12 of 12 Legacy Systems Jobs in Berkshire

Oracle EBS Functional Lead - Financial Systems Delivery Manager Location: Langley, UK (2 days per week on-site) Salary: £70,000 per annum Employment Type: Permanent, part time (2 days/week) Role Summary We are seeking an experienced Oracle EBS Functional Lead to join our Financial Systems team … and take ownership of delivery management across our Financial Business Systems portfolio. This role is critical to the success of financial systems transformation, including the shift from Legacy systems to modern PaaS/SaaS solutions. The successful candidate will be responsible for day-to-day … coordinate offshore delivery teams. Collaborate with Managed Service Providers and internal IT teams to ensure seamless delivery. Oversee implementation and continuous improvement of financial systems such as Procurement, Accounts Payable, and Expense Reporting. Promote best practices, compliance, and innovation across the finance technology landscape. Ensure effective partnership between business More ❯

Role Purpose: The S/4HANA Data Migration Architect is responsible for planning, executing, and overseeing the migration of data from legacy systems to the new SAP S/4HANA ERP system. This role requires extensive experience in data migration strategies, a deep understanding of SAP S … and implement a comprehensive data migration strategy that aligns with the overall S/4HANA ERP transformation objectives. Conduct a detailed assessment of legacy data … sources to identify data quality issues, inconsistencies, and gaps. Oversee the design and development of ETL processes to extract data from legacy systems, transform it according to mapping rules, and load it into the S/4HANA system. Implement data quality assurance processes to validate data accuracy More ❯

and web applications using Angular, Swift, Objective C, Kotlin and Google Cloud. This role emphasizes front-end and mobile development , modernizing legacy systems, ensuring they meet current and future business needs. The architect will create scalable, robust solutions and foster a culture of continuous improvement and technical … architect will influence and optimize software architectures across the organization. What you will be doing: Lead the design and modernization of legacy systems to meet current and future business needs, with a strong focus on front-end and mobile development using Swift, Kotlin, Android, Dart, and React … designing enterprise-scale applications using distributed, micro services, Domain Driven Design (DDD), event-driven, and cloud native architectures. Experience in designing and modernizing legacy systems. Strong understanding of software architecture principles and patterns. Proficiency in Angular and the Ionic framework for the mobile development. Experience in designing and More ❯

Regional Digital Technologies Deployment team and is responsible for deploying new Record to Report capabilities to the European Markets using S4 HANA and Edge systems, working in collaboration with the Centers of Excellence, Data Transformation Team, GPOs, Regional Business Teams, IT Run & Grow, and System Integrators. What are we … escalating any R2R technical related issues Plan and coordinate data migration, cutover activities, and go-live strategies. Ensure smooth transition from legacy systems to SAP S/4HANA. Identify and mitigate deployment risks. Ensure standardization of business processes Drive automation and best practices in R2R Ensure seamless … integration with external systems such as Blackline, HFM, Lucernex, and payment suppliers Act as a bridge between business teams and SAP consultants. Support training sessions and user adoption programs What can you expect from Mars? Work with diverse and talented Associates, all guided by the Five Principles. Join a More ❯

Regional Digital Technologies Deployment team and is responsible for deploying new Plan to Fulfill capabilities to the European Markets using S4 HANA and Edge systems, working in collaboration with the Centers of Excellence, Data Transformation Team, GPOs, Regional Business Teams, IT Run & Grow, and System Integrators. What are we … escalating any P2F technical related issues Plan and coordinate data migration, cutover activities, and go-live strategies. Ensure smooth transition from legacy systems to SAP S/4HANA. Identify and mitigate deployment risks. Ensure standardization of business processes Drive automation and best practices in P2F Ensure seamless … integration with external systems such as Manufacturing Execution and Planning Act as a bridge between business teams and SAP consultants. Support training sessions and user adoption programs What can you expect from Mars? Work with diverse and talented Associates, all guided by the Five Principles. Join a purpose-driven More ❯

within our Business Services and Outsourcing Stream consists of cloud accounting specialists that support businesses with the implementation and migration from legacy systems to innovative cloud accounting. We are supported by integration partners offering systems designed to enhance productivity, operational performance, the control environment, business agility … production of timely management information. You will also be working with clients to transform their finance function through the application of technology, identifying suitable systems to help them achieve their aims. You will take responsibility for client onboarding, migration and configuration of the selected cloud accounting systems, work … closely and manage members of the team to ensure our clients' requirements are met. If you are interested in accounting systems and how they can be utilised to transform finance functions into a lean, efficient and automated engine for any business, come and join us! You'll be someone More ❯

In this role, you will: Work across multiple platforms, supporting both internal and external SaaS products. Lead the migration of legacy data systems to AWS, ensuring efficiency and scalability. Optimise databases, particularly SQL, MySQL, Postgres, and Redshift. Utilise AWS services (S3, Redshift) and Google Analytics to enhance … Postgres, with a deep understanding of databases. Experience working with AWS tools (Redshift, S3) and Google Analytics. Ability to migrate legacy data systems to AWS while optimising performance. Strong problem-solving skills and a proactive, hands-on approach. Comfortable working in-office three days a week, collaborating More ❯

for a central government department. The programme represents the next generation of the UK's biometric capability replacing and integrating with legacy systems and other departments. A unique development opportunity to work on a Public Sector Based Large Scale programme with an innovative market leader. Key Responsibilities More ❯

best practices. Contribute to the development of the cloud practices portfolio of off-the-shelf solutions. Implementation & Migration: Lead the deployment of Teams Phone systems, including Direct Routing, Operator Connect, and Teams Calling Plans. Oversee migration projects from legacy telephony systems to Teams Telephony, ensuring minimal More ❯

preferably in April - May 2025. The successful candidate will have a strong background in BSS technologies and a proven track record of integrating these systems within complex enterprise telecom environments. This is an exciting opportunity to join a leading global consultancy specialising in Digital, IT, and Network Services. Key … Skills & Experience: Extensive experience working with BSS and Customer Order Management (COM) systems in telecom environments, with a deep understanding of end-to-end order workflows including entry, tracking, fulfilment, and post-delivery support. Skilled in designing and optimising COM processes to improve efficiency, reduce errors, and enable automation … including the decommissioning of legacy systems. Strong expertise in integrating COM with broader BSS platforms, including CRM, OSS, billing, provisioning , and inventory systems, ensuring seamless data and process flow. Proficient in API integrations, cloud-based order management solutions, and workflow orchestration tools such as Camunda. Solid knowledge More ❯

This is a field-based role, working in regionalised areas. Engineers will follow a detailed deployment script to: Complete a backup of the legacy PC Deinstall and safely repackage the old hardware (labelling the return box) Install and network-connect the new PC Perform testing and obtain site … sign-off Each engineer will complete 2 sites per day, starting from 7am Key Responsibilities: Follow detailed procedures for legacy system decommissioning and new system setup Ensure installations meet client standards and complete all required testing and documentation Troubleshoot issues and escalate where necessary What We're Looking More ❯

This is a field-based role, working in regionalised areas. Engineers will follow a detailed deployment script to: Complete a backup of the legacy PC Deinstall and safely repackage the old hardware (labelling the return box) Install and network-connect the new PC Perform testing and obtain site … sign-off Each engineer will complete 2 sites per day, starting from 7am Key Responsibilities: Follow detailed procedures for legacy system decommissioning and new system setup Ensure installations meet client standards and complete all required testing and documentation Troubleshoot issues and escalate where necessary What We're Looking More ❯