1 to 25 of 32 Contract 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 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 ❯

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 ❯

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 ❯

Solution Architect - Job Description Overall Purpose of the Role The Solution Architect is responsible for ensuring that our client's technology solutions are designed and implemented in alignment with Enterprise Architecture requirements, business objectives, and IT development standards. The role plays a critical part in delivering technology capabilities that support strategic goals. This is a specialist position providing … technical leadership across a variety of solutions, creating value for one or several enterprise journeys. The Solution Architect will design end-to-end technology solutions and support engineering teams throughout the full Software Delivery Lifecycle. The role also requires experience producing design documentation and contributing to IT governance and standards. You will work collaboratively with other Architects, Delivery Managers … new initiatives or product enhancements. Owning, creating, and maintaining solution design documentation and ensuring all necessary approvals are obtained. Contributing to design standards and patterns as part of the Enterprise Architecture governance group. Supporting projects and product enhancements throughout the entire development and delivery lifecycle. Assisting with incident and problem management, root cause analysis, and defining long-term More ❯

core IT platforms. Strong experience designing templates and documentation. Understanding of APIs, integration patterns, microservices, and modern application architectures. Strong understanding of Security Standards (NIST) is essential Familiarity with enterprise architecture frameworks (e.g., TOGAF , Zachman ) is a plus. Experience across multiple cloud platforms (AWS/GCP) beneficial but not essential. Key Responsibilities of the Cloud Solutions Architect: Solution … Architecture & Design Develop both high-level and detailed solution architectures across cloud and on-prem environments. Ensure all designs follow enterprise architecture standards, security policies, and compliance requirements. Produce architectural documentation, models, and diagrams to support proposed solutions. Stakeholder Collaboration Technology Evaluation & Advisory Review new tools, cloud services, and emerging technologies; recommend adoption where beneficial. Conduct feasibility More ❯

line applications and platforms Establish and manage a structured Product Ownership lifecycle and governance process Lead the assessment, onboarding, and integration of systems from acquired businesses, ensuring alignment with enterprise architecture, security, and compliance standards Gather and prioritise stakeholder requirements, translating them into actionable technical deliverables Drive ongoing optimisation, automation, and performance enhancements based on user feedback and … metrics Communicate progress, risks, and opportunities clearly to leadership and cross-functional teams What We’re Looking For Proven experience as a Product Owner or similar role managing enterprise or business-line applications Strong track record in product lifecycle management, backlog refinement, and prioritisation Hands-on experience with system onboarding and integration, ideally in merger & acquisition contexts Solid knowledge … of enterprise architecture, security, governance, and compliance considerations Exceptional stakeholder management, communication, and influencing skills across technical and business audiences Ability to analyse requirements and bridge the gap between business needs and technical solutions Experience driving process improvement and workflow automation Comfortable managing multiple priorities in a complex, cross-functional environment S ervices offered by Computappoint Limited are More ❯

Senior Data Architect We are seeking a highly experienced Senior Data Architect to lead the design, governance and strategic evolution of our enterprise data ecosystem. This role requires a visionary who can translate complex business needs into scalable data solutions while partnering closely with C-suite executives to shape data strategy, drive digital transformation and influence enterprise-wide … work also closely with the Data Systems Manager to ensure that all solutions meet the data governance standards and cybersecurity requirements. You will work across all areas of the enterprise to deliver and maintain the Digital Services strategy. Hybrid working – 2 days Outside IR35 Key skills/experience Significant experience in data solution architecture within large, complex organisations. … Bachelor’s or Master’s degree in Computer Science, Information Systems, Data Engineering, or related field. 10+ years of experience in data architecture, data engineering, or enterprise architecture roles. Expertise with Oracle RDBMS and SQL Server RDBMS. Strong knowledge of database management systems and cloud infrastructure. Proficiency with Microsoft Azure, Microsoft Fabric and Dataverse. Excellent analytical, problem More ❯

