1 to 25 of 47 Sparx Enterprise Architect Jobs in England

Enterprise Architect 4 Months Initial Contract £600-£650pd (Inside IR35) DV Cleared or DV Clearable We are seeking a seasoned Enterprise Architect to join our clients architecture team in the government sector, where you will play a pivotal role in shaping the technological strategy. This is a unique chance to impact enterprise … capabilities. You will take the lead in aligning technology with business strategies to ensure systems remain robust, compliant, and prepared for the future. Key Responsibilities: - Develop and refine enterprise architecture frameworks - Design and sustain multi-domain architectures that encompass business, application, data, technology, and security layers. - Create high-quality artefacts including system context diagrams, capability maps, data flows … and technology roadmaps. - Oversee architecture governance and assurance across various secure programmes. - Generate and maintain models and documentation utilising tools such as Sparx Enterprise Architect or BizzDesign. - Offer strategic direction to project teams, solution architects, and senior stakeholders. - Ensure adherence to defence security policies and architectural standards. - Support bids and proposals by contributing to More ❯

Enterprise Architect | Defence Client | 4 Month Initial Contract | Up to £800 per day (Outside IR35) | Andover (1-2 days per week on-site) | SC Clearance Required MERITUS are excited to be partnered with a market-leading consultancy to secure a specialist for a mission-critical, high-assurance project for a Defence Client in Andover. This is … a rare chance to rapidly deploy your expertise in Enterprise Architecture, delivering critical governance and strategic roadmaps for a complex, multi-domain defence environment. If you thrive on leveraging tools like Sparx EA to drive strategic transformation, this is your next challenge. This contract requires a hands-on, strategic thinker who can quickly grasp a complex … ecosystem and its inter-dependencies. You will be the assurance voice, ensuring that all technology and data decisions align with the long-term enterprise strategy for one of the UK's most critical security operations. This is not just about documentation; it's about leading change and mitigating risk. They require candidates to hold an active SC Clearance. More ❯

Security Architect | 6 Month Contract | Defence Client | SC Clearance Required | Up to £800 per day (Outside IR35) | Andover (1-2 days per week on-site) MERITUS are working with an expanding Defence Consultancy working with a UK Defence client based in Andover. We're looking for an experienced Security Architect with a strong background in UK … Clearance. Main Responsibilities: Lead detailed security architecture reviews across Army delivery areas, identifying risks and recommending practical design improvements. Produce clear, high-quality architecture documentation and models using Sparx Enterprise Architect, ArchiMate, and NAFv4. Create and maintain technology management plans, including configuration, cryptography, and assurance processes. Work closely with security, architecture, and delivery stakeholders … Required Skills: Strong UK Defence background, ideally with experience on Army programmes or systems. Proven expertise in security architecture, covering IAM, secure integration, and Defence standards. Skilled in Sparx Enterprise Architect with practical experience in model-driven design and traceability. Excellent communication skills, with the ability to present complex information clearly to both technical More ❯

Enterprise Architect - DV Cleared, Defence Sector Up to £690 per day 2 -3 days a week on site at locations across the South East of England Initial 4 month contract My client is an instantly recognisable consultancy who urgently require an Enterprise Architect with Active DV Clearance to join a business-critical … programme for an end client within the Defence sector. Key Requirements: Proven commercial experience working as an Enterprise Architect within the Defence sector. Active DV clearance. Experience designing and evolving enterprise architecture frameworks aligned with defence standards and methodologies such as NAF and TOGAF Previous experience of developing and maintaining multi-domain architecture views … security, and business layers Strong governance and assurance knowledge across complex defence programmes and secure environments Familiarity with creating and managing architecture artefacts using tools like BizzDesign and Sparx EA, including system context diagrams and technology roadmaps The ability to provide strategic architectural guidance and stakeholder-specific viewpoints for technical teams, programme boards, and senior leadership Experience with More ❯

