19 of 19 Contract Legacy Systems Jobs in London

data workstream. Requirement for someone to lead the full data agenda across the programme lifecycle working across legacy systems, Workday, integrations and reporting requirements. Workday Data Lead, key responsibilities: Lead data workstream across full programme lifecycle Define and deliver data strategy - data plan for Workday Financials implementation … Understanding of finance data structures including master data Experience defining and managing data strategies and data plans Previously worked across multiple legacy systems and data sources Overseeing and coordinating technical teams Strong understanding of data quality and data controls Reasonable Adjustments: Respect and equality are core values ...

support. You'll embed service management, SIAM, and operational readiness from day one, ensuring all integrations across Oracle Cloud, AWS, and legacy systems meet service acceptance, nonfunctional requirements, and clear support ownership. The role ensures the service is fully operable, supportable, and ready for handover without disruption … supportable, and ready for BAU without disruption.Key Focus Areas Lead end-to-end Service Design across Oracle Fusion, AWS, and legacy HR systems Define service boundaries, ownership, NFRs, SLIs/SLOs, and support models Align with ITIL v4, SIAM, and Digital ITSM standards Map dependencies across applications ...

Morgan McKinley, we are partnering with a rapidly growing construction business undergoing expansion through both M&A and organic growth. They are seeking a Systems Accountant to join their East London team, where you will play a key role in the implementation of NetSuite. The role will also involve … supporting data migration and reconciliation between legacy and new systems, as well as contributing across accounts payable and receivable processes. Key responsibilities: Lead and support the implementation of NetSuite across the business Manage data migration and reconciliation from legacy systems to NetSuite Ensure accuracy ...

-to-cloud transformation initiatives. Key requirements: Proven experience as a Senior Business Analyst Active SC (Security Clearance) Experience in migrating legacy systems to AWS Strong expertise in requirements gathering, documentation, and end to end process analysis. Hands-on experience working within mature IT Service Management (ITSM ...

will manage a cross-functional team of 2-3 engineers through end-to-end delivery-from design and build through production deployment and legacy system decommission. The role requires presence in the London office 4 days per week and supports a global asset and investment management client offering ...

including data residency), and customization of SharePoint environments. This role focuses on handling unstructured data (documents, files, libraries) during migrations from Legacy systems to SharePoint Online. You will ensure secure, compliant transitions while implementing branding, modern site designs, and governance controls to enhance user experience and meet … PowerShell and Power Automate while ensuring compliance, governance and efficient operations for document-heavy workloads. Responsibilities Execute content migrations from on-premises SharePoint, Legacy EDRMS, file shares, or other repositories to SharePoint Online using tools like ShareGate, Microsoft SharePoint Migration Tool (SPMT), or PowerShell scripts. Assess source environments ...

Friday About the role: Based in Greater London (Hybrid): Lead the implementation and ongoing enhancement of digital solutions, including customer-facing platforms, appointment booking systems, and case management tools Manage the full product lifecycle, from discovery and design through to delivery and continuous improvement Drive the migration away from … legacy systems, mitigating operational risks associated with unsupported technologies Engage and collaborate with stakeholders across multiple services and directorates About you: You will have the following experiences: Extensive experience in a similar role Proven experience in product management, including roadmap ownership, delivery management, and stakeholder engagement Experience ...

System Integrator mobilisation Essential experience: Proven track record delivering data workstreams for ERP programmes within local government(this is essential) Deep understanding of legacy system challenges, data migration, and data quality in complex orgs Experience operating in early-stage/pre-procurement ERP environments, setting strategy and direction ...

Excel and other tools Strong Python, R, SQL skills and experience Experience extracting and collating data from multiple legacy systems Experience with Data Reporting tools (e.g. Tableau/PowerBI) Experience working in an Agile and dynamic delivery environment in which change and ambiguity often exist Soft skills ...

