Werkstudent:in Administration (m/w/d)

GB035 Mercer (UK) Limited

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Düsseldorf - Peter Müller Stuttgart - Calwer Until 9/28/2026 H-1B sponsor history First posted July 30, 2026 Last posted July 30, 2026
Job description

Company:

Mercer

Description:

Wir suchen Dich als:

Werkstudent:in Administration (m/w/d)

Standort: Düsseldorf, Stuttgart oder München

Das erwartet Dich: 

In dieser Position bist Du Teil des Teams für unseren Bereich Wealth Services, in welchem unsere Kompetenzen in betrieblicher Altersversorgung (Administration, Aktuariat) in einer schlagkräftigen Einheit gebündelt sind. Wir unterstützen große multinationale Konzerne ebenso wie kleinere mittelständische Unternehmen mit kompetenter Betreuung und Beratung und erarbeiten innovative Lösungen. Freue Dich auf einen spannenden Job in einer der renommiertesten, aber gleichzeitig sympathischsten Unternehmensberatungen mit einem tollen Team.

Das bringst du mit:

•Eingeschriebene:r Student:in im Bereich Mathematik, Informatik, BWL oder ein vergleichbarer Studiengang

•Gute MS Office-Kenntnisse (Word, Excel, Powerpoint)

•Sehr gute Deutsch- und Englischkenntnisse

Das erwartet dich: 

•Erledigung administrativer oder ggf. auch fachlicher kundenbezogener Aufgaben

•Unterstützung bei der Betreuung der Kunden

•Postbearbeitung und Dokumentenablage

•Erstellung der kundenbezogenen Auswertungen und Serienbriefe in MS Office sowie laufende Anwendung (Outlook, Excel, Word inkl. Serienbrief, etc.)

•Prüf­ung von Da­ten­mel­dun­gen und Ab­rech­nungs­un­ter­la­gen

Das sind deine Benefits:

•Arbeit in einem internationalen Konzernumfeld, in welchem Nachhaltigkeit, soziale Verantwortung und Diversität großgeschrieben werden

•Tätigkeiten, an denen man wachsen kann

•Flexible Arbeitszeiten

•Ein modernes Unternehmensumfeld mit Duz-Kultur

Du fühlst Dich angesprochen?  

Dann freuen wir uns auf deine Bewerbung über unser Online System!  

Bei Fragen wende dich gerne an Martyna Kruk, Talent Acquisition Consultant: martyna.kruk@marsh.com 

Mercer is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information about Mercer, visit mercer.com, or follow us on LinkedIn and X.

Marsh is committed to creating a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh offers hybrid working arrangements that provide both the flexibility of mobile working and the benefits for collaboration, personal connections and professional development of working in the office. Employees are authorized to work remotely. If needed, some teams also schedule weekly “anchor days” where the entire team meets in person at the site office.

Mercer is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information about Mercer, visit mercer.com, or follow us on LinkedIn and X.

Marsh is committed to creating a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh offers hybrid working arrangements that provide both the flexibility of mobile working and the benefits for collaboration, personal connections and professional development of working in the office. Employees are authorized to work remotely. If needed, some teams also schedule weekly “anchor days” where the entire team meets in person at the site office.

About this role

Summary

Assist with administrative tasks, customer support, data review, and document handling.

Job title

Werkstudent:in Administration (m/w/d)

Experience level

student

Industry

consulting

Location requirements

Düsseldorf, Stuttgart, or Munich; remote work allowed

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

MS OfficeGermanEnglish

Preferred skills

None specified

Specializations

administrationcustomer supportdocument managementMS Office
Locations

Structured locations inferred from the posting.

40 Düsseldorf, Germany

Remote City

70 Stuttgart, Germany

Remote City

Munich, Germany

Remote City