1 to 25 of 61 Enterprise Architecture Jobs in the South East

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 is an opportunity to 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, application, and technology layers using the ArchiMate standard. You will develop clear viewpoints, diagrams, and capability maps … and engineers to ensure solutions align with defined blueprints. You will automate documentation outputs from models to support knowledge transfer and reduce manual effort. What We're Looking For - Enterprise Architecture Modelling SME Strong experience applying ArchiMate 3.x across multiple viewpoints. Familiarity with architecture tools such as Archi, Sparx EA, or BizzDesign . Ability to visualise complex More ❯

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 is an opportunity to 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, application, and technology layers using the ArchiMate standard. You will develop clear viewpoints, diagrams, and capability maps … and engineers to ensure solutions align with defined blueprints. You will automate documentation outputs from models to support knowledge transfer and reduce manual effort. What We're Looking For - Enterprise Architecture Modelling SME Strong experience applying ArchiMate 3.x across multiple viewpoints. Familiarity with architecture tools such as Archi, Sparx EA, or BizzDesign . Ability to visualise complex More ❯

Head of Business/Enterprise Architecture – Hybrid Our insurance client is urgently looking for a Head of Business/Enterprise Architecture to join their team based in London on a permanent basis. Please note, this role is hybrid, with 3 days required on-site each week. You will come from an insurance background and have a … package including hybrid working, bonus (20-30%), annual leave, leading pension scheme, private medical insurance, dental cover, season ticket loan and many, many more perks! Head of Business/Enterprise Architecture – Key Skills: Previous experience in building organisational road maps A solid and robust understanding of the insurance industry/business E2E processes and able to translate this … into business and technology architecture – piecing it all together Change Management and experience working closely with the COO function Strong when it comes to strategy - aligning Technology, Change and the Business Act as a trusted advisor to senior executives, including the CTO Head of Business/Enterprise Architecture – Hybrid Due to the volume of applications received for More ❯

Enterprise Architect 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Enterprise Arcitect with deep expertise in Sparx Enterprise Architect for a leading technology consultancy. This is a strategic role where you will shape architecture vision, frameworks, and governance while ensuring Sparx EA … is leveraged as the backbone for modelling and repository management. You will work across business, technology, and data domains to deliver architecture strategies that enable secure, scalable, and sustainable solutions for complex defence environments. This is a hybrid role and you will be required to work 2 days a week onsite in Andover. Valid SC clearance is essential, and … previous MOD/Army experience is highly desirable. Key Responsibilities: Lead the development and assurance of Enterprise Architecture vision, strategy, and roadmaps, including 'as-is', 'to-be', and transitional states. Collaborate with multi-disciplinary teams to embed architecture considerations throughout the delivery lifecycle. Guide client organisations on business, technology, and data decisions, ensuring reuse, sustainability, and value 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. Main Responsibilities: Directly contribute to and More ❯

Are you ready to lead and influence transformative change within a secure Government Dept As an Enterprise Architect, you will be at the forefront of innovation, guiding the organisation through complex landscape. 12 Month contract. Up to £700 per day Inside IR35. Hybrid working Salisbury/Fareham circa 2 days per week. You must be eligible for SC Clearance. … Applications close 6pm on Tuesday 18th Nov. As an Enterprise Architect you will: - Identify and prioritise changes to enable swift and effective delivery. - Lead cross-cutting capabilities that facilitate organisational change. - Own and develop the enterprise architecture vision, strategy, and roadmaps, encompassing current, future, and transitional states. - Consult and support collaboration across various business units. - Understand and … and its interdependencies. - Guide strategic decisions across all architectural domains, portfolios, and programmes. - Establish and enforce architectural principles, policies, and standards. - Collaborate with stakeholders to ensure alignment with the enterprise architecture strategy. - Develop and nurture the architecture community. - Conduct horizon scanning to identify and assess emerging trends and their potential impact. Skills and Experience Required for the More ❯

