14 of 14 Lead Enterprise Architect Jobs in the South East

Lead Enterprise Architect Location: London/Hybrid Type: Permanent/Client-Facing Role About the Role Entasis Partners is supporting a leading consultancy to secure an experienced Enterprise Architect to drive technology and platform strategy, legacy system modernisation, and M&A integration initiatives. This is a high-impact, client-facing role where you’ll partner … with senior stakeholders to define technology roadmaps, rationalise complex IT landscapes, and deliver transformational outcomes across large-scale programmes. Key Responsibilities of the Lead Enterprise Architect Develop and implement technology and platform strategies to support business transformation objectives. Lead legacy system modernisation, including cloud migration, platform consolidation, and process optimisation. Drive M&A integration initiatives, aligning … systems, data, and processes across organisations. Advise on enterprise architecture frameworks and best practices to ensure scalable, secure, and future-ready IT landscapes. Mentor and guide cross-functional teams, fostering knowledge sharing and architecture excellence. Translate complex technical challenges into clear, actionable recommendations for senior stakeholders. What We’re Looking For from the Lead Enterprise Architect More ❯

Lead Enterprise Architect Location: London/Hybrid Type: Permanent/Client-Facing Role About the Role Entasis Partners is supporting a leading consultancy to secure an experienced Enterprise Architect to drive technology and platform strategy, legacy system modernisation, and M&A integration initiatives. This is a high-impact, client-facing role where you’ll partner … with senior stakeholders to define technology roadmaps, rationalise complex IT landscapes, and deliver transformational outcomes across large-scale programmes. Key Responsibilities of the Lead Enterprise Architect Develop and implement technology and platform strategies to support business transformation objectives. Lead legacy system modernisation, including cloud migration, platform consolidation, and process optimisation. Drive M&A integration initiatives, aligning … systems, data, and processes across organisations. Advise on enterprise architecture frameworks and best practices to ensure scalable, secure, and future-ready IT landscapes. Mentor and guide cross-functional teams, fostering knowledge sharing and architecture excellence. Translate complex technical challenges into clear, actionable recommendations for senior stakeholders. What We’re Looking For from the Lead Enterprise Architect More ❯

Lead Enterprise Architect Location: London/Hybrid Type: Permanent/Client-Facing Role About the Role Entasis Partners is supporting a leading consultancy to secure an experienced Enterprise Architect to drive technology and platform strategy, legacy system modernisation, and M&A integration initiatives. This is a high-impact, client-facing role where you’ll partner … with senior stakeholders to define technology roadmaps, rationalise complex IT landscapes, and deliver transformational outcomes across large-scale programmes. Key Responsibilities of the Lead Enterprise Architect Develop and implement technology and platform strategies to support business transformation objectives. Lead legacy system modernisation, including cloud migration, platform consolidation, and process optimisation. Drive M&A integration initiatives, aligning … systems, data, and processes across organisations. Advise on enterprise architecture frameworks and best practices to ensure scalable, secure, and future-ready IT landscapes. Mentor and guide cross-functional teams, fostering knowledge sharing and architecture excellence. Translate complex technical challenges into clear, actionable recommendations for senior stakeholders. What We’re Looking For from the Lead Enterprise Architect More ❯

Lead Architect - Strategic Enterprise Role Location: Milton Keynes (twice monthly) Salary: up to £113,500 + 20% bonus Type: Permanent Reporting to: Chief Data Officer Overview An exciting opportunity to join a modern, cloud-native organisation undergoing significant transformation. This is not a greenfield role - the architectural foundations are already in place. We're looking for a … strategic and hands-on Lead Architect to drive enterprise-wide coherence, ensure robust governance, and deliver real business value in a fast-paced, technology-forward environment. Key Responsibilities Chair the Architecture Design Authority, ensuring strategic alignment and enterprise coherence. Own and evolve the enterprise architecture framework and roadmap. Lead design assurance and governance forums … by-default principles are embedded across delivery models. Drive adoption of AI and data-centric approaches across the organisation. Ideal Candidate Profile Senior architectural leader with broad experience across enterprise domains. Proven ability to operate strategically while remaining hands-on and delivery-focused. Exceptional communicator with experience engaging ExCo-level stakeholders. Strong governance and design assurance expertise. Experience in More ❯

