Raytheon UK is a powerhouse in defence and aerospace, where innovation meets impact. As a key partner to the UK government and global customers, we tackle the toughest challenges across land, sea, air, space, and cyberspace. Beyond cutting-edge defence solutions, we lead the way in digital training transformation for both military and commercial clients. At Raytheon UK, you will work with pioneering technology, collaborate with top industry experts, and be part of a dynamic team that fuels your growth. Whether you're looking to push boundaries, develop your skills, or make a real-world impact, your future starts here. Raytheon UK are looking for a SAP Migration Specialist. The role focus is on high-integrity data migration for complex engineering, long-term project lifecycles, and Maintenance, Repair, and Overhaul (MRO) processes. What You Will Do: Secure Data Governance : Implement strict data segregation and access controls to comply with ITAR (International Traffic in Arms Regulations) and EAR during extraction and loading. MRO & Asset Migration : Lead the migration of complex maintenance data, including historical asset structures, technical objects (Equipment/Functional Locations), and Bill of Materials (BOMs) from legacy systems to SAP EAM/S4HANA. Project Systems (PS) Integration : Manage the migration of long-term, multi-year contract data, ensuring financial and operational alignment between legacy work breakdown structures (WBS) and S/4HANA. 'Clean Core' in Regulated Environments : Remediate legacy custom code while ensuring all new extensions on SAP BTP meet rigorous defence-grade security and compliance standards. Multi-National Harmonisation : Lead data standardisation across European or global domains to enable interoperability with partners like NATO. Qualifications You Must Have: STEM Background : A degree in Science, Technology, Engineering, or Mathematics with relevant experience. Security Clearance : Baseline - BPSS (Security Check) is typically the minimum requirement (requiring 3 years UK residency & employment history). Industry-Specific Modules : Deep proficiency in SAP for Aerospace & Defense solution extensions, including MRO, Project Manufacturing, and Advanced Planning (PP/DS). A&D Compliance Knowledge : Understanding of Export Control (UK/US), Quality Standards (AS9100), and the Baseline Personnel Security Standard (BPSS) .