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Training / Continuing Education, Further Training: Contact Center Agent (new: ICT Smart User SIZ (Cert.))

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Are you looking for the right school to train as a contact center agent? Learn all about its modern successor—the recognized SIZ ICT Smart-User certificate—and get your career in customer service off to a successful start.

Modern Training for Contact Center Agents: Ready for Digital Customer Service

Would you like to get a successful start in customer service? The educational landscape in customer care has undergone significant modernization. The former entry-level training program for contact center agents (SIZ) has been replaced by cutting-edge, modular certifications such as the ICT Smart-User SIZ. Since there is no traditional three-year vocational apprenticeship for call center agents, this course is the perfect springboard for those starting out or changing careers.

This training program specifically prepares you for the digital demands of modern contact centers. The focus is no longer just on making phone calls, but on efficiently managing omnichannel platforms, CRM systems, email communication, and modern collaboration tools. On this page, you’ll find the right training programs to help you build this in-demand digital foundation.

The benefits of modern contact center training:

  • A Future-Proof IT Foundation: With the ICT Smart-User SIZ, gain exactly the digital skills that employers in customer service are looking for today.
  • Practical Learning: Learn how to use communication and Office applications (Word, Excel, Teams) confidently to ensure smooth day-to-day support operations.
  • Can be completed while working: The courses are ideal for those currently employed or looking to change careers.
  • Nationwide Recognition: The SIZ diploma is recognized by Swiss companies as reliable proof of your IT proficiency.

Is the ICT Smart-User SIZ (Cert.) program something for you? If so, request free information about the program directly from the school of your choice using our contact form.

Questions and answers

Those who wish to qualify for a career in modern customer care typically complete the follow-up certificate program to become an ICT Smart User (SIZ) or take comparable, hands-on intensive courses. Upon passing the final exam, participants are awarded a diploma recognized throughout Switzerland.

The following topics and modules are covered in depth in these courses for customer service employees:

  • Digital Communication & Collaboration (Module SU1N):Professional use of email and ticketing systems, digital collaboration tools (e.g., Microsoft Teams), and the initial use of AI-powered tools in customer interactions.
  • Efficient Word Processing & Data Maintenance (Modules SU3/SU4):Creating and editing documents, as well as organizing and managing customer data in spreadsheets (Excel).
  • Fundamentals of Customer Communication:Questioning techniques, active listening, customer-oriented correspondence, and professional complaint handling.
  • Work Organization:Fundamentals of time and stress management in a fast-paced call center environment, as well as key legal principles regarding data protection.

Detailed information on specific course dates and fees is available directly from the respective educational provider—quickly and with no obligation via our contact form.

Overview of providers for Contact Center Agent / Contact Center Agent (Female) / ICT Smart User SIZ

Editorial management:

Stefan Schmidlin

Stefan Schmidlin, Educational Counseling, Content-Team Modula AG

Sources

Website of theSwiss Secretariat for Education, Research and Innovation SERI, Websitewww.berufsberatung.ch(official Swiss information portal for study, vocational and career guidance) as well as websites and other information from professional associations and education providers.

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Overview of providers for Contact Center Agent / Contact Center Agent (Female) / ICT Smart User SIZ

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Overview of providers for Contact Center Agent / Contact Center Agent (Female) / ICT Smart User SIZ

Haven't found the right training or further education yet? Benefit from educational advice now!

Further training is not only important in order to maintain or increase professional attractiveness, investing in training or further training is still the most efficient way to increase the chances of a pay rise.

The Swiss education system offers a wide range of individual training and further education opportunities - depending on your personal level of education, professional experience and educational goals.

Choosing the right educational offer is not easy for many prospective students.

Which training and further education is the right one for my path?

Our education advisory team will guide you through the "education jungle", providing specific input and relevant background information to help you choose the right offer.

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  • Suggestions for suitable courses, seminars or training programs based on the information you provide in the questionnaire
  • An overview of the different levels and types of education
  • Information about the Swiss education system

We offer our educational counseling in the following languages on request: French, Italian, English

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8853 Lachen SZ
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Commercial vocational school Lachen
The Lachen Commercial Vocational School offers you an attractive and up-to-date range of courses in the fields of foreign languages, IT, commercial courses, health and exercise.
Strengths: High quality teaching in an open, human atmosphere is the hallmark of our educational center on Lake Zurich.
Region: Zentralschweiz, Zürich
Sites: Lachen SZ
Certifications, Memberships, Qualifications:
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ICT Smart-User SIZ (Cert.) (formerly IT User I SIZ (Cert.))
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The SIZ certificate is a user IT concept with a step-by-step and structured knowledge structure. It can train anyone from beginners to ICT user professionals or ICT specialists. It consists of training courses, training and test platforms as well as tools for:

  • ICT Smart-User SIZ
  • ICT Advanced-User SIZ
  • ICT Power-User SIZ (Office, Web or Systems & Network)
  • ICT Office Supporter SIZ
  • ICT Web Publisher SIZ
  • ICT Professional Systems & Network SIZ
  • Project manager SIZ

The typical learning content of an ICT Advanced User SIZ continuing education, further training can be as follows:

  • Office applications at an advanced level (e.g. word processing with Microsoft Word, spreadsheets with Microsoft Excel, presentations with Microsoft PowerPoint)
  • Information and data management (e.g. database basics, basics of data structuring and evaluation, information research and preparation)
  • Communication & collaboration (e.g. cloud services such as Microsoft OneDrive or Google Drive)
  • File management & IT basics (e.g. file management, backup, file formats, IT security, data protection)
  • Increased efficiency in everyday working life

Good to know: Each educational institution can set its own focus within the training. If you are interested in specific content, we will be happy to put you in touch with the right school. Simply send us your question via our contact form for the relevant school.

You may also be interested in these courses:

ICT Advanced-User SIZ (Zert.) (formerly Informatik-Anwender / Informatik-Anwenderin II SIZ (Zert.)) ICT Power-User SIZ (Cert.) ICT Supporter SIZ (certified) ICT Professional PC/Network SIZ (Cert.) ICT Assistant PC/Network SIZ (Cert.) Business Informatics (Cert.)

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