TM Forum SOM Architect - Windsor and Hybrid - umbrella - £573 Role Overview As the TM Forum SOM Architect, you will define, design, and govern the Service & Order Management (SOM) architecture within the Energy Services Platform programme, ensuring alignment to TM Forum's Open Digital Architecture (ODA), Open APIs, and industry best practice. While ownership of COM sits with existing … downstream fulfilment systems, and operational teams - ensuring a coherent Lead-to-Order and Order-to-Activate architecture. You will work closely with the COM Lead, Salesforce Programme Architect, and Enterprise Architecture (EA) team to ensure cross-domain alignment, consistent standards, and strong governance through Design Authority. Key Responsibilities SOM Architecture Ownership - Own the TMF-aligned SOM architecture … resource models are interpreted and decomposed accurately for SOM. - Govern mapping rules from commercial constructs - service constructs - resource constructs. - Maintain traceability and consistency across all catalogue-driven domains. Integration Architecture (SOM-Focused) - Govern the use of TMF Open APIs in all SOM-related integrations. - Ensure stable, versioned, testable integration contracts. - Define canonical interaction patterns for orchestration, activation, assurance, and More ❯

PER DAY INSIDE IR35 2-3 DAYS ONSITE ACROSS SOUTH EAST OF ENGLAND 4-MONTH CONTRACT ORGANISATION PART OF DEFENCE SECTOR ACTIVE DV CLEARANCE REQUIRED SKILLS Building multi-layered architecture views and viewpoints for stakeholder groups. Strong knowledge of enterprise architecture frameworks - TOGAF or NAF. Hands-on experience using enterprise architecture toolsets e.g. Sparx. RESPONSIBILITIES … Design and evolve enterprise architecture frameworks aligned to defence standards. Develop comprehensive architecture views across multiple domains including application, data, technology and security. Lead architectural governance across complex defence programmes and secure environments. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of More ❯

PER DAY INSIDE IR35 2-3 DAYS ONSITE ACROSS SOUTH EAST OF ENGLAND 4-MONTH CONTRACT ORGANISATION PART OF DEFENCE SECTOR ACTIVE DV CLEARANCE REQUIRED SKILLS Building multi-layered architecture views and viewpoints for stakeholder groups. Strong knowledge of enterprise architecture frameworks - TOGAF or NAF. Hands-on experience using enterprise architecture toolsets e.g. Sparx. RESPONSIBILITIES … Design and evolve enterprise architecture frameworks aligned to defence standards. Develop comprehensive architecture views across multiple domains including application, data, technology and security. Lead architectural governance across complex defence programmes and secure environments. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of More ❯

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 for full job details More ❯

Business, Computer Science, Computer Engineering, Electrical Engineering, Systems Analysis, or a related field; or equivalent experience. 8+ years of professional experience in strategic and operational planning, business analysis, or enterprise architecture consulting. 5+ years of experience focused on finance systems (ERP, EPM, Treasury, etc.). 3+ years of experience with HR Tech (e.g., Workday, SAP SuccessFactors), Legal Tech … and/or Procurement Tech (e.g., Coupa, Ariba). Proven experience designing architectures for: Financial close automation and regulatory reporting Integrated Hire-to-Retire and Procure-to-Pay processes Enterprise Contract Lifecycle Management Treasury, Risk & Compliance management Deep understanding of centralised and decentralised finance, HR, and procurement operating models and their technology implications. Strong fluency in financial KPIs (e.g. … order cycle time), with the ability to architect systems that drive improvements Profile Skills Strong knowledge of business ecosystems, SaaS, IaaS, PaaS, SOA, APIs, open data, microservices, event-driven architecture, and predictive/data analytics. Solid understanding of business models, operating models, financial models, cost-benefit analysis, budgeting, and risk management. Familiarity with major HR, Legal, and Procurement technology More ❯

