Werkstudent:in – Office Management & HR

ISCC - International Sustainability and Carbon Certification

Köln

On-site

EUR 17,000 - 22,000

Part time

14 days+

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Job summary

ISCC – International Sustainability and Carbon Certification is looking for a Student Assistant in Office Management & HR at our Cologne headquarters. You will support daily office operations and HR tasks while advancing sustainability values.

We require enrolled students with 16–20 hours per week for at least one year, on-site in Cologne (Friesenplatz), German and English at C1, and strong MS Office/macOS skills.

Qualifications

  • Enrolled student with 16–20 hours per week for at least one year.
  • Available for full on-site work in Cologne (Friesenplatz).
  • German and English language proficiency at C1 level, written and spoken.
  • Strong MS Office and macOS skills.

Responsibilities

  • Provide administrative and operational support to ensure office management processes run efficiently.
  • Order consumables, groceries, and office supplies.
  • Support events and HR onboarding/offboarding tasks.
  • Assist with research tasks and documentation.
  • Maintain a sustainable, high-quality office environment.
  • Develop small personal projects related to office/HR tasks.

Skills

German (C1)
English (C1)
MS Office
macOS
Time management
Organizational skills
Attention to detail
Proactive attitude

Education

Enrolled student in business administration/HR/organisational psychology

Job description

Your tasks

ISCC – International Sustainability and Carbon Certification is one of the leading certification systems for sustainability, traceability and the reduction of greenhouse gas emissions. Our activities and impact are expanding and our teams are growing exponentially since the last 3 years.

This is why the People&Culture team of experts are looking forward to welcome you as Student Assistant- Office Management & HR at ISCC headquarters in Cologne.

The Student Assistant - Office Management & HR has the objective to support both office management and HR-related tasks. If you are passionate about sustainability and would like to join our highly motivated and diverse teams to make a difference, we are looking forward to your application!

Your main duties will be:

  • Provide administrative and operational support to ensure all general office management processes run efficiently and smoothly
  • Responsible for ordering consumables, groceries, and office supplies
  • Support office management and the events team with various administrative tasks (post distribution, office supplies orders, inventory verification, preparation of internal/external events etc.)
  • Support HR in administrative as well as coordinative tasks along the lifecycle of an employee (e.g. onboarding/offboarding process)
  • Support the team with research tasks
  • Work on maintaining our sustainable office space and ensuring a high-quality office and working environment
  • Support with internal events (e.g. company student event etc.) and external HR events (e.g. career event, university workshop etc.)
  • Develop and work on your own small projects
Your profile
  • Enrolled student in the area of business administration, human resources, organisational psychology,with an availability of about 16-20 hours per week for at least one year (preferably longer)
  • Available for full on-site work in the Cologne office (Friesenplatz). Due to the nature of the work, home office will only be possible in exceptional cases
  • Excellent communication skills in German and English (at least C1, written and spoken)
  • High proficiency in MS Office and macOS system
  • A service-oriented, proactive, reliable and supportive attitude with excellent attention to detail
  • Excellent time management and self-organisation
Why us?

We are an international and diverse team of passionate and experienced experts, joining forces for a sustainable future! We believe that our team is our core asset and we support our people as best we can.
To help you build your future and thrive with us, we offer:
Development Opportunity

  • Close collaboration with our sister companies Meo Carbon Solutions GmbH, GRAS Global Risk Assessment Services, 4C Services and ClimatePal, giving you even more development opportunities
  • Professional onboardings to help you have an ideal start with us
  • The opportunity to work independently and bring in own ideas
  • Discover your own career path and interests in field of sustainability
Great Team Environment
  • Various team events throughout the year (Celebrating Diversity, Summer Student Event, Christmas Party)
  • Opportunity to work in a multicultural environment (64 nationalities) with professionals from different backgrounds
Benefits
  • Vacation days based on the working days pattern, special holidays and 3 additional vacation days (Christmas Eve, New Year’s Eve, Carnival Monday)
  • An attractive and modern office in the centre of Cologne with free fruits and snacks
Ready to join our team?

We are a company with equal opportunities for everyone and encourage applications from all suitably qualified candidates regardless of age, race, gender or any other criteria that is not a professional qualification for an open position.

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