[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Marsh jobs](https://jobs.opennash.com/companies/marsh/) · [Search jobs](/search/) Marsh · Warsaw - Prosta # Client Service Representative Facility with German Warsaw - Prosta Hybrid Customer Support Listed on Marsh’s official careers site. Posted October 1, 2026. Check that it is still open and apply there. [Apply on Marsh’s careers site →](https://mmc.wd1.myworkdayjobs.com/MMC/job/Warsaw---Prosta/Client-Service-Representative-Facility-with-German_R_368049-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Marsh](https://jobs.opennash.com/companies/marsh/) / Client Service Representative Facility with German ## Job description ### Company Marsh Description: We are seeking a talented individual to join our European Business Support Center (EBSC) team at Marsh. This role will be based in Warsaw. This is a hybrid role that has a requirement of working at least three days a week in the office. EBSC has taken over operations from Marsh Europe to enable our colleagues to focus directly on clients. In our daily work, we strive for efficiency, high quality, and outstanding results delivered in a timely manner. Our scope of service includes policy management, claims, procurement, data management, billing, sales support activities, and more. We are at the heart of Marsh's value proposition for multinational clients, allowing us to stay connected to business and colleagues across Europe. ### Learn more about EBSC [https://player.vimeo.com/video/960414568](https://player.vimeo.com/video/960414568) We will count on you to: - Serve as an administrative clerk, ideally also covering the technical insurance subject area - Communicate effectively with customers and insurers - Manage incoming emails in CRM system and process quote requests - Create contracts, policies, amendments, and manage invoicing and billing - Participate in internal meetings, training sessions, and industry conferences - Handle electronics, photovoltaics, machinery, and construction segments What you need to have: Education in the insurance sector or comparable professional experience, ideally in technical insurance Fluent German and English language skills (C1) - Strong oral and written communication skills Open-minded with fast learning capabilities What makes you stand out: Previous experience in the insurance sector and/or Shared Service Center (SSC) and/or customer service area - Ability to build relationships with colleagues Why join our team: We help you be your best through professional development opportunities, interesting work and supportive leaders We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being If you would like to apply for this position, please send your CV in English. Marsh (NYSE: MRSH) is 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, visit marsh.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. ## At a glance - Posted by the employer: Oct 1, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 17 days - Location: Warsaw - Prosta - Work arrangement: Hybrid[Apply on Marsh’s careers site →](https://mmc.wd1.myworkdayjobs.com/MMC/job/Warsaw---Prosta/Client-Service-Representative-Facility-with-German_R_368049-1) ## More jobs at Marsh ### [AI Product Expert](https://jobs.opennash.com/companies/marsh/jobs/1bde7be464c1df70d464/) Warsaw - Prosta ### [Accounting and Reporting Supervisor](https://jobs.opennash.com/companies/marsh/jobs/57ae1433fc702d9de951/) Warsaw - Prosta ### [Automation Specialist – RPA Specialist](https://jobs.opennash.com/companies/marsh/jobs/6a4b8e11d70e6243a091/) Warsaw - Prosta ### [Business Analyst - Accounting Operations](https://jobs.opennash.com/companies/marsh/jobs/601f9aace1fe557f0c59/) Warsaw - Prosta ### [Call for Interns](https://jobs.opennash.com/companies/marsh/jobs/1dbebce7ddd5f945f218/) Warsaw - Prosta ## Similar jobs at other companies ### [CUSTOMER SERVICE- Facility Representative](https://jobs.opennash.com/companies/sherwin-williams/jobs/d7f9f13cc030ce554ebb/) Sherwin-Williams · Porto, Portugal ### [SBS Client Service Midwest Client Service Representative I](https://jobs.opennash.com/companies/automatic-data-processing/jobs/e603513907bd04744a08/) Automatic Data Processing · Makati City, Metro Manila, Philippines ### [BPS Client Service & Support Representative Sr Lead](https://jobs.opennash.com/companies/fidelity-national-information-fis/jobs/4ea2214659053eefcd3c/) Fidelity National Information (FIS) · Ireland ### [polisseur service client](https://jobs.opennash.com/companies/richemont/jobs/3033dc33ca7ae71f940f/) Richemont ### [client service associate](https://jobs.opennash.com/companies/richemont/jobs/aa6af8f855faf9dc29b3/) Richemont [Customer Support jobs](/functions/customer-support/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)