Sales Support - French-speaking Switzerland sales department

Ref 2578252 | Date: 11 Sept 2026 ISS SUISSE SA Sales Support - French-speaking Switzerland sales department (a) Sales Support - French-speaking Switzerland sales department (a) 100 % ====================================================================== ### Workplace Geneva ### Activity rate 100 % ### Start date ### Is it you? Do you have an entrepreneurial spirit and place service at the heart of your actions? As sales support at ISS, you provide support to the sales team managing the French-speaking Switzerland region. ### What awaits you * Support for tenders to accompany the sales team, with the necessary rigor * Analyzing tender documents (budgets, technical specifications, service levels...) * Elaboration of ISS offers (Innovation, Environment, D&I, HSE) in response to client needs and expectations * Working on projects (Private and public market) within the French-speaking sales team * Collaborating with internal teams (Operations, HR, Legal, Marketing) and external partners to build lasting relationships ### What you bring * Previous first experience in business services in French-speaking Switzerland (mandatory) * Excellent mastery of presentations and client offers (writing complex 50-page offers on PPT/Word)) * Excellent mastery of calculations based on Excel * Initial training in the B to B commercial field * Knowledge of the BtoB market in Geneva * Dynamic, communicative and solution-oriented personality * Mastery of French (minimum C1 level) and good knowledge of English (minimum B2 level) * Excellent mastery of standard IT tools (MS Office/Excel/Copilot) ### Ready for us? We are for you. At ISS Suisse, we ensure every day the proper functioning and comfort of offices, laboratories, airports, production sites, stations, schools and hospitals. Our more than 14'000 employees create, throughout Switzerland, living spaces in which more than one million people feel good and can thrive on a daily basis. ISS is synonymous with innovation, quality of service and proximity to customers. Leader in our market, we offer stable jobs, varied development perspectives and a corporate culture based on esteem, occupational safety and responsibility - materialized by five dedicated programs, more than 200 trainings and developments, as well as by the systematic use of sustainable products and solutions. [About us](< >) [Employee testimonials](< >) ### Your contact Thomas Contenta Talent Acquisition Manager [Apply now](< >) jpid0930c58jm jpit0937jm jpiy26jm