ISS Schweiz
St. Gallen
2 days ago
Management Support 100% (a)
- 16 March 2026
- 100%
- St. Gallen
Job summary
Join ISS as a Management Support team member in St. Gallen! Enjoy a vibrant work environment with excellent career growth.
Tasks
- Manage and process supplier invoices and monthly billing.
- Handle ticket creation, forwarding, and verification tasks.
- Provide administrative support to operational staff and managers.
Skills
- Commercial training with relevant experience, preferably in accounting.
- Fluent German with strong communication skills required.
- Proficient in MS Office and internal systems usage.
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About the job
Management Support 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 14,000 employees/Placemakers have a high level of service understanding to meet the diverse customer needs. We fulfill these according to the highest quality standards.
Are you an organizational talent who likes to keep an overview? Versatile administrative tasks and a lively environment await you! Due to an upcoming retirement, we are looking for you to complement our motivated and family-oriented team in St. Gallen. Take the next step in your career with us! We look forward to meeting you!
Your main tasks:
- Checking, recording, and further processing of supplier invoices, third-party mandate billings, and monthly statements
- Processing, creating, forwarding, and reviewing tickets
- Ensuring the correct billing of all chargeable services
- Preparing offers
- Handling calls and emails as well as being the first point of contact for internal concerns
- Administrative support for operational staff (caretakers, property managers, facility services managers)
Your profile:
- Completed commercial training and professional experience in a comparable role, ideally with knowledge of accounting
- Fluent German skills and very good communication skills
- Very good MS Office skills and a strong affinity for working with various internal systems
- Structured, reliable, and independent working style
- High customer orientation, service-oriented demeanor, and good manners
- Flexibility for occasional travel within Eastern Switzerland
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 14,000 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 in over 200 training and development opportunities. Because those who bear responsibility must also offer perspectives – and without us, many things would not work.
