151 to 175 of 175 Legacy Systems Jobs in England

profile Government Client . This is a key technical role focusing on a vital component of the client's technology landscape: migrating a legacy message queueing system to a modern, scalable platform. ?? Key Requirements & Scope: The core objective of this role is to replace the existing … . Strong, hands-on experience with Kafka (implementation, configuration, and integration). Essential knowledge of IBM MQ Series (or similar legacy messaging systems) to facilitate a seamless transition and integration. Ability to work in a fast-paced environment and deliver solutions to high government standards. Essential Criteria ...

recruiting for a Business Applications Development Manager on behalf of a leading organisation. This role manages the development and delivery of business applications, CRM, systems and processes to support organisational objectives. Duties and Responsibilities Supplier management for development and systems implementation projects. Business analysis: elicit requirements from … policies. Manage and maintain good quality documentation on the business applications in use. Work with the wider Operations team and other departments to ensure systems and functionality are documented and full training and support mechanisms are in place during handover to support. Keep up to date with new technology ...

recruiting for a Business Applications Development Manager on behalf of a leading organisation. This role manages the development and delivery of business applications, CRM, systems and processes to support organisational objectives. Duties and Responsibilities Supplier management for development and systems implementation projects. Business analysis: elicit requirements from … policies. Manage and maintain good quality documentation on the business applications in use. Work with the wider Operations team and other departments to ensure systems and functionality are documented and full training and support mechanisms are in place during handover to support. Keep up to date with new technology ...

data architecture that meets business and accounting requirements. Own the data landscape for these domains, including migration planning from legacy to strategic systems of record. Identify and govern Critical Data Elements (CDEs), ensuring regulatory compliance, data lineage, and adherence to accounting standards. Manage all data domain artifacts ...

related IAM services. Define and execute IAM strategy aligned to Zero Trust principles. Support large-scale IAM adoption, modernisation, and migration from legacy identity platforms. Drive proactive use of Microsoft Defender for Identity to enhance threat detection and identity-based risk management. Partner with security leadership to ensure … equivalent. 12+ years IAM experience including enterprise consulting and large-scale deployments. Experience modernising IAM platforms and migrating from legacy identity systems. Strong background in presenting IAM strategy and architecture to senior leadership. If you are a senior identity specialist with exceptional Microsoft Entra expertise and the ability ...

governance policies, documentation, and clear steps to achieve a modern, unified data environment. Lead the data migration process from legacy and acquired systems, ensuring accuracy, integrity, and minimal disruption. Manage and improve data quality across multiple systems, ensuring consistency, reliability, and context. Identify opportunities to automate ...

Role As our D365 ERP Transformation Programme Manager, you’ll lead AO’s retail logistics transformation. migrating from legacy WMS and logistics systems to Microsoft Dynamics 365 ERP and strategic platforms. You’ll own the end-to-end roadmap, aligning business priorities with technical execution to deliver ...

microservices. Experience managing technical roadmaps and stakeholder expectations. Confident working with cloud services (e.g., AWS, Azure) and CI/CD pipelines. Familiarity with reporting systems, data pipelines, and system configuration tools. Exposure to frontend frameworks such as Vue.js or React. Prior involvement in system re-architecture or platform migration … projects. What youll be doing: The Lead Back-End Developer will drive the delivery and evolution of back-office systems, ensuring continuous improvements and enabling platforms to be high-performing, secure, and future-ready. This is a hands-on leadership role ideal for a technically skilled senior developer ...

Oracle Application Developer Location: 5 days onsite (Lincolnshire area) My client is a well-established digital transformation company specialising in bespoke software development, legacy system support, and enterprise applications. They partner with a wide range of organisations to deliver tailored, high-quality solutions that streamline operations and support … testing, validation, and continuous improvement initiatives. Stay current with Oracle technologies and recommend enhancements where appropriate. Skills & Experience Required Degree in Computer Science, Information Systems, or similar. Minimum 3 years hands-on Oracle application development experience. Strong proficiency with PL/SQL, Oracle Forms, Oracle Reports, and BI Publisher. ...

Experience with: o Microsoft Teams, OneDrive, Exchange Online o Microsoft Defender for Cloud Apps and Entra ID Protection o Migrating legacy file systems to SharePoint Online o Agile or ITIL-based service management practices What We Can Offer in Return: With a robust order book our client ...

Experience with: o Microsoft Teams, OneDrive, Exchange Online o Microsoft Defender for Cloud Apps and Entra ID Protection o Migrating legacy file systems to SharePoint Online o Agile or ITIL-based service management practices What We Can Offer in Return: With a robust order book our client ...

rebuilding its entire core platform from the ground up greenfield, modern, high-impact. You'll be working directly with the CTO on mission-critical systems used across trading and structured products. What You'll Work On: Full greenfield rebuild of legacy trading systems Modern full-stack … Looking For: Strong C#/.NET engineering background Solid React.js (or modern JS with willingness to grow fast) Experience in financial services/trading systems Ownership mindset - hands-on, ideas-driven, and proactive Interview Process (Fast Turnaround) CTO Intro Live Technical Test HR (Culture & Team Fit) No visas sponsorship ...

overarching user faced solution, covering the delivery of the configured application, the complementary reporting solution and the change management elements Ensure the legacy eBusiness Suite system, which … will co-exist with Cloud HCM for a period, continues to support all related business processing across Finance, Procurement and Logistics and any further systems or processes reliant on maintained HR data Work alongside and support the success of related workstreams including Integrations, Data Migration, Security, Testing and Technical ...

