Administrative assistant (a)

ISS Schweiz

Fribourg

Key information

Publication date:07 January 2026
Workload:100%
Place of work:Fribourg

Job summary

Join ISS as an Administrative Assistant in a vibrant team! Enjoy a supportive work environment with great benefits.

Tasks

Support operational managers with various administrative tasks.
Assist in financial analysis for the operational director.
Manage invoices and control payments with accuracy.

Skills

Commercial training or similar experience required.
Fluent in French, English, and German at B2 level.
Proficient in MS Office and client-oriented.

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Administrative assistant (a)

At ISS, we all call ourselves "Placemakers." Our goal is to provide our clients with the best possible environment and to ensure they feel comfortable at 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.

Two positions are available:

- 1 position based in our branch
- 1 position based in our branch + a morning shift in a parking lodge

Your tasks:

- Support operational managers in various administrative aspects
- Financial analysis in support of the operational director
- Check and account for debtor and creditor invoices, as well as follow-up on reminders
- Creation of offers and invoices
- Assistance in organizing and monitoring vacation replacements for cleaning staff
- Weekly entry and monitoring of hours for one or more teams in the software
- Ordering materials, products, and services
- Processing/coding of creditor invoices
- Specific administrative tasks related to local and national clients
- Ensure various administrative tasks inherent to the role
- Correspondence with suppliers (invoice returns, document requests, etc.)
- Answer the phone and welcome office visitors
- Reception backup

Your profile:

- Commercial training or similar experience (CFC, commercial maturity, etc.)
- Proficiency in French, English, and German, level B2 required
- Proficiency in common IT tools (MS Office)
- Skills for accurate written transcription and formulation of information
- Trustworthy, versatile, and autonomous person
- Helpful, strong customer orientation
- Flexible, available
- Knowledge and/or experience in the service sector (an asset)

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, service quality, and direct customer relationships.

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.