/Hybrid environments. Nice-to-Have: Domain expertise in Customer Support, Contact Centres, or Order Management . Previous experience with SAP migrations or legacy system modernisations. Proficiency in Jira, Confluence, Miro, and BPMN tools. Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

major HR data transformation programme, playing a pivotal role in shaping new data models and driving the migration from legacy Oracle systems to a modern AWS and Snowflake environment. You will be joining a high-impact team delivering new HR data products that sit at the heart … their HR data ecosystem as part of a wider digital transformation. Operating in a complex, fast-paced environment, they are modernising their core HR systems and embedding cloud-first data practices. You will join a collaborative, delivery-focused team that is building out new data foundations and establishing best ...

rules, and wage types Time valuation and payroll control records Off-cycle payrolls, retroactivity, and corrections Support data migration from Legacy payroll systems to ECP Oversee payroll testing cycles (unit, integration, UAT, and parallel payroll runs) Integration & Data Flow Lead integrations between: Employee Central (EC) and Employee ...

Role A leading organisation in the aviation sector is undertaking a major HR data transformation programme, migrating from a legacy Oracle environment into Snowflake to create a unified, scalable HR data platform. The core data model has already been designed. The next phase focuses on: Building logical data … Providing guidance and support to other engineers Tech Stack Snowflake DBT Python (including Lambda for AWS workflows) AWS (data pipelines + infrastructure) Oracle (legacy system exposure beneficial) Power BI (understanding of downstream consumption) Domain Experience Experience working with HR/People data is highly desirable Strong understanding ...

project. Key Responsibilities Prepare and format data migration files for upload into NetSuite Cleanse and transform raw data extracted from legacy accounting systems Align data with predefined Chart of Accounts and field mapping documents Work with standard NetSuite import templates (e.g. customers, suppliers, open transactions, balances) Ensure … NetSuite standard import templates and key record types Strong Excel skills (e.g. VLOOKUPs, data manipulation, formatting) Experience working with large data sets and legacy system exports High attention to detail and ability to work to strict templates and guidelines Comfortable taking direction and working as part ...

Head of Core Banking Systems London 6 month contract Inside IR35 Head of Core Banking Systems needed for a leading financial organisation based in London for a 6 month contract, who are looking to employ an experienced Head of Core Banking systems to act as the expert … core banking systems with an in-depth knowledge of core banking platforms, ideally SBS/SOPRA to act as the expert on core banking systems with approximately 10 years+ experience in banking architecture, core banking engineering, or solution architecture. Some of the main duties of the Head ...

continuous improvement Influence long-term technology strategy by developing patterns, frameworks, and reusable architectural approaches Support the transformation of legacy and monolithic systems into modern, cloud-native ecosystems Your Profile Essential skills/knowledge/experience: Proven experience in solution architecture and engineering, with a strong track … delivery, and design principles Experience architecting modern ecosystems to support the transformation of monolithic applications Strong understanding of event-driven architectures, APIs, and distributed systems Ability to define and embed patterns, standards, and engineering practices across teams Excellent storytelling and communication skills, able to articulate architectural vision and gain ...

Lead core banking integration, optimisation, and transformation initiatives Drive adoption of cloud-native, event-driven architectures (AWS aligned) Support large-scale migrations and legacy system transformation Ensure alignment between business needs, product capability, and technical delivery Key Experience Required Deep expertise in core banking platforms (SOPRA/… implementations Hands-on knowledge of event-driven architecture & cloud (AWS preferred) Track record of owning full lifecycle delivery (build test release) Experience with legacy system migration/modernisation programmes Desirable Public sector or government-backed financial services experience Exposure to highly regulated environments Cloud/Architecture certifications Head ...

supported applications. Contribute to steady-state improvements across applications, process efficiency, and service quality. Profile: 1-4 years' experience in Application Support, IT Support, Systems Support, or similar technology roles. Basic understanding of SQL, including reading and running simple queries. Ability to work with and interpret JSON files. Experience … reviewing and analysing log files. Understanding of application process flows and how systems interact. Knowledge of ITIL practices (certification desirable). Strong communication skills and the ability to work with users at all levels. A proactive and curious mindset, with a willingness to learn new applications and technologies. Previous ...

Event-driven architectures and cloud-native integration models, with AWS experience preferred Challenging and directing suppliers and system integrators at a senior level Legacy system conversion and end-to-end delivery oversight across build, test and release cycles Experience within FinTech or modern digital banking environments Previous Banking … below. Solutions Architect, Banking Architect, Core Banking, Sopra, SBS, SOPRA Banking Software, AWS, Cloud Native, Event Driven Architecture, System Integration, FinTech, Digital Banking, Legacy Modernisation, London ...