1 to 25 of 246 Legacy Systems Jobs in the UK

client is seeking a Systems Configuration Analyst to support a major transformation programme involving legacy Intelligent Transport Systems (ITS). The role focuses on understanding, documenting, and managing complex system configurations within a long-established traffic systems estate, with particular emphasis on Variable Message Signage … role in baselining existing system configurations, creating a structured and sustainable approach to configuration management, and supporting the transition to a modernised systems environment. This is not a hands-on technical role . Instead, it requires a high-level analytical professional with strong stakeholder engagement skills and experience working ...

role, you will lead the technical assurance and delivery of cybersecurity activities across a programme of work involving legacy and modern OT systems, rail-specific technologies, and industrial control components. You will work closely with engineering and operational teams to embed cybersecurity across the lifecycle, ensuring alignment … engagement, focusing on protecting operational technology (OT) and safety-critical systems. Provide hands-on technical leadership to guide the secure delivery of client-specific systems and solutions, ensuring alignment with project requirements, sector standards, and regulatory obligations. Collaborate with client engineering and programme teams to integrate cybersecurity into system ...

Role Overview We are looking for a Lead Technical Architect to support a major public sector programme. The role involves modernising Legacy systems and driving cloud adoption through Azure-based solutions. Key Responsibilities Design and implement technical architecture for complex public sector projects. Lead migration and integration … strategies for Legacy systems . Provide expertise in Azure cloud architecture and associated services. Collaborate with stakeholders to ensure technical solutions meet business needs and compliance standards. Support governance and ensure adherence to security and accessibility requirements. Essential Skills Strong experience as a Technical Architect in large ...

program (configure and customise ClaimCenter/policy center Application as required) Knowledge of insurance domain and claims process Experience in integrating Guidewire with downstream systems including finance systems (general ledger), payment systems and documents management systems Experience in integrating Guidewire with third party/broker policy … management systems Experience in integrating 3rd party feeds to cloud data platforms Experienced in migrating data from legacy systems to Guidewire Drawing efficient High Level and Low-level design documents 5+ years’ experience working directly with customers or key internal stakeholders Expertise in reconciling data from ...

Monday - Friday. Our client is looking for an all-round IT Manager to work across the business to support users and networks, continually developing systems and undertaking a large migration project in the first 12-24 months. The role offers: - 25 days holiday + bank holidays - 37 hour working … identify areas for improvement; prepare reports for senior management - Work proactively to minimise downtime and data loss during unforeseen events - Modernising legacy systems Migration project responsibility: - Migrating various apps and systems from IBM/HCL to Office 365 over the next 12-24 months including selecting ...

seeking a versatile and proactive Senior Full Stack Developer to join our team and help bridge the gap between legacy systems and modern application development. This is a hands-on role working on a ColdFusion-based application backed by an Oracle database, with a strong emphasis … willingness to learn quickly Experience of front-end technologies and frameworks Experience with API development and integration (RESTful services) Familiarity with legacy systems and migration projects Ability to coordinate and communicate effectively with offshore teams The following benefits: 10% employer pension contribution 25 Days annual leave, plus ...

please view our Moorfields benefits leaflet. Job description Job responsibilities MAIN RESPONSIBILTITES Create a cutover plan detailing the transition from the legacy systems/paper toMoorConnectEPR (consisting of bothOpenEyesand Expanse). The plan to detail cutover for, Integration, Infrastructure including security implications, Service Desk, IM/Data … Rehearsal (FDR) Plan and owning delivery of the Technical Plan during FDR. Proficiency in creating a cutover plan detailing transition from legacy systems to EPR offering, including modules deployment. Desirable Cutover experience on a MEDITECH Expanse deployment Project Management Experience Essential Experience in managing decision and checkpoint ...

which will take ownership of data migration activities - there will be a lot of work which is extracting data out of legacy systems through cleansing, transformation, mapping and loading into Workday. Workday Data Lead, key experience & skills: Extensive experience leading data workstreams on multiple Workday implementations Strong … technical, data background - migration and technical data roles Extracting and transforming HR and Payroll data from legacy systems Expertise in data mapping for migration Advanced SQL skills and experienced with ETL processes Excellent understanding of Workday data structures Ability to work with non-technical and senior stakeholders ...

