1 to 25 of 42 Contract Enterprise Architecture Jobs in the UK

Enterprise Architecture Tooling Lead Cirrus Nexus UK Ltd Location: UK/EU (Remote or Hybrid Client site: London or Edinburgh) Contract: 6-month fixed-term contract (extension possible) Level: Senior Consultant/Technical Lead About the Role Cirrus Nexus UK is seeking an experienced Enterprise Architecture Tooling Lead for a high-profile financial services client. This is a hands-on technical leadership role focused on enterprise architecture platform administration, automation, optimisation, and knowledge transfer during a tooling transition. You will take ownership of the EA tooling environment, provide technical leadership, and work closely ...

Enterprise Architecture Modelling SME Must have an Active DV Clearance Join a high-performing Defence and National Security programme as an Enterprise Architecture Modelling SME , where you will design and manage enterprise architecture models that guide strategic decision making across complex systems. This … work within a multi skilled agile team, shaping how technology, applications, and business processes align to deliver secure and effective outcomes. About the Role - Enterprise Architecture Modelling SME As an Enterprise Architecture Modelling SME , you will create and manage enterprise architecture models across business ...

organisations to modernise technology platforms, strengthen governance, and ensure IT decisions support long-term business outcomes. The Role We are looking for an experienced Enterprise Architecture Technical Project Manager to support one of our major enterprise clients within their Enterprise Architecture function. This role … ideal for a technically minded Project Manager who enjoys working at the intersection of architecture, governance, and delivery . You will help coordinate architecture initiatives, support review processes, and ensure technology requests are well defined and ready for senior-level decision making. You will work closely with architects ...

Enterprise Architecture Modelling SME Must have an Active DV Clearance Join a high-performing Defence and National Security programme as an Enterprise Architecture Modelling SME , where you will design and manage enterprise architecture models that guide strategic decision making across complex systems click apply ...

Enterprise Architecture Tooling Lead Cirrus Nexus UK Ltd Location: UK/EU (Remote or Hybrid Client site: London or Edinburgh) Contract: 6-month fixed-term contract (extension possible) Level: Senior Consultant/Technical Lead About the Role Cirrus Nexus UK is seeking an experienced Enterprise Architecture ...

Hybrid If Hybrid, how many days are required in office? 3 day in week Role Overview The Principal Data Architect is responsible for defining enterprise-grade data architecture and solution designs for data products across the business. The role ensures alignment with broader solution architecture, enterprise … Data Architect ensures data solutions deliver measurable value while meeting performance, cost, security, sustainability, and regulatory requirements through agile delivery methods. Primary Responsibilities Data Architecture Owns and defines end-to-end data architecture for complex, enterprise-scale data initiatives. Designs and reviews high-level and detailed solution ...

Solution Architect/ERP Enterprise Architect/Solution Architect - ERP We are supporting a well-known and liked UK brand undergoing a large-scale ERP transformation to modernise core business processes and technology platforms. The programme spans finance, supply chain, operations, and related enterprise functions, with a strong … standardisation, and long-term business value. As an ERP Solution Architect, you will play a key role in shaping the end-to-end ERP architecture, working closely with business stakeholders, delivery teams, and system integrators to design and implement a robust, future-proof solution. While Microsoft Dynamics ...

Description: We are seeking a Payment Solution Architect with deep experience in banking and payments to own architecture decisions for a suite of payment applications. The role focuses on defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build … scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. Ensure alignment with enterprise architecture, governance standards, and regulatory requirements. Lead architecture trade-off decisions ...

role driving the delivery of end-to-end cybersecurity solutions across a complex technology transformation programme, ensuring solutions are secure, compliant, and aligned with enterprise strategies.You will work with cross-functional teams, including Technology, Security, Product, Enterprise Architecture, and Operations, to design, implement, and oversee cybersecurity solutions … that protect enterprise systems and data while supporting business objectives. Key Responsibilities: Lead the full lifecycle of cybersecurity architecture initiatives, from concept and scoping through to delivery and benefits realization Design and produce architectural artefacts, including high-level and detailed solution architectures, aligned with enterprise standards, business ...

effective. The Solution Architect works closely with stakeholders, developers, and project managers to deliver robust architectures that support organisational goals. Key Responsibilities: Solution Design & Architecture to a high standard. Develop high-level and detailed solution architectures for IT systems and applications. Ensure solutions comply with enterprise architecture … years in solution architecture. Experience in large-scale system design and implementation. Certifications (Preferred). TOGAF, AWS/Azure Solution Architect, ITIL. Knowledge of enterprise architecture frameworks (e.g., TOGAF, Zachman). Proficiency in cloud platforms (AWS, Azure, GCP) and hybrid architectures. Experience with APIs, microservices, and integration patterns. ...

