6 of 6 Legacy Systems Jobs in Hertfordshire

data architecture. You will be responsible for helping shape Logical and Canonical Data Models (LDM/CDM), supporting the migration of legacy systems into a modern, scalable data environment and building high performance integration solutions across multiple business systems. The role is responsible for ensuring the optimal … ROLE AND RESPONSIBILITIES Collaborate with the Data Architect to design and deploy LDMs and CDMs, facilitating the decoupling of legacy core systems from modern SaaS endpoints Design, deploy, and monitor event-driven integration patterns using Azure Logic Apps, Functions, and Service Bus to manage transactional data ...

communication in line with the apprenticeship standard. PRINCIPAL RESPONSIBILITIES: Data collection and preparation: Support the collection, validation and organisation of data from multiple internal systems Assist with data cleansing, transformation and aggregation to ensure accuracy and consistency Follow established data quality, security and governance standards Data analysis and insight … Technical development: Learn and apply database querying techniques (e.g. SQL) under supervision Support data extraction and validation activities, including from legacy systems where required Maintain documentation of analysis methods and outputs Apprenticeship and professional development: Actively participate in the Data Analyst Level 4 Apprenticeship programme Complete ...

Platform Engineer to design, secure, and optimise Azure environments at scale. You'll play a key role in cloud transformation, migrating Legacy systems, and driving modern data, AI, and automation capabilities. What You'll Be Doing Design and manage Azure infrastructure (compute, storage, networking, Microsoft Fabric) Lead ...

aligned to our technology strategy. You will partner with Product, Platform, Cyber, Operations, Change and business stakeholders to reduce complexity, modernise legacy systems and support confident decision making across the organisation. Location: Hybrid (Stansted - 3 days per week, 2 days remote) Responsibilities Define and maintain our enterprise ...

your time. What you'd be doing : Designing and building new features in C# and TypeScript, across Svelte, Angular, Vue or React Architecting backend systems and working across SQL and NoSQL databases Running Linux-based CI/CD pipelines (GitLab-CI/Jenkins) for containerised deployments Mentoring junior engineers … this is largely an on-site role, 4 to 5 days a week depending on workload. If "real-time simulation for next-generation defence systems" sounds more interesting than your current backlog, let's have a conversation, even if you weren't actively looking. ...

maintenance-focused (PPMs, reactive service, remedial works) rather than heavy installation. Key Responsibilities Complete servicing of intruder alarms, CCTV, and access control systems to BS/EN standards. Carry out PPMs and small remedial works (e.g., replacing cameras, detectors, door readers). Diagnose and fault-find efficiently across … legacy systems. Complete all job reports and administration accurately and on time. Participate in the on-call rota. Deliver exceptional customer service to high-net-worth clients, always acting professionally and discreetly. What Our Client Is Looking For Minimum 3 years' experience in service and maintenance of security ...