SAP Data Migration Manager

EY; Katowice; On-site; PLN 320,000 - 520,000; Full time

Benefits offered by this job

EY Badges

MBA title from Hult

Private healthcare

Career Counselor

Psycho-educational platform

Sports cards & private health

Job summary

EY Poland SAP team is seeking a seasoned SAP Data Migration Manager to lead data migration workstreams within SAP S/4HANA implementations. You will drive delivery excellence across complex projects and collaborate with international teams and clients across industries.

In EY.AI environments, you will leverage AI-enabled tools to analyze data, generate recommendations, and design innovative migration solutions.

Qualifications

• Minimum 8 years of SAP Data Migration experience, including participation in at least three end-to-end implementation projects.
• Proven experience leading data migration streams on SAP S/4HANA implementation projects.
• Hands-on experience with SAP S/4HANA data migration activities.
• Strong knowledge of SAP data loading methods, including IDOCs, LTMC/LTMOM, LSMW, and custom programs.
• Practical experience in setting up SAP S/4HANA data migration tools.
• Experience with SAP Data Services is a plus.
• Experience with SAP Master Data Governance (MDG) is a plus.
• Experience using AI tools in migration processes is considered an advantage.
• Strong understanding of the SAP data conversion lifecycle, including data readiness, conversion design, build, testing, mock loads, validation, and cutover activities.
• Proficiency in source data analysis using SQL or other querying tools.
• Experience in SAP data profiling and cleansing activities, including de‑duplication, matching and merging, standardization, and rationalization.
• Deep knowledge of key SAP objects, including MM, Business Partner, Equipment, Functional Locations, and BOMs.
• Practical knowledge of at least one SAP functional area: FI, CO, SD, MM, eWM, IM, PM, QM, PP, or IBP.
• Ability to work effectively in an international environment.
• Willingness to travel as required by client engagements.

Responsibilities

• Support clients throughout their transformation journey to SAP S/4HANA environments.
• Lead and coordinate SAP Data Migration workstreams within SAP implementation projects.
• Support and deliver SAP S/4HANA greenfield and brownfield implementation programs using various delivery methodologies, including Agile.
• Define project deliverables, monitor progress, and ensure successful completion against objectives.
• Ensure the quality and consistency of SAP implementation projects.
• Collaborate with international client and project teams throughout the implementation lifecycle.
• Participate in business development activities, identify service opportunities, and support RFP responses.
• Mentor and provide guidance to junior team members and peers.
• Utilize AI-powered tools and solutions to enhance migration processes and project delivery.

Skills

SAP Data Migration

S/4HANA

SQL

Data profiling

Data cleansing

Leadership

Agile

Tools

SAP Data Services

IDOCs

LTMC/LTMOM

LSMW

MDG

Job description

Join our SAP team and help clients deliver large-scale digital transformation programs powered by SAP S/4HANA. As a SAP Data Migration Manager, you will lead data migration workstreams within complex implementation projects, collaborating with international teams and clients across various industries. You will play a key role in ensuring successful business transformations by delivering high-quality data migration solutions and driving project excellence.

EY.AI – in this role, you will work in an environment where AI agents are part of project teams and daily delivery. You will leverage solutions tailored to specific business needs that help analyze data, generate recommendations, and design innovative solutions. This enables you to move faster from analysis to action and create greater value for clients.

Your scope of duties

• Support clients throughout their transformation journey to SAP S/4HANA environments.
• Lead and coordinate SAP Data Migration workstreams within SAP implementation projects.
• Support and deliver SAP S/4HANA greenfield and brownfield implementation programs using various delivery methodologies, including Agile.
• Define project deliverables, monitor progress, and ensure successful completion against objectives.
• Ensure the quality and consistency of SAP implementation projects.
• Collaborate with international client and project teams throughout the implementation lifecycle.
• Participate in business development activities, identify service opportunities, and support RFP responses.
• Mentor and provide guidance to junior team members and peers.
• Utilize AI-powered tools and solutions to enhance migration processes and project delivery.

Our Requirements

• Minimum 8 years of SAP Data Migration experience, including participation in at least three end-to-end implementation projects.
• Proven experience leading data migration streams on SAP S/4HANA implementation projects.
• Hands‑on experience with SAP S/4HANA data migration activities.
• Strong knowledge of SAP data loading methods, including IDOCs, LTMC/LTMOM, LSMW, and custom programs.
• Practical experience in setting up SAP S/4HANA data migration tools.
• Experience with SAP Data Services is a plus.
• Experience with SAP Master Data Governance (MDG) is a plus.
• Experience using AI tools in migration processes is considered an advantage.
• Strong understanding of the SAP data conversion lifecycle, including data readiness, conversion design, build, testing, mock loads, validation, and cutover activities.
• Proficiency in source data analysis using SQL or other querying tools.
• Experience in SAP data profiling and cleansing activities, including de‑duplication, matching and merging, standardization, and rationalization.
• Deep knowledge of key SAP objects, including MM, Business Partner, Equipment, Functional Locations, and BOMs.
• Practical knowledge of at least one SAP functional area: FI, CO, SD, MM, eWM, IM, PM, QM, PP, or IBP.
• Ability to work effectively in an international environment.
• Willingness to travel as required by client engagements.

What we offer

Participation in large-scale SAP S/4HANA transformation programs for leading global organizations.

• Opportunity to work within international and multidisciplinary SAP delivery teams.
• Access to modern AI-powered tools that support project delivery and innovation.
• Professional and financial support in obtaining recognised qualifications and certificates.
• EY Badges – global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult International School of Business.
• Career Counselor – professional, one-to-one guidance on career building and development.
• Psycho-educational platform – a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities.
• Benefit programme offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, sports cards and much more (available online and offline).

About EY Poland

We are a global consulting and technology firm.

We make a difference by transforming services, products, organisations, and even the rules of the game. Combining business expertise, technology, artificial intelligence, and exceptional talent, we help organisations solve complex challenges, make better decisions, and implement meaningful change.

We provide confidence in data, opinions, standards, technology, and security.

Every day we take on challenges, explore possibilities, prompt, research, collaborate, ask the right questions, plan, model, code, experiment, and draw conclusions – creating solutions that matter to our clients.

This is where lifelong friendships, relationships, and memories are built. This is where you do challenging and meaningful work alongside supportive and exceptional people.

We employ more than 390,000 exceptional people in over 150 countries around the world. In Poland, we are a team of over 7,000 professionals working in Warsaw, Gdańsk, Katowice, Kraków, Łódź, Poznań, Rzeszów, and Wrocław, as well as in our Global Delivery Services centres in Warsaw and Wrocław.

We care about the environment – not only the business environment. As part of our sustainability commitments, we have reduced our global greenhouse gas emissions by 40% compared to our 2019 baseline.

EY is an equal opportunity employer. We value and promote diversity of knowledge, experiences, and perspectives across our community. We foster an environment based on respect, openness, and collaboration, where everyone can grow and make a meaningful impact. Through our “Level Up Without Barriers” programme, we support employees with disabilities in achieving their professional ambitions and career goals.

EY provides equal opportunities to all candidates throughout the recruitment process, regardless of gender, age, race, religion, sexual orientation, national origin, disability, or any other legally protected status, in accordance with applicable law.