acceptance criteria for the new system. Data Flow Mapping: Map data flows, lineage, and transformation rules across various data sources. Collaboration: Work closely with Architecture, Data, and Integration teams to establish extract, validation, and integration needs. Procurement Support: Assist in the PQQ and ITT stages by refining requirements … Familiarity: Knowledge of energy data platforms, MT&V, forecasting, or ISO 50001. Automation Exposure: Familiarity with automation, machine learning, or advanced analytics use cases. Enterprise Architecture Understanding: Insight into enterprise architecture, integration patterns, and data migration. Procurement Process Experience: Proven track record in supporting large-scale ...

Cyber Security Architect Location: Remote Duration: 6 Months Department: Cyber Security Reporting To: Head of Security Architecture Role Summary We are seeking an experienced Cyber Security Solutions Architect with strong AI skills and knowledge, to provide architectural solution design and assurance across technology, cloud, data, and AI-enabled initiatives. … role focuses on designing secure, scalable, and compliant solutions, enabling innovation while ensuring alignment with enterprise architecture, regulatory requirements, and organisational risk appetite. Key Responsibilities Lead solution design and assure end-to-end solution architectures, including cloud platforms, enterprise systems, data pipelines, and AI/ML solutions. ...

Inside IR35) Overview We are seeking an experienced Senior ServiceNow Architect to act as a trusted advisor on enterprise platform strategy and governance. This is a senior, programme-level contract role focused on defining platform standards, shaping governance models, and ensuring ServiceNow remains scalable, secure, and aligned to business … objectives.You will work closely with CxO stakeholders, enterprise architects, delivery partners, and platform teams, influencing strategic decisions and driving consistency across a complex, multi-team environment. Key Responsibilities Define and maintain the ServiceNow platform vision and strategy aligned to enterprise IT and business goals Provide architectural leadership ...

experienced Technical Architect to lead the architectural modernisation of a large-scale, mission-critical data platform within DWP. This is a hands-on senior architecture role focused on transforming a complex brownfield data estate while maintaining uninterrupted service delivery. You'll be driving major technical decisions across data architecture, infrastructure, security, and cross-cloud connectivity - shaping the future of a platform that directly supports millions of UK citizens. Key Responsibilities 1. Brownfield Architecture & Platform Modernisation Lead the re-architecture of an established enterprise data platform (DWX). Support new microservice-based upstream integrations and large ...

Role Purpose As the primary Subject Matter Expert for Google Workspace and Slack Enterprise , you will sit at the intersection of technology architecture and programme delivery.You will guide Barclays through a large-scale modernization of its collaboration tools, ensuring the platforms are secure, compliant with financial regulations … seamlessly integrated into the bank's core ecosystem. Key Accountabilities 1. Solution Architecture & Technical Leadership Serve as the go-to authority for Google Workspace (Gmail, Drive, Shared Drives, IAM) and Slack (Enterprise Grid). Define the future-state collaboration architecture aligned with Barclays' enterprise standards ...

Data Solution Architect - Group & Enterprise Services An organisation is seeking an experienced Data Solution Architect to help shape its data strategy and lead the design of scalable, secure and cost-effective data solutions. The role sits within a central data and analytics function and focuses on maturing enterprise data architecture, promoting modern data practices, and supporting a Data Mesh-aligned operating model. Key Responsibilities Engage across technical and business teams, tailoring communication for different stakeholders. Lead end-to-end data solution design, ensuring alignment with enterprise architecture, governance and cost considerations. Provide expertise ...

Term Job Summary: We are seeking a highly experienced Communications Architect with deep expertise across Intelligent Automation Platforms, Data & AI solutions, and Telecom OSS architecture & design. The ideal candidate will have over 15 years of relevant industry experience, driving strategic architecture, designing scalable communication frameworks, and enabling digital … design of solutions leveraging Intelligent Automation Platforms (RPA, low-code/no-code automation, event-driven automation, AI/ML driven automation). Define architecture patterns for AI-enabled communications, including NLP, GenAI, intelligent routing, and automated decisioning models. Ensure alignment with telecom standards, OSS reference architectures, and enterprise ...

controls for OT environments, including network segmentation, firewalls, IDS/IPS systems, and compliance with relevant standards. Integration Skills Experience integrating OT systems with enterprise IT systems to enable secure data flow, operational visibility, and analytics. Architecture & Frameworks Familiarity with enterprise architecture frameworks such as TOGAF. ...

Technical & Architectural Expertise Extensive experience designing and delivering complex technology solutions , ideally in public sector, government, or other highly regulated environments. Strong knowledge of enterprise architecture frameworks such as TOGAF, NAF, or Zachman. Hands-on experience with cloud platforms (Azure, AWS) and DevOps/CI-CD practices . … Strong understanding of Web Applications, Microservices, APIs, authentication/authorization protocols , and data architecture . Knowledge of secure software development practices , GDPR, OWASP, and NCSC cloud security principles. Experience delivering AI-based solutions, real-time data integration, or IoT solutions is advantageous. Consultancy & Leadership Skills Excellent communication skills, able ...

complex organisation based in North London is seeking an Interim Principal Azure Data Architect to reset, review, and re-implement its data architecture . This role is for a through-and-through data architect . It is not a solution architect or enterprise architect position. You will take … ownership of the data layer end to end , assessing the current state, defining the target data architecture, and leading the implementation across Azure. The Role This is a senior, hands-on role combining deep technical authority with clear executive communication . You will work closely with technology leadership, engineering ...

complex organisation based in North London is seeking an Interim Principal Azure Data Architect to reset, review, and re-implement its data architecture . This role is for a through-and-through data architect . It is not a solution architect or enterprise architect position. You will take … ownership of the data layer end to end , assessing the current state, defining the target data architecture, and leading the implementation across Azure. The Role This is a senior, hands-on role combining deep technical authority with clear executive communication . You will work closely with technology leadership, engineering ...

Inside IR35) Location: Milton Keynes - 3 days per week onsite Clearance: SC required We're looking for an experienced Senior Technical Architect to lead architecture, infrastructure, and engineering across complex environments. You'll translate business needs into robust, secure, and scalable technology solutions while working closely with senior stakeholders … delivery teams. Key experience required: Solutions & Enterprise Architecture (bridging technical and non-technical stakeholders) Public Sector experience Agile, DevOps, and cross-team (squad model) delivery Cloud platforms (VMware, AWS, Azure) and enterprise infrastructure Strong security knowledge (NCSC, CIS, NIST) Architecture qualifications (e.g. TOGAF, MCSE, CCNP ...

Role: Technical Architect SC or DV Clearance Hybrid work model OUTSIDE IR35 Job Requirements Spec: - end-to-end technical leadership, architecture, and delivery oversight of Network Detection & Response (NDR) and Extended Detection & Response (XDR) solutions using Darktrace and Microsoft Defender - secure, scalable, and successful implementation of advanced detection technologies … networking, SOC analysts, service owners, and senior stakeholders to align technical designs with security strategy, operating models, and business needs. - definition of the target architecture for Darktrace NDR and Microsoft Defender XDR across on-premises, hybrid, and cloud environments. - creation of high-level and low-level solution designs, ensuring ...

estate into a cutting-edge AI-powered analytics environment. Core Responsibilities: System Migration: Design the blueprints to move data from a large-scale Oracle Enterprise environment into SAS Viya 3.5 . Risk Modelling: Build the data architecture for real-time risking engines using SAS RTENG and SAS Studio … . Integration: Implement automated ingestion pipelines using approved Enterprise Architecture (EA) integration patterns. Governance: Manage metadata and data dictionaries (using MS Purview ) to ensure compliance with strict security and decommissioning policies. Technical Requirements: SAS Stack: Strong proficiency in SAS Viya 3.5, RTENG, and Enterprise Guide. Oracle: Extensive ...

/d (Umbrella) Role: You will provide strategic and technical leadership for the ServiceNow platform, ensuring a scalable, secure, and best practice aligned architecture that supports major transformation activities including CMDB rebuild, integrations, and platform configuration uplift. Skills We are looking for a ServiceNow Platform Architect with deep expertise … ServiceNow architecture across ITSM, CMDB, Discovery, ITOM, IntegrationHub, Flow Designer. Strong understanding of CMDB modelling, CI class design, and data governance. Expertise in API, web services (REST/SOAP), IntegrationHub spokes, MID Server design. Experience with Scoped Applications, Application Portfolio Management, and platform security. Knowledge of ITIL v4, enterprise ...