Enterprise Architect - DV Cleared, Defence Sector Up to £690 per day 2 -3 days a week on site at locations across the South East of England Initial 4 month contract My client is an instantly recognisable consultancy who urgently require an Enterprise Architect with Active DV Clearance to join a business-critical … programme for an end client within the Defence sector. Key Requirements: Proven commercial experience working as an Enterprise Architect within the Defence sector. Active DV clearance. Experience designing and evolving enterprise architecture frameworks aligned with defence standards and methodologies such as NAF and TOGAF Previous experience of developing and maintaining multi-domain architecture views … security, and business layers Strong governance and assurance knowledge across complex defence programmes and secure environments Familiarity with creating and managing architecture artefacts using tools like BizzDesign and Sparx EA, including system context diagrams and technology roadmaps The ability to provide strategic architectural guidance and stakeholder-specific viewpoints for technical teams, programme boards, and senior leadership Experience with More ❯

Role: Senior Enterprise Architect - 12 month FTC Location: Manchester, Cheltenham, London – Hybrid Thanks for checking out our job opening; we are excited that YOU are interested in learning more about NCC Group. We are on a mission to make society a safer and more secure place. Our people are the ones who make that possible; a … about why we’re one of the leading global Cyber Security and Risk Mitigation business... https://www.nccgroup.com/uk/The Opportunity: The purpose of the Enterprise Architect role is to support the design and evolution of the organisation’s enterprise architecture and architectural governance to ensure alignment between business strategy, processes … bridging business objectives with IT capabilities, and guiding large-scale transformation and modernisation initiatives, specifically the rationalisation of business applications Responsibilities: Strategic Architecture Planning: Define and maintain the enterprise architecture vision, principles, and standards. Align architecture strategy with business goals and objectives. Ensure vendor solutions align with enterprise architecture standards Architecture Governance: Establish architecture review boards More ❯

DV Cleared Enterprise Architect - Outside IR35 (Rate negotiable DOE) - Start Before Christmas - Hybrid Role Summary We are seeking a highly skilled Enterprise Architect to support strategic digital defence initiatives. This critical role is part of an important project that involves rationalising complex secret portfolios and liaising with multiple stakeholders across government sites. … This scope of work will initially run to March 31st, with likely extensions beyond. Responsibilities Lead the development and realisation of enterprise architectures, ensuring they align with overarching strategic objectives. Engage with various stakeholders, providing architectural oversight and guidance across multiple high-side locations Produce and review architectural views, with an emphasis on secure, secret-level data handling … primarily on MODNET. Utilise architecture tools such as Sparx, and frameworks like TOGAF, to support project delivery. Support the rationalisation of secret & above portfolios, ensuring compliance with security standards and stakeholder requirements. Essential Proven experience in enterprise architecture within defence - Specifically Defence Intelligence. Active DV (Developed Vetting) clearance. Demonstrable experience with enterprise architecture tools More ❯

DV Cleared Enterprise Architect - Outside IR35 (Rate negotiable DOE) - Start Before Christmas - Hybrid Role Summary We are seeking a highly skilled Enterprise Architect to support strategic digital defence initiatives. This critical role is part of an important project that involves rationalising complex secret portfolios and liaising with multiple stakeholders across government sites. … This scope of work will initially run to March 31st, with likely extensions beyond. Responsibilities Lead the development and realisation of enterprise architectures, ensuring they align with overarching strategic objectives. Engage with various stakeholders, providing architectural oversight and guidance across multiple high-side locations Produce and review architectural views, with an emphasis on secure, secret-level data handling … primarily on MODNET. Utilise architecture tools such as Sparx, and frameworks like TOGAF, to support project delivery. Support the rationalisation of secret & above portfolios, ensuring compliance with security standards and stakeholder requirements. Essential Proven experience in enterprise architecture within defence - Specifically Defence Intelligence. Active DV (Developed Vetting) clearance. Demonstrable experience with enterprise architecture tools More ❯

