ISS Schweiz
Renens VD
Yesterday
Administrative Assistant
- 12 February 2026
- 100%
- Renens VD
Job summary
Join ISS as an Assistant administratif, where we create pleasant workspaces. Enjoy a supportive work environment with growth opportunities.
Tasks
- Prepare client offers and manage orders efficiently.
- Oversee invoices and ensure accurate accounting processes.
- Maintain and update documentation electronically and in Excel.
Skills
- CFC in business or administrative training required.
- Strong communication skills and customer orientation essential.
- Proficiency in MS Office and fluent French; English is a plus.
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About the job
Administrative AssistantAt ISS, we all call ourselves "Placemakers." Our goal is to provide our clients with the best possible environment and to ensure they feel comfortable in their workplace. Our 14,200 employees/placers have a high level of knowledge in services to meet the various needs of our clients. We carry them out according to the highest quality standards.
Your tasks:
- Preparing offers for clients
- Orders related to various offers
- Checking and accounting of creditor invoices, as well as follow-up on reminders
- Creating and maintaining Excel files
- Support for establishing provisions
- Communication with suppliers in case of billing issues
- Modification and monitoring of contract amendments
- ISS forms and documentation
- Electronic archiving of documents
Your profile:
- Commercial employee CFC or continuing education in the administrative field
- Several years of proven experience in a similar position in the service sector
- Proficiency in French, English is an asset
- Proficiency in IT tools (MS Office)
- Communicative personality
- Ease in contacts
- Strong customer orientation
- Empathy, respect, discretion, kindness
- Sense of service and attention to detail
Ready for us? We are ready for you.
Every day at ISS Switzerland, we work to ensure that offices, laboratories, airports, production sites, train stations, schools, and hospitals function and are pleasant to live in. Our 14,200 employees create living spaces throughout Switzerland where more than a million people feel good and can thrive every day. ISS stands for innovation, quality of service, and direct relationships with clients.
As an employer, we rely on fair employment conditions, equal pay for work of equal value, and secure jobs. For us, respect is more than a promise – it is reflected in our five programs and in more than 200 training and development opportunities. Because those who take on responsibilities must also offer prospects – and without us, many things would not work.