small, highly capable team, working closely with the Technical Lead to maintain, improve, and modernise a mature, production-critical platform. The Role Our systems are business-critical, designed for performance, reliability, and scalability. You’ll be balancing maintenance, new development, and modernisation , making a real impact on the platform … every day. You will: Own key systems and features end-to-end Work across multiple codebases and technologies Modernise existing platforms without breaking them Contribute to architectural decisions and technical direction Balance building new features with improving existing systems What You’ll Do Here’s where your skills ...

needs. Own the delivery of direct digital product journeys , ensuring seamless experiences with high conversion rates. Drive digital transformation by modernising legacy systems and integrating them into scalable, customer-centric platforms. Select and collaborate with engineering teams to ensure robust technical solutions and efficient delivery. Design … Senior Product Owner in financial services or fintech with significant experience of Mobile Applications/APPs and Portals Strong understanding of legacy systems and experience delivering digital transformation programmes, ideally within customer portals. Solid technical knowledge of software delivery, APIs, and system integration . Deep expertise ...

will be responsible for driving the adoption of cutting-edge technologies and securing the Agency's digital assets. This includes responsibility for our technology systems, architecture, digital products, service desk, artificial intelligence, technology innovation, change delivery and cyber security. Role Purpose The Director of Digital and Technology is tasked … with overseeing the strategic direction and execution of digital transformation initiatives and cyber security protocols within the organisation, modernising legacy systems and advancing the digital agenda. This includes: Driving Strategic Alignment: Developing and implementing comprehensive digital transformation strategies that align with the organisation's strategic goals ...

With solid groundwork already in place, you will take the lead in defining the technical future, steering the transition from legacy PHP systems to a modern, scalable platform built with Laravel, InertiaJS, and Vue 3. This role would suit an experienced Lead PHP developer experienced with Laravel … ready to step beyond maintaining legacy systems and help build something modern, scalable, and genuinely impactful. The Role: Lead the team and support Full Stack development Take responsibility for legacy PHP systems, ensuring they remain reliable as you progressively build a new platform. Hours ...

North London office throughout the year. You'll take ownership of the technical direction, guiding the transition from legacy PHP systems to a modern, scalable architecture using Laravel, InertiaJS, and Vue 3. This position is ideal for an experienced Lead Software Developer who is ready to move … beyond maintaining legacy systems and wants to build something modern, meaningful, and impactful. The Role: Lead and mentor a small team while remaining hands-on with full-stack development Maintain and support existing legacy PHP systems while overseeing the build of a new platform ...

needed. Lead a dedicated test team of three to four members, coordinating their activities to ensure thorough validation of outputs between legacy systems and new technology solutions. Support comprehensive testing efforts by collaborating with testers across multiple locations, including the UK and Poland, guaranteeing accuracy and reliability … system outputs. Utilise advanced data analytics skills to compare, reconcile, and validate outputs from legacy systems against those generated by the new platform. Prepare detailed reports for clients or senior management covering incidents, proposals, or other relevant areas as required by operational needs. Attend and contribute meaningfully ...

Title: Microsoft D365 BC Systems Manager Salary: £59,103 per annum, Band H, Level 3 - Inclusive of a Market Supplement Location: Scout Store, Lancing, West Sussex, BN15 8UG Contract Type : Permanent Working Hours : 35 - Hybrid working with two days a week in Lancing and as required. About the role … looking for an experienced and practical Microsoft D365 Business Central Systems Manager to take ownership of our core business systems. This is a hands-on role where you'll make a real difference, keeping our systems running smoothly and helping the business work better every day. ...

Contract: 12 months Location: Hybrid Glasgow (2 days per week on site) IR35: Inside IR35 Security Clearance: BPSS required We are seeking an experienced Systems Configuration Manager to support a major transformation programme within a large, complex Intelligent Transport Systems (ITS) environment. This role sits at the intersection … legacy systems, configuration management, and large-scale change , helping to baseline, rationalise, and transition long-established system configurations into a new, modernised systems estate. The Role Analyse and understand complex, long-standing system configurations (old) Capture, document, and structure configuration data into a clear, manageable format ...

strategic spatial energy planning, environmental impact assessments, economic modelling, and community engagement. The architect will play a pivotal role in consolidating legacy systems, ensuring data quality, and enabling advanced geospatial analytics. Your Responsibilities 1. GIS Platform Architecture & Design Lead the end-to-end design of a scalable … platform aligned with project strategic goals Define architecture principles, technology stack, and integration patterns Ensure interoperability with internal and external systems (e.g., energy models, environmental databases) 2. Infrastructure Provisioning Design and provision Azure-based environments (Sandbox, Dev, UAT, Production) Ensure high availability, scalability, and security of cloud infrastructure Integrate ...