Your new role My client is an instantly recognisable consultancy who urgently require an Enterprise Architect with Active DV Clearance to join a business-critical programme for an end client within the Defence sector. What you'll need to succeed Proven commercial experience working as an Enterprise Architect within the Defence sector. … Active DV clearance! Experience designing and evolving enterprise architecture frameworks aligned with defence standards and methodologies such as NAF and TOGAF Previous experience of developing and maintaining multi-domain architecture views including application, data, technology, security, and business layers Strong governance and assurance knowledge across complex defence programmes and secure environments Familiarity with creating and managing architecture artefacts … using tools like BizzDesign and Sparx EA, including system context diagrams and technology roadmaps The ability to provide strategic architectural guidance and stakeholder-specific viewpoints for technical teams, programme boards, and senior leadership Experience with ensuring compliance with defence security policies while collaborating with internal and external stakeholders to deliver integrated, cloud-enabled solutions What you'll get More ❯

Your new role My client is an instantly recognisable consultancy who urgently require an Enterprise Architect with Active DV Clearance to join a business-critical programme for an end client within the Defence sector. What you'll need to succeed Proven commercial experience working as an Enterprise Architect within the Defence sector. … Active DV clearance! Experience designing and evolving enterprise architecture frameworks aligned with defence standards and methodologies such as NAF and TOGAF Previous experience of developing and maintaining multi-domain architecture views including application, data, technology, security, and business layers Strong governance and assurance knowledge across complex defence programmes and secure environments Familiarity with creating and managing architecture artefacts … using tools like BizzDesign and Sparx EA, including system context diagrams and technology roadmaps The ability to provide strategic architectural guidance and stakeholder-specific viewpoints for technical teams, programme boards, and senior leadership Experience with ensuring compliance with defence security policies while collaborating with internal and external stakeholders to deliver integrated, cloud-enabled solutions What you'll get More ❯

Business Architect | 2 Roles Available | Defence Client | 4 Month Contract | Up to £800 per day (Outside IR35) | Andover (1-2 days per week on-site) | SC Clearance Required MERITUS are excited to be working with an innovative Technical Consultancy. We're seeking two experienced Business Architects to join a large-scale, confidential defence transformation project in Andover. These … contract positions offer an exciting opportunity to work on time-critical, enterprise-level business modelling within a secure environment. A strong defence background is essential, with a preference for candidates who have served in or worked closely with the Army, due to the need for familiarity with current systems and operational frameworks. They require candidates to hold an … Lead end-to-end business process and capability modelling to support transformation objectives. Collaborate with cross-functional stakeholders to define, document, and optimise business architecture. Develop and maintain Sparx EA models to visualise current and target state architectures. Ensure alignment between business processes, systems, and strategy across time-sensitive programmes Required Skills: Proven experience as a Business Architect More ❯

Security Architect 6 Month Contract Location: Home/Andover (2 days on site) Rate: £750 - £800 per day (OUTSIDE IR35) Skills: Security Architecture, Sparx EA, SC Clearance We are looking to recruit an SC Cleared Security Architect for a leading technology consultancy. Due to the nature of the work valid SC clearance is essential. … This is an excellent opportunity for an experienced Security Architect that is capable of shaping and reviewing complex technical architectures and ensuring security is embedded across systems and integrations. This is a hybrid role with 2 days a week based on customer site in Andover. Key Responsibilities: Lead security architecture reviews across client delivery areas, identifying risks and … recommending design improvements. Conduct solution-wide reviews ensuring secure integration across systems and deployments. Produce detailed architectural artefacts and documentation (e.g. in Sparx Enterprise Architect using ArchiMate/NAFv4 ). Develop and maintain security management plans covering configuration, cryptography, and assurance controls. Collaborate with senior stakeholders to align with governance and programme requirements. Essential More ❯

Security Architect 6 Month Contract Location: Home/Andover (2 days on site) Rate: £750 - £800 per day (OUTSIDE IR35) Skills: Security Architecture, Sparx EA, SC Clearance We are looking to recruit an SC Cleared Security Architect for a leading technology consultancy. Due to the nature of the work valid SC clearance is essential. … This is an excellent opportunity for an experienced Security Architect that is capable of shaping and reviewing complex technical architectures and ensuring security is embedded across systems and integrations. This is a hybrid role with 2 days a week based on customer site in Andover. Key Responsibilities: Lead security architecture reviews across client delivery areas, identifying risks and … recommending design improvements. Conduct solution-wide reviews ensuring secure integration across systems and deployments. Produce detailed architectural artefacts and documentation (e.g. in Sparx Enterprise Architect using ArchiMate/NAFv4 ). Develop and maintain security management plans covering configuration, cryptography, and assurance controls. Collaborate with senior stakeholders to align with governance and programme requirements. Essential More ❯

