Office Supporter: 70 - 100% (a)

Publication date:15 November 2025
Workload:70 – 100%
Place of work:Zürich

Job summary

Join ISS as an Office Supporter in Zurich-Opfikon, where we create optimal work environments. Enjoy a dynamic role in a supportive team!

Tasks

Provide administrative support to the Facility Management team.
Coordinate meetings, appointments, and internal processes efficiently.
Assist with document management, reports, and project support.

Skills

Completed commercial education or equivalent; further training is a plus.
Proficient in MS Office with strong organizational skills.
Excellent communication skills in German and English.

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About the job

Office Supporter: 70 - 100% (a)

At ISS, we all call ourselves Placemakers. Our goal is for our customers to find an optimal environment at their workplace and feel comfortable. Our 14,200 employees/Placemakers have a high level of service understanding to meet the diverse customer needs. We fulfill these according to the highest quality standards.

Take your chance for a versatile challenge and enrich our team with your experience, flexibility, and personality! Look forward to a varied and dynamic role. Then you are in the right place! We are excited to meet you!
Depending on the agreement, you will work from Monday to Friday between 08:00 and 18:00 in Zurich-Opfikon.

Your main tasks:

- Administrative and organizational support of the Facility Manager and the Facility Management team
- Coordination of appointments, meetings, and internal processes
- Creation, maintenance, and filing of documents, reports, and presentations
- Support with orders, invoice processing, and budget overview
- Support with projects, events, and cross-departmental initiatives
- Communication with internal and external stakeholders (e.g., suppliers, employees, partner companies)

Your profile:

- Completed commercial training or equivalent education
- Further training in office management, administration, or facility management is an advantage
- Very good German and English skills, spoken and written
- Proficient use of MS Office applications
- Independent, structured, and committed personality
- Strong organizational and communication skills
- Neat appearance and very good manners

Ready for us? We are ready for you!

Every day at ISS Switzerland, we work to ensure that offices, laboratories, airports, production facilities, train stations, schools, and hospitals function and are livable. Our 14,200 employees create living spaces throughout Switzerland where over a million people feel comfortable and can develop every day. ISS stands for innovation, service quality, and direct customer relationships. As an employer, we rely on fair employment conditions, equal pay for equal work, and secure jobs. Appreciation is more than a promise for us – it is reflected in our five programs and over 200 training and development opportunities. Because those who take responsibility must also offer perspectives – and without us, many things would not work.