Data Migration Analyst

Job Description

Overview

Be a trusted Data Conversion Analyst in our global ERP implementation team

Are you ready to lead complex data conversion activities that underpin successful ERP deployments? Join our IT Services organization, where disciplined execution, strong data governance, and cross-functional collaboration enable reliable OneERP implementations across the enterprise.

In this role, you will be recognized as a hands-on Data Conversion Analyst within the Programme / Deployment tower, accountable for defining and delivering data conversion strategy, execution, and reconciliation for OneERP implementations. You will work closely with Finance Systems COE, business stakeholders, functional and technical teams to ensure accurate, complete, and auditable data transition into OneERP.

Your Role

Roles & Responsibilities

• Own data conversion activities for OneERP programme deployments, acquisitions onboarding, and legacy ERP transitions.
• Define and maintain the data conversion strategy and approach, including scope, sequencing, cut-over principles, and reconciliation standards.
• Proactively identify and address potential issues as early as possible.
• Work with Finance Systems COE and business teams to identify data requirements, cleansing needs, and data readiness prerequisites.
• Translate business and functional requirements into conversion mappings, transformation rules, and validation criteria across Financials and Projects (PPM) data domains.
• Provide hands-on functional and technical leadership across conversion activities, working closely with ETL, technical, and reporting resources.
• Coordinate and oversee the build and execution of conversion scripts, loads, and validation processes, ensuring repeatability and control.
• Lead data reconciliation and sign-off activities, ensuring converted data is complete, accurate, and aligned with agreed business expectations.
• Support and coordinate conversions, SIT, UAT, and cut-over rehearsals, resolving data issues and refining conversion processes.
• Ensure conversion activities comply with programme governance, audit, and control requirements, with clear documentation and traceability.
• Collaborate closely with EBS Functional Configuration Analyst, Integrations Analyst, and Programme / Deployment Lead to ensure end-to-end readiness.
• Support knowledge transfer and transition to BAU, ensuring conversion logic, assumptions, and reconciliation outcomes are clearly documented.
• Provide clear status reporting, risks, and dependencies related to data conversion to programme leadership and stakeholders.

About You

Qualifications & Skills

• Proven experience leading data conversion activities for ERP implementations, preferably Oracle E-Business Suite.
• Build strong and collaborative relationships will all stakeholders at all levels.
• Confidently able to provide guidance and direction to finance teams. To ensure cleansing and conversion activities are completed in line with project timescales
• Strong functional understanding of ERP data domains, including:
• Financials (GL balances, AP/AR open items, FA, suppliers, customers)
• Projects (PPM structures, expenditures, billing, revenue, and integrations to AR/GL)
• Demonstrated technical capability to work closely with ETL tools, conversion scripts, and database queries (e.g. SQL) to validate and reconcile data.
• Experience defining data mappings, transformation rules, and reconciliation approaches.
• Strong hands-on involvement in mock conversions, SIT, UAT, and cut-over activities.
• Ability to manage complex dependencies across functional, technical, and business teams.
• Strong documentation discipline, ensuring conversion logic and outcomes are auditable and repeatable.
• Clear communicator, able to explain data issues, risks, and decisions to both technical and non-technical stakeholders.
• Experience with Oracle EBS R12 / R12.2+ required; experience with large-scale rollouts or acquisitions an advantage.

Ways of Working

• Delivers with ownership and accountability, taking responsibility for assigned activities and ensuring they are completed to a high standard.
• Works collaboratively and communicates effectively, building strong relationships across business and IT teams to achieve successful outcomes.
• Maintains a hands-on, problem-solving mindset, proactively identifying issues, analysing root causes, and driving resolution.
• Focuses on quality and continuous improvement, ensuring data conversion processes are controlled, efficient, and repeatable.
• Operates with integrity and attention to detail, maintaining high standards of governance, documentation, and audit compliance.
• Uses influence rather than authority, working constructively with stakeholders to achieve agreed objectives and programme milestones.

Rewards & Benefits

Explore the rewards and benefits that help you thrive - at every stage of your life and your career.

This includes:

• Comprehensive life insurance coverage.
• Premium medical insurance for you and your dependents.
• Generous annual leave balance.
• Flexible and hybrid work solutions.
• Remote work opportunities outside of country.
• Company gratuity scheme.
• Discretionary bonus program.
• Relocation assistance.
• Employee Wellbeing Program: 24/7 access to specialists in finance, legal matters, family care, personal health, fitness, and nutrition.

Seize every opportunity to sharpen your skills, expand your expertise, and be recognized for the impact you make.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Worker Type

Job Type

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.