %): Accounting (approx. 20 %) • Accounting entries as well as preparation of payments for double approval by the management • Creation of invoices in consultation with the project managers • Independent settlement of value-added tax • Independent payroll accounting including administrative contacts with social insurance providers • HR administration and time tracking (administrative management of the time tracking system, expense receipts, absences) Communication and Administration (approx. 15 %) • Coordination of the communication measures determined in the team (LinkedIn, newsletter, annual report, etc.) • Maintenance of website content in consultation with the program and project managers as well as further supporting communication work • General administrative support for the foundation • Organization of office supplies and ensuring a pleasant office atmosphere IT (approx. 5 %) • IT first-level support including clarifications with external IT support as well as training of the team • Implementation of regular IT security measures with the team • Central administration of hardware, software, online subscriptions, and passwords • Data protection-compliant central address management What You Bring • Commercial basic training, ideally with further training in finance and accounting • Professional experience in accounting including VAT and payroll accounting as well as confident handling of accounting software • Strong IT affinity and enjoyment in supporting the team in first-level support • Flair for communication and enjoyment in maintaining website content • Very good German and French skills, ideally bilingual (our team works bilingual) • Independent, structured, and reliable way of working • Interest in sustainability topics and enjoyment of working in a small, agile team What to Expect We are a small, highly motivated, bilingual, and dynamic team and look forward to a colleague who appreciates freedom of design in an agile organization. We offer flexible working hours and locations, a central office in the Biel city center, and exciting and innovative project topics. Application Process Please send applications by 30. August 2026 to: jobs@durabilitas.ch. The initial interviews will take place on 9. September 2026 and the second interviews on 22. September 2026 in Biel/Bienne. For questions regarding the position or the application process, Karin Sidler, CO-GL Personnel and Finance, is available via email, karin.sidler@durabilitas.ch or by telephone 033 553 21 77 from 20. August 2026. Biel/Bienne Permanent employment Published on 20.08.2026