ERP Data Migration Analyst

Join BAE Systems and become an integral part of a team delivering advanced, technology-led defence, aerospace, and security solutions. This role is crucial for pioneering progress and protecting what matters most.

Job Description:

This role will support the delivery of complex data migration activity across key Enterprise Resource Planning (ERP) applications. Working as part of a highly visible team, you’ll help assess, transform, and migrate business-critical data, ensuring accuracy, consistency, and readiness for deployment into target systems. You’ll collaborate closely with business stakeholders, subject matter experts, and technical teams to understand data structures, resolve data issues, and support successful migration delivery across multiple project phases.

Core Duties:

• Assess source data and document source-to-target mappings to support migration planning and validation.
• Perform data cleansing and transformation activities to prepare high-quality datasets for migration.
• Develop and execute migration scripts, ETL processes, and repeatable workflows across multiple migration cycles.
• Work collaboratively with business SMEs and technical teams to define and document migration rules and resolve data issues.
• Carry out data validation, reconciliation, and defect analysis to support accurate data transfer.
• Support cutover activity, post-migration verification, and issue resolution during deployment phases.

Essential Skills:

• Experience supporting or delivering data migration activity.
• Stakeholder communication skills across technical and non-technical teams.
• Experience analysing, validating, and transforming data sets.
• Ability to manage complex data issues and support problem resolution activities.

The Team:

The team supports critical ERP transformation activity across the business, delivering data migration solutions that underpin operational and enterprise systems. Working closely with technical specialists, project teams, and business stakeholders, the team plays a key role in ensuring data quality, integrity, and successful migration delivery across complex programmes.

Why BAE Systems?

BAE Systems offers a career with purpose and limitless possibilities, lifelong learning, and meaningful work. You’ll be empowered to be your best, recognised for your contributions, and enjoy rewards tailored to your needs, with support for your financial and personal wellbeing, as well as a balanced lifestyle. Join a supportive culture where you can feel you belong and are proud of the difference you make, in an environment embracing sustainable ways of working and with a strong sense of shared purpose.

We are committed to building an inclusive workplace where everyone feels valued and supported. We believe that a diversity of backgrounds, perspectives, and experiences strengthens our teams and is vital to the work we do.

Please be aware that many roles at BAE Systems are subject to security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting.