Zürich Altstetten
Specialist in Billing,
- 05 October 2026
- 80 – 100%
- Permanent position
- German (Fluent)
About the job
Specialist in Billing, 80-100%
Workplace
Zurich
Workload
80-100%
Start Date
immediately or by arrangement
Is this you?
Do you have a flair for numbers, contracts and complex contexts? In this versatile role, you are responsible for the correct, comprehensible and timely billing of our services. As the central contact person for internal and external stakeholders, you ensure high data and billing quality and support the further development of billing models.
What to expect
- You ensure the correct and timely billing of our recurring services.
- You coordinate and process contract, object and service changes and ensure high data quality.
- You create meaningful reports and key figures for internal and external stakeholders.
- You analyse cost and revenue developments and support budget and forecast processes.
- You further develop billing models and contribute to the calculation of new services.
- You drive the continuous improvement and standardisation of billing processes.
- You are the professional contact person for questions regarding subscription billing.
- You support the further development of our CRM solutions and digital processes.
- You conduct training sessions and ensure sustainable knowledge transfer within the organisation.
What you bring
- You have a commercial or business administration basic education.
- You bring professional experience in billing, contract management, controlling or facility management.
- You understand business contexts and think process-oriented.
- You are passionate about numbers and analyse complex issues in a structured and solution-oriented manner.
- You work precisely, reliably and keep an overview even in dynamic situations.
- You communicate confidently in German and address your audience appropriately.
- You use Excel and MS Office securely and efficiently in everyday work.
- You convince through initiative, responsibility and a high quality standard.
- You enjoy working with different stakeholders and see yourself as a team player.
What we offer you
- Wide range of internal development opportunities
- 16 weeks maternity leave
- Employee celebrations and appreciation programmes
- Part-time work and job sharing: Flexible working models that fit your life
- Attractive own ISS Switzerland pension fund
- Affordable Swisscom mobility subscriptions for the whole family
- Personnel offer platform with attractive discounts and special conditions
- Structured onboarding in the initial phase
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 liveable. Our more than 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 customer proximity. As a market leader, we offer secure jobs, diverse development prospects and a corporate culture characterised by appreciation, lived occupational safety and responsibility – visible in five programmes, over 200 training and further education opportunities as well as the consistent use of sustainable products and solutions.
Dear recruitment agencies: For this position, we only consider direct applications. Thank you.
Please note: We gladly accept applications by post, but documents will not be returned.
Your contact
Matthew Davies
Talent Acquisition Specialist
Phone: +41 58 787 80 21