Job Title: Principal Solution Architect Lead the end-to-end architecture and design of IT solutions within the assigned delivery portfolio of Fulfillment, Assurance, Plan and Build, and drive application portfolio simplification. Collaborate with the Customer's Enterprise Architect, and contribute to define overall OSS and end state strategy & architecture and alignment with Business Goals. Produce supplementary … Solution Architecture roadmaps to further elaborate on the Enterprise Architecture roadmap for given domain to enable specific guidance to the Solution Design. Create reference blueprint/models covering business capabilities, process models, and data models. Ensure IT solutions and architecture artefacts including the Architecture Steer and High Level Architecture are compliant with Business Vision … Enterprise Architecture blueprints and technology & infrastructure roadmaps. Review design artefacts for the OSS solution produced by internal and/or external teams to ensure alignment with the end state architecture, regulatory frameworks, maximises reusability. Facilitate solution alignment across multiple business units, especially where product consumption chains exist, integrating OSS, processes, operations, and network. More ❯

Job Title: Principal Solution Architect Lead the end-to-end architecture and design of IT solutions within the assigned delivery portfolio of Fulfillment, Assurance, Plan and Build, and drive application portfolio simplification. Collaborate with the Customer's Enterprise Architect, and contribute to define overall OSS and end state strategy & architecture and alignment with Business Goals. Produce supplementary … Solution Architecture roadmaps to further elaborate on the Enterprise Architecture roadmap for given domain to enable specific guidance to the Solution Design. Create reference blueprint/models covering business capabilities, process models, and data models. Ensure IT solutions and architecture artefacts including the Architecture Steer and High Level Architecture are compliant with Business Vision … Enterprise Architecture blueprints and technology & infrastructure roadmaps. Review design artefacts for the OSS solution produced by internal and/or external teams to ensure alignment with the end state architecture, regulatory frameworks, maximises reusability. Facilitate solution alignment across multiple business units, especially where product consumption chains exist, integrating OSS, processes, operations, and network. More ❯

with senior technical and business stakeholders. THE ROLE As a CRM Solution Architect you will sit within the Digital Technology division and take ownership of defining and assuring the architecture for CRM, CDP and wider marketing technology solutions. You will guide technical teams, support product roadmaps and ensure all solutions are scalable, secure and aligned to enterprise architecture standards. You will work as part of a central solution architecture practice and will be responsible for shaping technical direction, leading advisory and assurance activity, and establishing best practice across key digital products. You will* Lead architecture advisory and assurance for CRM and marketing technology initiatives* Support the implementation of Microsoft Dynamics CRM, CDP tools and multi … Define and maintain technical design standards, patterns and documentation* Guide onshore and offshore engineering teams through the full development lifecycle* Chair technical design governance forums and ensure alignment with enterprise architecture* Collaborate with product, data and engineering teams to shape epics and features early in the lifecycle* Ensure integrations across cloud platforms and third party SaaS systems are More ❯

Role: Enterprise Architect Salary/Rate: £600-706 per day inside IR35 Location: Hybrid Fareham/Salisbury Contract Duration: 12-months We are currently looking for an Enterprise Architect for our government client. This Enterprise Architect role is hybrid, based between on site in Fareham or Salisbury and the remainder of the time working remotely. The contract … for the Enterprise Architect position is for 12 months, with potential to extend, operating inside IR35. Security Clearance: Security Check ('SC Clearance') + sole UK National This role is inside IR35 - Due to the service of the role, it will now be based on an Umbrella solution. Essential skills/experience required: TOGAF (The Open Group Architecture Framework … Related Technologies) Certification Role/responsibilities: Identify priorities for change to enable delivery at pace Lead and influence the delivery of cross-cutting capabilities that enable change Own the enterprise architecture vision, strategy and roadmaps from a business, technology and data perspective, including 'as is', 'to be' and transitional states Consult and support collaboration across the business Understand More ❯