12+ years of experience in Intacct and Paxus architecture with 6+ years in enterprise AI solutions • Design end-to-end AI solutions for private equity fund operations and financial automation • Strong working knowledge of Sage Intacct data structures, APIs, chart of accounts, reporting hierarchies, and journal logic. • Experience performing data mapping and reconciliation between Intacct and Paxus other … for data analysis and validation preferred. • Hands-on experience with Azure OpenAI GPT-4/5, embedding models, and Azure cloud services • Strong background in Python, distributed systems, and enterprise architecture • Knowledge in Claude Code for agentic coding and AI-powered development. More ❯

to end March 26 - but extensions expected + SC Cleared role + Hybrid working from Berkshire + £80 to £100 per hour - Inside IR35 Key Skills: + System & Service Architecture + Architectural Frameworks - TOGAF, MODAF, etc.. Technical Architect - Defence Systems As a Technical Architect , you'll define, assure, and evolve secure, mission-critical architectures across complex defence programmes. You … authority, ensuring interoperability, resilience, and compliance with MOD and security standards. Key Responsibilities Define and govern system and service architectures for C4ISR, mission systems, and secure communications solutions. Lead architecture design, decomposition, and interface definition , ensuring traceability from requirements through to delivery. Apply and adapt architecture frameworks (MODAF, NAF, TOGAF) and secure-by-design principles . Conduct technical … reviews and trade studies , balancing capability, risk, and through-life cost. Support bids, solution development, and stakeholder engagement at senior technical forums. Provide technical assurance and mentor engineers in architecture best practice and model-based design. What You'll Bring Proven experience in defence or mission system architecture , ideally spanning multiple domains (sensors, comms, data, or platform integration More ❯

to end March 26 - but extensions expected + SC Cleared role + Hybrid working from Berkshire + 80 to 100 per hour - Inside IR35 Key Skills: + System & Service Architecture + Architectural Frameworks - TOGAF, MODAF, etc Technical Architect - Defence Systems As a Technical Architect , you'll define, assure, and evolve secure, mission-critical architectures across complex defence programmes. You … authority, ensuring interoperability, resilience, and compliance with MOD and security standards. Key Responsibilities Define and govern system and service architectures for C4ISR, mission systems, and secure communications solutions. Lead architecture design, decomposition, and interface definition , ensuring traceability from requirements through to delivery. Apply and adapt architecture frameworks (MODAF, NAF, TOGAF) and secure-by-design principles . Conduct technical … reviews and trade studies , balancing capability, risk, and through-life cost. Support bids, solution development, and stakeholder engagement at senior technical forums. Provide technical assurance and mentor engineers in architecture best practice and model-based design. What You'll Bring Proven experience in defence or mission system architecture , ideally spanning multiple domains (sensors, comms, data, or platform integration More ❯

training sessions to improve AI literacy and upskill teams across banking, investment, or insurance environments. Executive Advisory: Provide advisory-level guidance to CxOs, Heads of Engineering, and Heads of Architecture on AI strategy, enterprise architecture, and emerging technology trends. Industry Influence: Represent the organization at conferences, webinars, and industry forums to position the firm as a leader … for anomalies and compliance risks. Cross-Functional Collaboration: Work closely with DevOps, Security, Product, and Business teams to drive rapid, safe integration of agentic and generative AI features into enterprise systems. Essential Qualifications Bachelor's or Master's degree in Computer Science, Data Science, Finance, or a related field. Experience with high-level programming languages such as C++, Java More ❯

applications, extensions, and integrations across a complex, multinational FMCG landscape. This programme will form the foundation of global operations for many years ahead, offering a significant opportunity to influence architecture and drive modernisation. Key Responsibilities Leadership & Strategy Serve as the Development Lead for the global S/4HANA transformation, owning the application development workstream. Translate the programme roadmap into … delivery strategy aligned with business and architectural requirements. Define and enforce clean core principles, custom code strategy, and governance frameworks for development, testing, and transport management. Work closely with Enterprise Architecture, Functional, and Integration teams to maximise standardisation, reuse, and innovation. Technical Delivery Oversee all custom development across the S/4HANA ecosystem, including in-app and side More ❯