10 of 10 Permanent Sparx Enterprise Architect Jobs in the South East

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 ❯

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 ❯

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 ❯

Business Architect 6 Month Contract Location: Home/Andover Rate: £750 - £800 per day (Outside IR35) We are looking to recruit an SC Cleared Business Architect for a leading technology consultancy on an initial 6 month contract. The Business Architect will support a major transformation programme. This role is focused on shaping and delivering … ensuring strategy, processes and capabilities are fully aligned to achieve mission objectives. You'll play a pivotal role in developing a clear and coherent view of the customers enterprise landscape - helping to define how strategic intent is translated into effective, integrated solutions. This is a hybrid role and you will be required to work 2 days a week … recommendations. Advise senior Army stakeholders on the implementation of strategy and transformation initiatives. Define and maintain business principles, standards, patterns, policies, roadmaps and vision statements. Develop and communicate enterprise-level views to support Army decision-making and capability planning. Provide specialist advice and thought leadership based on deep business architecture experience. Support pre-sales and proposal activities related More ❯

Solution Architect (Maritime Autonomy) Location: Farnborough, with flexibility to work from home dependent on business demands The Role: We are seeking a highly skilled and security-cleared Solution Architect to lead the architecting and design of modern autonomous and digital C4ISR systems and solutions for maritime defence capabilities and platforms. The role will support multiple maritime … capability integration, undertaking customer engagement to position Leidos as a leader in Maritime Defence using cutting edge technology and leading the solution on bids and opportunities. The Solution Architect will work closely with programme-specific architects and engineers, programme delivery, business development, wider divisional technical leadership and customer teams to ensure technical solutions align with customer requirements and … 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 ❯

Description Solution Architect (Maritime Autonomy) Location: Farnborough, with flexibility to work from home dependent on business demands The Role: We are seeking a highly skilled and security-cleared Solution Architect to lead the architecting and design of modern autonomous and digital C4ISR systems and solutions for maritime defence capabilities and platforms. The role will support multiple … capability integration, undertaking customer engagement to position Leidos as a leader in Maritime Defence using cutting edge technology and leading the solution on bids and opportunities. The Solution Architect will work closely with programme-specific architects and engineers, programme delivery, business development, wider divisional technical leadership and customer teams to ensure technical solutions align with customer requirements and … 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 ❯

scope technology innovation and capability integration, engage with customers to position us as a leader in Maritime Defence, and lead technical solutions on bids and opportunities. The Solution Architect will collaborate closely with programme-specific architects and engineers, programme delivery teams, business development, divisional technical leadership, and customer stakeholders to ensure solutions align with operational requirements. Primary Responsibilities … 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 ❯

scope technology innovation and capability integration, engage with customers to position us as a leader in Maritime Defence, and lead technical solutions on bids and opportunities. The Solution Architect will collaborate closely with programme-specific architects and engineers, programme delivery teams, business development, divisional technical leadership, and customer stakeholders to ensure solutions align with operational requirements. Primary Responsibilities … 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 ❯

term partner in the defence and national security ecosystem who are expanding their maritime digital and mission systems capability . They’re looking for a security-cleared Solution Architect to help define and deliver complex, integrated C4ISR and autonomous systems across a range of naval and wider defence programmes. This role suits someone who’s comfortable operating at … mission systems). Proven track record leading architectural design, assurance, and governance of complex technical programmes. Familiar with MOD/industry architecture frameworks (MODAF, NAF, TOGAF) and tools (Sparx EA, Cameo, similar). Understanding of model-based systems engineering (MBSE) and lifecycle standards such as ISO/IEC/IEEE 15288. Knowledge of information security, safety, and assurance More ❯

Overview: An exciting opportunity for an experienced Solution Architect to lead the design and delivery of autonomous and digital systems within the maritime domain with a leading Defence client of ours. The role involves shaping modern naval capabilities, integrating autonomy, mission systems, and digital technologies across multiple maritime platforms and programmes. Key Responsibilities: Lead architecture and system design … 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 ❯