Technical Assistant at 80%

• 06 July 2026 • 100% • Indefinite duration • Rte de Saint-Marcel 17, 1373 Chavornay • Log in to see the jobup.ch salary estimate Since 1946, the Groupe Grisoni has established itself in the construction sector through its solid family heritage and its constant commitment to quality. Under our motto "En toute confiance", our more than 1400 employees are the artisans of our reputation, forged on mutual trust and dedication to a job well done. As part of a position replacement, we are looking for a TECHNICAL ASSISTANT at 80% for our branch of CASELLA TRAVAUX ACROBATIQUES located in Chavornay (VD). Your mission #### • Support the site managers and the branch's administrative team • Assist your colleagues in the preparation and monitoring of tenders and offers, particularly in the field of calculation • Ensure coordination with the branch managers, on a technical level • Maintain schedules and distribute them on time • Perform first-level IT support Your key skills #### • You have a CFC as a commercial employee or an equivalent training • Ideally, you bring 3 years of experience in the construction sector • You are recognized for your excellent organization, your efficient planning, your autonomy, and your rigor • You have an interest in numbers. You know how to analyze and comment on them • You are proficient in the Baubit Pro software and the Office Windows suite. Knowledge of SAP is an advantage Your advantages in this position #### • Strong team dynamics • Attractive supplementary pension plan • Parental leave and seniority • Support for continuing education, with professional development prospects • Family company culture focused on respect and recognition of skills If you recognize yourself in this description and we have succeeded in sparking your interest in the position of TECHNICAL ASSISTANT within the Groupe Grisoni, send us your application via this link. This is only the tip of the iceberg: we look forward to meeting you and presenting everything else to you. *Discover more on our site* *www.groupe-grisoni.ch.*