Opportunities in the Upfront Portfolio


Master Data Manager with German (FTC 9 months)



Data Science
Warsaw, Poland · Masovian Voivodeship, Poland · Poland
Posted on Tuesday, July 2, 2024

The Global Finance Organization’s five functional areas report to the Chief Financial Officer. Our mission is to protect value through maintenance of a robust audit, control, and accounting environment; to deliver value through customer-focused, efficient finance transactions processes; to create value through proactive performance management, appropriate capital allocation, insightful analysis, tax and treasury optimization, and effective business development; and to promote value through high quality investor information and communication. Global Finance’s functional areas include Global Accounting, Business Partners (Global Records and Information Management (RIM) and Global Luxury Entertainment Arts Management (GLEAM), Data Center Finance, Corporate Finance, and Investor Relations.

Job summary

Managing a temporary team of Customer Master Data experts in the project assignment.

Your role in our mission

  • Restore contracts with clients responsible for 80% of revenue in DACH countries (420 clients), validate key master data (reconcile and clean types of services and their rates in the IM systems (SF, Ops systems and Oracle) with clients' legal documents).

  • Locate physical or scanned copies of the valid contracts; in the case of absence either contact clients for their copies (searching for clients contact details also could take an effort) or initiate a signature of a new document with the client.

  • Systems clean up: (i) ensuring that customer information settings are correct across the various system; ii) set a history of previous price increases.

  • Scan restored contracts to create a repository and database.

  • Collecting customer critical master data (42 items of customer metadata, i.e. indexation clause, contract duration, SLA etc.) Identification of historical, non standard for IM requirements in the contracts.

  • Clean and reconcile clients Hierarchies across SalesForce, Ops systems and Oracle in line with Lightspeed recommendations.

  • Eliminate many duplicated or obsolete accounts across the systems.

  • Identify key root causes of wrong invoices and influence processes upstream to have a permanent fixture.

  • Establish and enforce data governance policies and standards related to customer master data, ensuring compliance with data protection regulations and global data management policies and initiatives.

  • Hire and organise a team of master data specialists to address the project goals.

  • Review and Structure Daily deliverables of the Master Data task force team.

  • Develop solutions and procedures to avoid master data mistakes in the business as usual mode.

  • Ensure achievement by the team of the project goals.

Valued skills and experience

  • Degree in Business Administration, Accounting or Finance.

  • Good written and oral communication skills – English.

  • Good written and oral communication skills – German.

  • Project team management.

  • Quickly and positively adapts to change.

  • Strong understanding of data quality principles and best practices.

  • Experience with data governance frameworks and compliance standards.

  • Ability to work in a fast-paced, deadline-driven environment while handling multiple tasks through completion.

  • Sound experience in a customer services environment or administrative background or analytical work environment.

  • Project management, process improvement experience.

  • Team management experience of minimum of 5 years.

  • 5+ years of experience in data platform architecture, data engineering, cloud technologies, master data management and modern data practices is preferable.

Discover what awaits you

  • Discover Limitless Possibilities: Embark on an exciting journey with Iron Mountain, a global organization that embraces transformation and innovation.

  • Empowering Inclusion: Join a supportive environment where everyone's voice is heard, opinions are valued, and feedback is encouraged, fostering an atmosphere of inclusion and belonging.

  • Global Connectivity: Connect with 26,000+ talented individuals from 59 countries, opening doors to diverse cultures and fostering global learning opportunities.

  • Championing Individuality: Be part of a winning team that celebrates diversity and encourages individual differences to drive greatness.

  • Competitive Total Rewards: supporting your career at Iron Mountain, family, personal wellness, and wellbeing.

  • Embrace Flexibility: Experience the freedom of remote work, enabling a harmonious work-life balance.

  • Unleash Your Potential: Access abundant opportunities for personal and professional growth, preparing you for a digitalized future.

  • Valuing Every Contribution: Join a workplace that actively encourages and supports all talents, recognizing the unique impact of each individual.

  • Pioneering Sustainability: Contribute to our vision of fostering a sustainable and thriving workforce, leaving an enduring legacy for generations to come.


Category: Project/Program Management Group

Iron Mountain is a global leader in storage and information management services trusted by more than 225,000 organizations in 60 countries. We safeguard billions of our customers’ assets, including critical business information, highly sensitive data, and invaluable cultural and historic artifacts. Take a look at our history here .

Iron Mountain helps lower cost and risk, comply with regulations, recover from disaster, and enable digital and sustainable solutions, whether in information management, digital transformation, secure storage and destruction, data center operations, cloud services, or art storage and logistics. Please see our Values and Code of Ethics for a look at our principles and aspirations in elevating the power of our work together.

Requisition: J0075640