client is seeking a Systems Configuration Analyst to support a major transformation programme involving legacy Intelligent Transport Systems (ITS). The role focuses on understanding, documenting, and managing complex system configurations within a long-established traffic systems estate, with particular emphasis on Variable Message Signage … role in baselining existing system configurations, creating a structured and sustainable approach to configuration management, and supporting the transition to a modernised systems environment. This is not a hands-on technical role . Instead, it requires a high-level analytical professional with strong stakeholder engagement skills and experience working ...

fast-growing, acquisition-led organisation. Your core mission will be to migrate operational (CRM) and in time, finance data from multiple legacy systems into Microsoft Dynamics, repeatedly, reliably, and under pressure. You will work across: Bespoke, undocumented, and at times, home-grown systems SaaS platforms (e.g. … with minimal hand-holding, in a demanding BAU + project environment. What Youll Be Doing For each acquired business, analyse legacy source systems (often undocumented) Understand and interrogate data models at source and target (D365/Dynamics) Perform source-to-target mapping Extract, cleanse, transform, and load ...

across mission-critical systems. You will be the technical authority for infrastructure decisions, working closely with military stakeholders, architects, and delivery teams to ensure systems are secure, resilient, interoperable, and fit for operational use. Key Responsibilities Act as Technical Lead for infrastructure within a secure military environment Lead … standards and policies Lead and mentor engineers, setting technical direction and best practice Work closely with architects and delivery leads to ensure interoperability between systems, networks, and platforms Support integration of legacy military systems with newer infrastructure solutions Ensure infrastructure is designed for resilience, availability ...

Join Our Team as a Finance Systems Lead at Foster + Partners Foster + Partners is one of the world’s most innovative and respected studios for sustainable architecture, urbanism, engineering, and design. Founded by Norman Foster in 1967, we’ve grown into a global community of over … expand, we’re implementing a new ERP platform to support the next chapter of our growth — and we’re looking for a skilled Finance Systems Lead to help shape that future. About the role As our Finance Systems Lead , you will own and optimise F+P’s financial systems ...

includes: Oversight of infrastructure, networks, cloud services, and business-critical applications, ensuring secure and reliable operations. Support for both legacy and modern systems, including ERP, CRM, Sage, Microsoft 365, and specialist software. Management and liaison with external providers, contractors, and internal teams to deliver IT solutions, support … user provisioning, group policies, account decommissioning, and organisational structure management. Configure and manage VLANs, switches, routers, firewalls, and wireless networks. Administer and support telephony systems, including Avaya onsite PBX, VoIP services, and phone recording/information requests. Provide support for audio-visual equipment, conferencing systems, and meeting room ...

will be working for Portsmouth Homes, who are embarking on a major transformation of its Housing Management services, replacing a complex mix of ageing systems with a single, modern, cloud-hosted Housing Management System (HMS). This high-profile project will play a significant role in improving services … engagement where required, ensuring supplier deliverables meet contractual expectations. Oversee all technical and functional workstreams, including data cleansing, migration from multiple legacy systems, integrations with Repairs, Community Safety, Finance and corporate platforms, environment management, and configuration. Manage testing cycles end-to-end, including SIT, UAT, defect tracking ...

particularly stored on tape and have created a portfolio of products and services that access, liberates, migrates and deletes data without using the original systems or infrastructure used to create it. This allows clients to gain an understanding of their legacy data estate and make informed management … Mobility : Travel to client sites worldwide to provide on-the-ground expertise, oversee high-stakes implementations, and build long-term relationships. Technical Requirements Storage Systems : In-depth knowledge of SAN, NAS, Object Storage, and Cloud storage tiers (AWS, Azure, GCP). Backup & Recovery : Good knowledge of enterprise backup software ...

/4HANA - not just today, but for whats coming next. As a Senior SAP FI CO Consultant , you wont be firefighting legacy systems or stuck in narrow project silos. Instead, youll work at the heart of modern SAP finance, helping clients adopt a true cloud-first mindset … calibre SAP Finance Consultant to join our Managed Services team in a strategic, cloud-first role. This position goes beyond legacy project systems, focusing on shaping the core financial architecture of SAP S/4HANA Public and Private Cloud environments. As a Senior Consultant, youll ...