9 of 9 Permanent Legacy Systems Jobs in Essex

efficiency through a modular architecture, adaptive algorithms, predictive analytics, and a brilliant user experience. Roles and Responsibilities Lead and manage the migration of SCADA systems into ADMS platforms. Leverage your expertise to ensure smooth transitions and integration of legacy systems into new ADMS SCADA environments. Install … configure SCADA simulation systems to support testing, training, and operational simulations. Ensure accurate modelling of SCADA environments to meet system requirements. Handle the installation and configuration of Front-End Processors (FEP) and Enhanced Front-End Processors (EFEPS), ensuring seamless communication between SCADA systems and remote devices. Conduct thorough ...

Design: Help define the enterprise data architecture vision, standards, and roadmap. Aid in the design the initial data platform to support integration with core systems and future enterprise-scale data needs. Evaluate, recommend, and drive the adoption of modern data technologies, tools, and patterns (e.g., data lakehouse, ETL/… communication and stakeholder engagement skills, with the ability to influence at senior levels. Comfortable driving a data agenda in environments with legacy systems, evolving requirements, and strong regulatory constraints. Desirable Skills: Experience working with finance systems and associated data structures. Familiarity with cloud platforms (Azure ...

services that support core business systems. This role will involve building new applications while modernising existing platforms , including analysing and refactoring legacy systems into C#/.NET services and contributing to the longer-term cloud migration strategy . You’ll work closely with engineers, testers, project managers … experience developing Windows applications using C# and .NET Strong experience with MS SQL Server/Transact-SQL Experience working with APIs, integrations and database systems Knowledge of WinForms and/or WPF Familiarity with Git or other version control systems Experience with CI/CD pipelines and modern ...

purpose. Key Responsibilities Produce HLD & LLD documentation Design and deliver solutions across complex IT environments Assess impact on live infrastructure and systems Ensure alignment with security, risk, and compliance standards Work with stakeholders and third-party suppliers to shape solutions Support procurement and technical evaluations Key technical skills: Microsoft …/Azure AD), Virtual Machines/networking (if hybrid) Automation, Power Automate, Workflow automation (approvals, onboarding, ops), RPA (desktop flows if legacy systems exist) Networking & infrastructure (LAN/WAN, firewalls, VPNs) Virtualisation (VMware/Hyper-V) ITIL environments (change, release, configuration management) Exposure to security frameworks, risk ...

graph models and Cypher queries Build scalable, idempotent ETL/ingestion pipelines Architect PostGIS spatial schemas and queries Lead migration from legacy systems into graph architecture Expose data via high-performance APIs (REST/GraphQL) Apply AI tools to accelerate development while maintaining data quality Requirements Strong … experience (production optimisation) Solid PostGIS/spatial SQL expertise Experience with graph modelling and large-scale ETL pipelines Strong API design for data-heavy systems Nice to have: UK property data (UPRN), Kafka/event streaming, spatial data experience Details Remote: Europe time zones preferred Type: Full-time (strong ...

operational processes Building workflows, plugins, integrations and automations Improving usability, speed and system behaviour Working on ongoing migration of processes from legacy systems into CRM Being the trusted CRM specialist Working directly with internal teams including engineering, sales and operations Translating business requirements into scalable Dynamics ...

/MS SQL Server experience. 3+ years .NET C# experience. Strong experience with complex, data-driven applications. Proven background maintaining or upgrading legacy systems. Experience with visually inherited UIs. Strong debugging, optimisation, and performance-tuning skills. Experience working within Agile, Waterfall, or hybrid SDLC environments. Familiarity with version ...

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 ...

looking for a proactive and forward-thinking Finance Systems Analyst, you will join a team at a pivotal moment, modernise finance systems including moving from a legacy system to a next-generation cloud platform and embedding AI and automation into everyday finance.In this central role … confidently with both technical teams and finance stakeholders.In addition, it would be advantageous for candidates to have experience selecting or implementing cloud-based finance systems, along with familiarity with system integrations and APIs. Knowledge of SQL or other scripting tools is beneficial but not essential. The ability to evaluate ...