Data Migration Specialist

DV Cleared Data Migration & Integration Specialist Location: Aldermaston (onsite Monday-Friday)Rate: Up to £600/day IR35: Outside Duration: Initial contract until December 2026 Start: ASAP We are seeking an experienced Data Migration & Integration Specialist to join a major transformation programme within a highly secure environment.Essential Requirements

• Active DV clearance (must be transferable)
• Sole British national (no dual nationality)
• Experience working in high-security, on-premise environments
• Strong integration architecture and service bus/platform experience
• Proven large-scale data migration delivery experience
• Experience integrating SAP, Teamcenter, and other enterprise systems
• Experience migrating data from SabaCloud (or similar LMS platforms) into Workday
• Strong architecture governance, design, and stakeholder management skills

Key Responsibilities

• Define integration architecture and data migration strategy
• Produce conceptual and high-level solution designs
• Design secure integrations, APIs, messaging, and batch data transfers
• Ensure security, resilience, performance, and compliance requirements are met
• Support architecture governance and design approval processes
• Provide architectural guidance to project and delivery teams

Please note: Candidates must be able to work onsite in Aldermaston five days per week and hold current DV clearance.