Rue de Lausanne 15
Administrative and Project Assistant
- 21 August 2026
- 80 – 100%
- Permanent position
- French (Native language)
About the job
Our Framework
Within sd ingénierie sion sa, you will discover a rewarding professional experience with meaningful projects. You will benefit from comprehensive support fostering your technical and personal development. While working in a flexible and dynamic environment, you will appreciate our attractive employment conditions.
To promote an optimal balance between personal and professional life, this position offers the flexibility of a workload choice between 80 and 100%.
Your Profile
- Holder of a commercial employee CFC, you ideally have experience within an engineering office, architects, or a general company.
- Precise and methodical, you provide administrative support to managers in preparing tender dossiers.
- Comfortable with numbers and Excel spreadsheets, you will also establish and monitor invoicing for complex mandates, including consortium management.
- Versatile and with an excellent sense of service, you handle various administrative activities essential to the smooth running of the office: reception, telephone call management, correspondence, and general administrative support.
- Able to work independently, you also enjoy teamwork and wish to collaborate on large-scale projects.
- You have a perfect command of common IT tools and demonstrate ease in learning new software.
- You bring perfect oral and written mastery of the French language.
The Mission
As a member of a small administrative team, you contribute to the smooth running of the office by providing support to engineers and project managers. You participate in the preparation of tenders, administrative follow-up of mandates, invoicing, and routine secretarial activities.