Job Title: Solutions Architect (Integration Focus) Location: Nottingham – 2–3 days per week onsite Contract: 3-month initial (likely extension) Rate: Competitive (via Umbrella) Start Date: ASAP Overview One of the UK’s largest and most recognised retail brands is embarking on a major digital transformation programme spanning International Retail, Commercial and Supply Chain operations. We’re looking … for a Solutions Architect with strong integration design and architecture experience to join their Nottingham-based Architecture team on an initial 3-month contract. You’ll play a key role in shaping complex system integrations, designing high-level solutions, and ensuring architectural standards and governance are upheld across multiple projects. This is a hands-on architecture role , working … deliver high-quality solution and integration architectures across major business transformation initiatives. Create High-Level Designs (HLDs) , models, and other architecture artefacts using tools such as ArchiMate or Sparx EA. Define and govern architecture blueprints, integration patterns, and solution building blocks across multiple technology domains. Collaborate with Enterprise Architects , Product Owners, Business Analysts, Developers, and Test More ❯

SC Cleared Security Architect - 6 Month Contract (OUTSIDE IR35) - Hampshire iO Associates are currently looking for an SC Cleared Security Architect - this an OUTSIDE IR35 Contract role for an initial 6 months and the client needs someone onsite 2-3 days a week in Hampshire due to the nature of work. The client is offering up … to £750 a day (OUTSIDE IR35) - we need an experienced Security Architect with active SC Clearance. The start date for this is December 1st , although the client will likely be flexible and will accept a 1 month notice. Here's what we're looking for: Extensive UK Defence sector experience, ideally with Army programmes and stakeholders. Security architecture … expertise across UK Defence, identity and access management, and secure integration. Modelling skills in Sparx Enterprise Architect, using ArchiMate and NAFv4, and applying model‐driven traceability Solid grasp of UK guidance and standards used across Defence. Ability to translate complex risk and design issues into clear options and recommendations for mixed technical and non More ❯

logical, and physical data models across the organisation. They will work closely with business users and subject matter experts to ensure alignment between business needs, regulatory requirements, and enterprise data architecture standards. The ideal candidate will have a strong understanding of data modelling best practices, experience with data modelling tools such as ERWIN, and proven ability to engage … Collaborate with business stakeholders to understand requirements and translate them into structured data artefacts. Ensure data models are reusable, scalable, and adaptable to evolving business needs. Partner with enterprise data architects to ensure alignment with corporate data models. Support technical teams in implementing data models within the data ecosystem. Champion data modelling best practices across the organisation and … developing conceptual, logical, and physical data models. Proven ability to translate business needs into structured data artefacts. Demonstrable experience using ERWIN Data Modeler or equivalent tools (eg, PowerDesigner, Sparx Enterprise Architect). In-depth knowledge of data modelling methodologies (eg, 3NF, Dimensional, Data Vault). Strong stakeholder engagement and communication skills. Experience collaborating across More ❯

with governance and best practices. The position involves analysing data flows, embedding metadata management, and supporting both structured and semi-structured data, including JSON and XML. Proficiency with Sparx Enterprise Architect, Erwin, PowerDesigner, or Visual Paradigm is key, alongside familiarity with SQL, Python, and financial data standards such as FIBO, FIX, or FpML. Drawing More ❯

with governance and best practices. The position involves analysing data flows, embedding metadata management, and supporting both structured and semi-structured data, including JSON and XML. Proficiency with Sparx Enterprise Architect, Erwin, PowerDesigner, or Visual Paradigm is key, alongside familiarity with SQL, Python, and financial data standards such as FIBO, FIX, or FpML. Drawing More ❯

