service data sharing. Familiarity with the systems engineering lifecycle (ISO/IEC/IEEE 15288), MBSE, and digital twin concepts. Proficiency in architecture frameworks (MODAF, NAF, TOGAF) and tools (Sparx EA, Cameo). Strong knowledge of cybersecurity, safety, and information assurance in defence systems. Proven stakeholder management and technical leadership skills. Skilled in designing complex mission-critical systems that More ❯
Farnborough, Hampshire, South East, United Kingdom Hybrid/Remote Options
Leidos Innovations UK Limited
Familiarity with systems engineering lifecycle (ISO/IEC/IEEE 15288), MBSE, and digital twin concepts. Hands-on experience with architecture frameworks (e.g., MODAF, NAF, TOGAF) and tools (e.g., Sparx EA, Cameo). Knowledge of cybersecurity, safety, and information assurance in defence systems. Strong stakeholder management and technical leadership skills. Highly skilled at solutioning and designing complex mission critical More ❯
Andover, Hampshire, South East, United Kingdom Hybrid/Remote Options
Data Careers
enterprise architecture frameworks such as TOGAF , Zachman , or BizBOK . TOGAF certified , with practical experience applying the framework in live environments. Hands-on experience with modelling tools such as Sparx EA or Bizzdesign . Excellent communication and stakeholder engagement skills, with the ability to influence senior Defence personnel. Analytical and strategic mindset, able to translate business complexity into actionable More ❯
interpret data requirements Support metadata management, documentation, and governance activities Contribute to ETL design and data movement between systems Gain hands-on experience with modelling tools such as ERWin, Sparx, or RSA Your Skills and Experience 2-4 years of experience in data modelling or data architecture Exposure to relational and dimensional modelling (3NF, star, snowflake) Strong SQL and More ❯
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 systems and produce clear analytical outputs. Excellent communication skills to explain architectural concepts to technical and non technical audiences. Strong problem More ❯
sourcing and capturing this data Understanding of UML and ERD for logical data models is essential for this role. Understanding of RDBMS's and proficiency with SQL Experience of SparxSystems Enterprise Architect, or other visual data modelling tools such as Erwin or ER Studio Understanding of JSON and/or XML essential What you'll get in return More ❯
alignment 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 on your consulting background More ❯
in solution or systems architecture within defence or maritime domains. Strong understanding of naval platforms, C4ISR, and mission systems integration. Familiarity with architecture frameworks (MODAF, NAF, TOGAF) and tools (Sparx EA, Cameo). Knowledge of systems engineering lifecycle, MBSE, and digital twin concepts. Awareness of cybersecurity, safety, and information assurance in defence systems. Strong stakeholder management and communication skills More ❯
Experience 5+ years of experience in data modelling or architecture, ideally within financial services or consulting Strong knowledge of relational and dimensional design (3NF, star, snowflake) Proficient in ERWin, Sparx, or similar tools Experience working with semi-structured data (JSON, XML, Parquet) Excellent communication and client-facing skills More ❯
Sparx EA Repository Manager 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Sparx EA Repository Manager for a leading technology consultancy. The Repository Manager will lead the design, administration, and governance of Sparx EA repositories for complex enterprise environments. This role is ideal … for someone who combines technical mastery of Sparx EA with a strong understanding of data and architecture frameworks. You will work with enterprise architects, data architects, and business analysts to ensure our Sparx repositories are structured, standardized, and optimised for collaboration across large-scale programs. This is a hybrid role and you will be required to work … days a week onsite in Andover. Valid SC clearance is essential, and previous MOD/Army experience is highly desirable. Key Responsibilities: Repository Administration: Set up and maintain shared Sparx EA repositories from scratch. Manage repository migrations and upgrades (e.g., AWS ? Azure). Implement meta-model updates and merge multiple repositories across business units. Configure user access, permissions, and More ❯
Andover, Hampshire, South East, United Kingdom Hybrid/Remote Options
Data Careers
Sparx EA Repository Manager 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Sparx EA Repository Manager for a leading technology consultancy. The Repository Manager will lead the design, administration, and governance of Sparx EA repositories for complex enterprise environments. This role is ideal … for someone who combines technical mastery of Sparx EA with a strong understanding of data and architecture frameworks. You will work with enterprise architects, data architects, and business analysts to ensure our Sparx repositories are structured, standardized, and optimised for collaboration across large-scale programs. This is a hybrid role and you will be required to work … days a week onsite in Andover. Valid SC clearance is essential, and previous MOD/Army experience is highly desirable. Key Responsibilities: Repository Administration: Set up and maintain shared Sparx EA repositories from scratch. Manage repository migrations and upgrades (e.g., AWS ? Azure). Implement meta-model updates and merge multiple repositories across business units. Configure user access, permissions, and More ❯
within financial services or consulting Proven ability to engage in business development and revenue growth initiatives Strong stakeholder management and leadership skills Deep knowledge of data modelling tools (ERWin, Sparx, RSA) and modern data architectures Experience designing frameworks that support analytics, AI, and data science use cases 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 click apply for full job More ❯