Markets and has extensive data modelling experience. Objective: Drive and deliver comprehensive analysis to enable complex data migrations, ensuring seamless transition from a legacy system to a modern target platform with minimal business disruption. Key Responsibilities: Lead technical analysis for large-scale data migration initiatives. Experience working … data mapping, transformation, and validation processes. Identify and mitigate risks associated with migration and system cutover. Core Skills & Experience: Proven expertise in PAS systems and complex data migration projects. Strong knowledge of API design and integration . Advanced data modelling skills for structured and semi-structured data. Proficiency ...

around the area to help cover Leave at sites (within a 2hr travel) What we're looking for: Microsoft Windows 10, and 11 Operating Systems Deployment, configuration, and support Support Microsoft Office 2016 onwards Proven and demonstrable software and hardware troubleshooting skills, experience in a Deskside Support role Knowledge … team or independently Desirable skills/qualifications: Microsoft Windows 10 and/or 11 training, certification, and experience Legacy Operating Systems Active Directory management Understanding of Microsoft SCCM Experience of Microsoft Entra Experience of Trellix EPO and client side agents Experience of client side Wi-Fi configuration ...

behalf of a leading engineering organisation for a Software Engineer to support the design, development, and integration of software across a range of systems and sub-systems. This varied role involves working on new development projects, maintaining legacy applications, and defining requirements for externally developed equipment. Depending … later), including design patterns. Understanding of UML/SysML. Knowledge of the full software development lifecycle. Experience developing new software and supporting legacy systems. Software verification and testing experience. Strong communication skills. Desirable Skills Experience with Agile development methodologies. Knowledge of additional languages such as C, C#, Java ...

Office Weekly) Salary: £45,000 - £55,000 Network IT are supporting our clients major transformation programme , focused on modernising reporting capabilities and replacing legacy tools with Microsoft Power BI . As part of this initiative, we’re looking for a Senior Business Analyst to lead a critical workstream … solid foundation in Business Analysis principles, methods, and best practices. Hands-on experience delivering data and reporting projects , ideally involving migration from legacy platforms to modern solutions. A creative, solution-focused mindset with a track record in process improvement. Strong communication skills and the ability to engage effectively ...

Location: Southampton, near Southampton Airport/Eastleigh Were looking for an Automation Software Engineer to provide remote technical support for legacy control systems used by global engineering/manufacturing customers. Youll diagnose EC&I and software faults, advise on upgrades, and support a small automation team delivering … programming: Siemens TIA Portal & Step 7, Allen Bradley ControlLogix HMI experience (TIA/WinCC Flexible) Skilled in troubleshooting PLC, HMI, SCADA, and PC-based systems Customer-facing communication skills HNC/D + 5+ years experience Automation Software Engineer Salary and Benefits: £52,000 £59,500 25 days holiday ...

servers (on VMware), and 1800 laptops. They also deliver remote access to network services via Citrix virtual desktops from legacy and new systems for up to 450 licensed users. They currently operate its technology services across 3 main AD domains. There is a project in-flight … migrate required applications, data, systems and hardware assets to the AD domain. What you'll need to succeed An experienced enterprise Citrix SME and engineer, comfortable being the highest point of escalation for Citrix issues in a high uptime and change controlled environment. This is an operational role which ...

Projects span systematic trading, data processing, and performance-critical applications. You will work closely with researchers, strategists, and engineers to design, implement, and maintain systems powering the firm's trading and investment strategies. Locations: London, New York, Chicago Requirements: - Excellent C++ programming ability with proven experience working on highly … distributed systems - Extensive low latency/high throughput experience - Clear expertise in at least ONE of: SOR, Connectivity, Execution, Systematic Trading, Market Data - Prior experience in algo trading, eTrading or market making McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

Projects span systematic trading, data processing, and performance-critical applications. You will work closely with researchers, strategists, and engineers to design, implement, and maintain systems powering the firm's trading and investment strategies. Locations: London, New York, Chicago Requirements: - Excellent C++ programming ability with proven experience working on highly … distributed systems - Extensive low latency/high throughput experience - Clear expertise in at least ONE of: SOR, Connectivity, Execution, Systematic Trading, Market Data - Prior experience in algo trading, eTrading or market making McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

Location: Southampton, near Southampton Airport/Eastleigh Were looking for an Automation Software Engineer to provide remote technical support for legacy control systems used by global engineering/manufacturing customers. Youll diagnose EC&I and software faults, advise on upgrades, and support a small automation team delivering ...

servers (on VMware), and 1800 laptops. We also deliver remote access to network services via Citrix virtual desktops from legacy and new systems for up to 450 licensed users. MTVH currently operates its technology services across 3 main AD domains. There is a project in-flight … migrate required applications, data, systems and hardware assets to the (MTVH) AD domain. What you'll need to succeed An experienced enterprise Citrix SME and engineer, comfortable being the highest point of escalation for Citrix issues in a high uptime and change controlled environment. This is an operational role ...

Apply online only) (negotiable based on experience) Role Overview We are seeking an experienced Data Analyst to support the documentation and clarification of legacy systems. The successful candidate will focus on mapping data flows and system dependencies to improve transparency and lay the foundation for future enhancements within … across all business metrics. Key Responsibilities Document existing data flows and dependencies across Excel , Access , and SQL Server . Identify connections between files and systems, clarifying data origins and processing steps. Provide clear documentation to support internal teams and future system improvements. Support the business in maintaining and developing ...

Rate: £200 - 300 (negotiable based on experience) Role Overview We are seeking an experienced Data Analyst to support the documentation and clarification of legacy systems. The successful candidate will focus on mapping data flows and system dependencies to improve transparency and lay the foundation for future enhancements within … across all business metrics. Key Responsibilities Document existing data flows and dependencies across Excel , Access , and SQL Server . Identify connections between files and systems, clarifying data origins and processing steps. Provide clear documentation to support internal teams and future system improvements. Support the business in maintaining and developing ...