sites)Security Clearance: UK DV Clearance (mandatory)Start Date: ASAPDuration: 4.5 months (until 27 March 2026)We are looking for an experienced Lead Architect to join a high-security architecture team, helping shape enterprise-wide strategies and technical solutions across complex, secure programmes. This role involves working with multi-layered architectures, guiding senior stakeholders, and ensuring alignment between … business goals and technology delivery.Key ResponsibilitiesDevelop and evolve enterprise architecture frameworks and standardsProduce architecture views across application, data, technology, security, and business layersCreate system context diagrams, integration models, capability maps, and technology roadmapsatoLead architectural governance across multiple secure programmesMaintain architectural artefacts using tools such as Sparx Enterprise Architect or similarTailor viewpoints for technical teams, programme boards … and senior leadershipConduct architecture reviews and assurance activitiesProvide strategic architectural guidance and support proposal activityEssential RequirementsProven experience as an Lead Architect within secure or highly regulated environmentsAbility to build complex, multi-layered architecture views for varied stakeholdersStrong knowledge of architecture frameworks (e.g., TOGAF)Experience operating within secure environmentsHands-on experience with enterprise architecture toolsets (e.g. More ❯

Role : Enterprise Architect - 3 roles available Headcount : 3 Contract Length : 12 months minimum Location : Wiltshire/Portsmouth/Fareham - hybrid with occasional travel to site. Minimum Requirement: Enterprise architects are leaders working across different levels within an organisation to translate the business strategy into business change and technical delivery. In this role, you will: * Identify priorities for change … to enable delivery at pace * Lead and influence the delivery of cross-cutting capabilities that enable change * Own the enterprise architecture vision, strategy and roadmaps from a business, technology and data perspective, including 'as is', 'to be' and transitional states * Consult and support collaboration across the business * Understand the organisation's ecosystem and its interdependencies, including reference architectures … to achieve value for money and reduce risk * Establish architectural principles, policies and standards * Collaborate and consult with stakeholders to assure business, technology and data decisions are aligned with enterprise architecture strategy * Develop the architecture community * Carry out horizon scanning across industry, identifying emerging trends and their potential impact and opportunity for the organisation Skills and experiences More ❯

Security Clearance: UK DV Clearance (mandatory) Start Date: ASAP Duration: 4.5 months (until 27 March 2026) We are looking for an experienced Lead Architect to join a high-security architecture team, helping shape enterprise-wide strategies and technical solutions across complex, secure programmes. This role involves working with multi-layered architectures, guiding senior stakeholders, and ensuring alignment between … business goals and technology delivery. Key Responsibilities Develop and evolve enterprise architecture frameworks and standards Produce architecture views across application, data, technology, security, and business layers Create system context diagrams, integration models, capability maps, and technology roadmaps ato Lead architectural governance across multiple secure programmes Maintain architectural artefacts using tools such as Sparx Enterprise Architect or … similar Tailor viewpoints for technical teams, programme boards, and senior leadership Conduct architecture reviews and assurance activities Provide strategic architectural guidance and support proposal activity Essential Requirements Proven experience as an Lead Architect within secure or highly regulated environments Ability to build complex, multi-layered architecture views for varied stakeholders Strong knowledge of architecture frameworks (e.g., TOGAF More ❯

Security Clearance: UK DV Clearance (mandatory) Start Date: ASAP Duration: 4.5 months (until 27 March 2026) We are looking for an experienced Lead Architect to join a high-security architecture team, helping shape enterprise-wide strategies and technical solutions across complex, secure programmes. This role involves working with multi-layered architectures, guiding senior stakeholders, and ensuring alignment between … business goals and technology delivery. Key Responsibilities Develop and evolve enterprise architecture frameworks and standards Produce architecture views across application, data, technology, security, and business layers Create system context diagrams, integration models, capability maps, and technology roadmaps ato Lead architectural governance across multiple secure programmes Maintain architectural artefacts using tools such as Sparx Enterprise Architect or … similar Tailor viewpoints for technical teams, programme boards, and senior leadership Conduct architecture reviews and assurance activities Provide strategic architectural guidance and support proposal activity Essential Requirements Proven experience as an Lead Architect within secure or highly regulated environments Ability to build complex, multi-layered architecture views for varied stakeholders Strong knowledge of architecture frameworks (e.g., TOGAF More ❯