Andover, Hampshire, South East, United Kingdom Hybrid/Remote Options
Data Careers
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 … disciplinary teams to embed architecture considerations throughout the delivery lifecycle. Guide client organisations on business, technology, and data decisions, ensuring reuse, sustainability, and value for money. Design and maintain Sparx EA repositories, including meta-model updates, MDG customisation, and governance structures. Create and assure architecture artefacts: Enterprise models, system context diagrams, conceptual/logical data models. Contribute to architecture … delivery of cross-cutting capabilities that enable change across portfolios and programmes. Support stakeholders in aligning decisions with enterprise architecture strategy and reference architectures. Essential Skills & Experience: Expert-level Sparx Enterprise Architect experience, including repository management, meta-modelling, and MDG customisation. Proven track record in Enterprise Architecture across business, data, and technology domains. Strong knowledge of TOGAF or similar More ❯
solution architects. Define, own, and enforce enterprise architecture standards and governance . Provide strategic architectural direction aligned to business and operational objectives. Produce and govern enterprise architecture models using Sparx Enterprise Architect . Apply and tailor TOGAF , NAF , and ArchiMate frameworks within a secure environment. Engage with senior military, technical, and commercial stakeholders. Ensure all architectural activity adheres to … the senior design authority across multiple complex programmes. Essential Skills & Experience Military background is essential Strong understanding of military units, command structures, and security constraints . Good experience with: Sparx EA TOGAF NAF (NATO Architecture Framework) ArchiMate Extensive experience defining enterprise-wide architecture standards. Excellent senior stakeholder engagement and communication skills. Ability to operate with authority, credibility, and confidence More ❯
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. … delivery lifecycle. Required Skills: Active SC Security Clearance is a strict necessity, coupled with extensive, hands-on experience in a strong Defence/Security background. Expert-level command of Sparx Enterprise Architect (Sparx EA) for modelling, including administrative knowledge of Prolaborate and Pro Cloud Server. Deep practical experience applying formal Enterprise Architecture frameworks such as TOGAF or Zachman. More ❯
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 … 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., Sparx)Understanding of cloud architectures, integration patterns, and DevSecOps approachesStrong communication and stakeholder-management skills at senior levels What you need to do now If you're interested in this More ❯
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 … build complex, multi-layered architecture views for varied stakeholders Strong knowledge of architecture frameworks (e.g., TOGAF) Experience operating within secure environments Hands-on experience with enterprise architecture toolsets (e.g., Sparx) Understanding of cloud architectures, integration patterns, and DevSecOps approaches Strong communication and stakeholder-management skills at senior levels What you need to do now If you're interested in More ❯
South East England, Brighton, East Sussex, United Kingdom
Hays Technology
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 … build complex, multi-layered architecture views for varied stakeholders Strong knowledge of architecture frameworks (e.g., TOGAF) Experience operating within secure environments Hands-on experience with enterprise architecture toolsets (e.g., Sparx) Understanding of cloud architectures, integration patterns, and DevSecOps approaches Strong communication and stakeholder-management skills at senior levels What you need to do now If you're interested in More ❯
Responsibilities: 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 … within the defence or security sector. Proficiency in Sparx Enterprise Architect and strong business process modelling expertise. Excellent stakeholder engagement and communication skills across multiple departments. Current SC Clearance and ability to operate effectively in a fast-paced, confidential environment. Got your attention? If you believe that you have the skills and experience for the Business Architect role - then More ❯
SC 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 to ensure security is … designs. 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 and non-technical audiences. More ❯
Andover, Hampshire, South East, United Kingdom Hybrid/Remote Options
Data Careers
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 … 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 … UK Defence background , ideally within the British Army or related MoD programmes. Expertise in security and solutions architecture , identity & access management, and secure system integration. Skilled in architectural modelling (Sparx EA) and familiarity with Defence standards and frameworks. Excellent communication and stakeholder management across technical and non-technical teams. More ❯
Sparx EA Repository Manager 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Sparx EA Repository Manager for a leading technology consultancy. The Repository Manager will lead the design, administration, and governance of Sparx EA repositories for complex enterprise environments click apply for full More ❯
Sparx EA Repository Manager 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Sparx EA Repository Manager for a leading technology consultancy. The Repository Manager will lead the design, administration, and governance of Sparx EA repositories for complex enterprise environments. This role is ideal More ❯
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 More ❯