to multi-task and take a pragmatic view to solving problems. Review solutions and/or design documentation from vendor teams to ensure they are consistent with the enterprise architecture principles and design principles. Experience working across all the various stages of the project/product lifecycle, from inception to operations, support and eventual decommissioning Nice to have … Proficient at using Sparx Enterprise Architect Tool and/or equivalent Model Driven UML tools, DevOps, Jira or equivalent Issue and Project Managing software. More ❯

to multi-task and take a pragmatic view to solving problems. Review solutions and/or design documentation from vendor teams to ensure they are consistent with the enterprise architecture principles and design principles. Experience working across all the various stages of the project/product lifecycle, from inception to operations, support and eventual decommissioning Nice to have … Proficient at using Sparx Enterprise Architect Tool and/or equivalent Model Driven UML tools, DevOps, Jira or equivalent Issue and Project Managing software. More ❯

including development, data protection and cyber • Ensure that the solution designs created by Enstar's third parties are peer reviewed and meet Enstar standards. Partner with third party architect and design teams and provide an oversight and assurance role • Create solution architecture designs as well as managing the team and processes • Ensure that the Solution Architecture team has … effective processes including peer review and collaboration with other IT disciplines (Operations, Cyber, Data, Enterprise Architecture, Innovations, etc.) • Leverage Architecture principles to implement emerging/existing technologies, frameworks, methodologies, process models and tools to be used across the portfolio of IT products and services. • Work with Project management to plan and estimate the delivery of solution designs. • Produce … Knowledge/prior experience working on Agile projects and tools such as Azure DevOps • Knowledge/prior experience with architecture & design related tools such as Sparx Systems Enterprise Architect, Abacus, Visio etc. • Knowledge/prior experience with AI solutions (Gen AI/Agentic AI/Machine Learning) preferred • Deep understanding of modern Database Systems More ❯

An exciting opportunity to join a major UK infrastructure programme delivering a world-class transport network that will transform national connectivity. As a Data Architect, you'll develop and maintain the enterprise data model, ensuring alignment with business and technology architectures. You'll support the organisation's data strategy, oversee governance and quality, and work closely … with IT Security, Assurance, and project partners to ensure data is managed safely, securely, and effectively. Key Responsibilities Develop the enterprise data model aligned to business and technology architectures. Support and contribute to data and information strategy development. Govern and manage data with IT Security and Assurance colleagues. Ensure data quality and consistency across systems and contractors. Guide … communication, standards, and analysis. Ability to translate business problems into effective data designs. Knowledge of Agile delivery and emerging technology trends. Experience with Microsoft Azure, Power BI, and Sparx Enterprise Architect. This role sits within the Digital, Data & Technology (DDaT) function, ensuring data is accessible, governed, and supports key business capabilities. Location: London/Hybrid Salary More ❯

STEM subject or an equivalent depth of experience in an engineering field.Professionally recognised with an appropriate institution e.g., CEng, CSEP. The use of MBSE approaches and tools (e.g. Sparx EA, Cameo). Knowledge of modelling languages and architecture frameworks, e.g., UML/SysML, ArchiMate, TOGAF, MODAF. Requirements engineering and its link to verification and validation. Knowledge of engineering More ❯

Contribute to the development of our people through mentoring and coaching. What can you bring: Senior/Principal Systems Engineer The use of MBSE approaches and tools (e.g. Sparx EA, Cameo). Knowledge of modelling languages and architecture frameworks, e.g., UML/SysML, ArchiMate, TOGAF, MODAF. Requirements engineering and its link to verification and validation. Knowledge of engineering More ❯

Contribute to the development of our people through mentoring and coaching. What can you bring: Senior/Principal Systems Engineer The use of MBSE approaches and tools (e.g. Sparx EA, Cameo). Knowledge of modelling languages and architecture frameworks, e.g., UML/SysML, ArchiMate, TOGAF, MODAF. Requirements engineering and its link to verification and validation. Knowledge of engineering More ❯