Adword Job Title: Enterprise Architect Location: Portsdown West, Fareham- Hybrid role Type of employment: 12 months contract Active ready to transfer SC Clearance Required Responsibilities: Minimum Requirement: Enterprise architects are leaders working across different levels within an organisation to translate the business strategy into business change and technical delivery. In this role, you will: Identify priorities for change … to enable delivery at pace Lead and influence the delivery of cross-cutting capabilities that enable change Own the enterprise architecture vision, strategy and roadmaps from a business, technology and data perspective, including 'as is', 'to be' and transitional states Consult and support collaboration across the business Understand the organisation's ecosystem and its interdependencies, including reference architectures … to achieve value for money and reduce risk Establish architectural principles, policies and standards Collaborate and consult with stakeholders to assure business, technology and data decisions are aligned with enterprise architecture strategy Develop the architecture community Carry out horizon scanning across industry, identifying emerging trends and their potential impact and opportunity for the organisation Skills and experiences More ❯

Enterprise Architect (Remote/Home Based) - Large retail business - Permanent full time position - Salary up to £85k plus bonus, healthcare and more! - Remote/home-based role A successful retail brand is looking for an experienced Enterprise Architect to join their growing IT function on a permanent basis. This role will focus on developing the roadmaps, frameworks and … enterprise architecture across business, data, applications and infrastructure. While the company has offices in the East Midlands area, this role can be fully remote. Working as part of a team focused on IT modernisation and transformation, duties will include: - Leading the architecture strategy and design - Working with the wider team and senior stakeholders to strategically align business … transformation goals to technology solutions - Define architecture standards and frameworks - Leading and guiding solution and technical architecture - Creating a solid overview of the current environment and developing future technology roadmaps - Planning the move away from legacy systems to new digital technology and cloud migration To be considered suitable for this IT Enterprise Architect role you will need More ❯

Enterprise Architect (Remote/Home Based) - Large retail business - Permanent full time position - Salary up to £90k plus bonus, healthcare and more! - Remote/home-based role A successful retail brand is looking for an experienced Enterprise Architect to join their growing IT function on a permanent basis. This role will focus on developing the roadmaps, frameworks and … enterprise architecture across business, data, applications and infrastructure. While the company has offices in the East Midlands area, this role can be fully remote. Working as part of a team focused on IT modernisation and transformation, duties will include: - Leading the architecture strategy and design - Working with the wider team and senior stakeholders to strategically align business … transformation goals to technology solutions - Define architecture standards and frameworks - Leading and guiding solution and technical architecture - Creating a solid overview of the current environment and developing future technology roadmaps - Planning the move away from legacy systems to new digital technology and cloud migration To be considered suitable for this IT Enterprise Architect role you will need More ❯

technology landscape. You will propose solutions to business challenges, define and govern architectural standards and ensure the successful delivery of scalable, secure and compliant technology. This is a generalist architecture role requiring strong breadth across Azure Infrastructure, Microsoft Purview, the M365 collaboration stack and Dynamics 365. You will work closely with Architecture, IT Leadership, Programme Management and Delivery … relies on exceptional communication skills. Someone who can influence stakeholders, build strong relationships, challenge third-party suppliers where needed and confidently guide technology decisions. Key Responsibilities Own the technical architecture for your domain, ensuring alignment to enterprise principles, standards and roadmaps. Understand organisational objectives and recommend cost effective, workable solutions. Develop an integrated view of IT architecture using consistent methods and industry standard frameworks. Maintain a central repository of architecture artefacts to support technology decision making. Produce high quality solution designs that are pragmatic, well estimated and aligned with best practice. Review analysis, development and testing outputs to ensure they meet business needs. Support the definition and implementation of operational and business process changes. Communicate More ❯

are scalable, secure, and cost-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 standards, security policies, and regulatory … roles, with at least 3 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. Understanding of networking, security, and More ❯

are scalable, secure, and cost-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 standards, security policies, and regulatory … roles, with at least 3 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. Understanding of networking, security, and More ❯