Senior Master Data Manager, Media
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Job Description
Senior Master Data Manager Media managing data integrity for Mediaplus Germany. Collaborating with clients, purchasing, and accounting teams to maintain and process centralized data.
Responsibilities:
- You are the central point of contact for client services (account management), purchasing, billing and financial controlling on all master data matters
- You translate client contracts and information from client services into correct configurations in DML and Maconomy, and into vendor entries in SAP/Ariba
- You maintain and manage central master data in our media execution system DML
- You actively develop master data processes further, e.g., clear guidelines, uniform standards and reduction of complexity
- You identify automation opportunities and help drive their implementation
- You train internal users and support the development of key-user competencies within the teams
- You support finance processes and contribute to the group’s data-driven management
Requirements:
- You have completed commercial vocational training or hold a degree
- At least 3 years of professional experience in a comparable role
- You bring a solid understanding of the media industry. Media planning, buying and billing are familiar to you
- You have experience with media processing systems — ideally DML
- You work in a structured and precise way with a strong focus on quality
- You can translate complex requirements from contracts and briefings into technical configurations
- You communicate clearly and confidently across different interfaces, e.g., internally with client services, purchasing, billing and controlling
- Very good German language skills, both written and spoken
- Knowledge of ERP systems (e.g., SAP, Maconomy) and basic accounting knowledge, as well as good English skills, are a plus
Benefits:
- Onboarding: Welcome meeting, onboarding day, new-starter coffee and orientation round — we make sure you get off to the best possible start
- Training & Development: Your growth matters to us. Whether through our internal Campus training program, voluntary language courses or regular coaching sessions — we keep you up to date
- Flexibility: Flexible working hours, mobile/remote work and job-sharing models let you adapt your job to your life — not the other way around
- Fun: Work also means taking a break. Whether it’s social events or working out — with regular after-work events and agency-supported fitness programs you’ll have plenty of options
- Accessibility: Our modern offices are centrally located and, thanks to our subsidized train ticket benefit, easy to reach
- International Environment: As an internationally operating agency group, we offer opportunities to network and collaborate with colleagues from many disciplines around the world
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