We are seeking a Lead Digital Enterprise Architect with hands on experience of working as an Applications, Enterprise or Solutions Architect on behalf of a secure Government Dept (exp. in MOD requirements and best practice JSP440, SPF, GPG etc. desirable). You will be responsible for ensuring design governance across the digital estate and influence … impact and business or technical complexity. Works across multiple services or a single large or complicated service. Essential: * Hands on experience of working as an Applications, Technical, Solution or Enterprise Architect. * Experience of working with and writing architectural strategy, policies and processes. * Experience of working within a similar governance and/or assurance role. * Experience of writing and reviewing More ❯

Senior Manager – Healthcare Architect | London | Up to £115k + Package | Hybrid Healthcare is evolving fast — digital interoperability, secure data sharing, and patient-centric design are transforming how care is delivered. This Senior Manager opportunity puts you at the centre of that change. You’ll join a leading consulting firm’s healthcare technology practice , shaping secure, scalable solutions across NHS … and life sciences clients. It’s a chance to influence national-level transformation while helping grow a specialist consulting team. 🏥 You’ll be responsible for: Leading solution and enterprise architecture for digital health programmes. Advising client leadership on strategy, interoperability, and system modernisation. Driving pre-sales activity and shaping new propositions in the healthcare space. Coaching consultants and contributing More ❯

Senior Manager – Healthcare Architect | London | Up to £115k + Package | Hybrid Healthcare is evolving fast — digital interoperability, secure data sharing, and patient-centric design are transforming how care is delivered. This Senior Manager opportunity puts you at the centre of that change. You’ll join a leading consulting firm’s healthcare technology practice , shaping secure, scalable solutions across NHS … and life sciences clients. It’s a chance to influence national-level transformation while helping grow a specialist consulting team. 🏥 You’ll be responsible for: Leading solution and enterprise architecture for digital health programmes. Advising client leadership on strategy, interoperability, and system modernisation. Driving pre-sales activity and shaping new propositions in the healthcare space. Coaching consultants and contributing More ❯

Senior Manager – Healthcare Architect | London | Up to £115k + Package | Hybrid Healthcare is evolving fast — digital interoperability, secure data sharing, and patient-centric design are transforming how care is delivered. This Senior Manager opportunity puts you at the centre of that change. You’ll join a leading consulting firm’s healthcare technology practice , shaping secure, scalable solutions across NHS … and life sciences clients. It’s a chance to influence national-level transformation while helping grow a specialist consulting team. 🏥 You’ll be responsible for: Leading solution and enterprise architecture for digital health programmes. Advising client leadership on strategy, interoperability, and system modernisation. Driving pre-sales activity and shaping new propositions in the healthcare space. Coaching consultants and contributing More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … This isn’t a back-office architecture role. You’ll be client-facing, shaping strategy, leading proposals, and building trusted relationships that turn ideas into impact. ⚡ Your focus: Leading enterprise and solution architecture across energy transformation and utilities programmes. Advising boards on digital strategy, data, and system integration. Driving pre-sales and proposal development, supporting sector growth targets. Contributing … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … This isn’t a back-office architecture role. You’ll be client-facing, shaping strategy, leading proposals, and building trusted relationships that turn ideas into impact. ⚡ Your focus: Leading enterprise and solution architecture across energy transformation and utilities programmes. Advising boards on digital strategy, data, and system integration. Driving pre-sales and proposal development, supporting sector growth targets. Contributing … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … This isn’t a back-office architecture role. You’ll be client-facing, shaping strategy, leading proposals, and building trusted relationships that turn ideas into impact. ⚡ Your focus: Leading enterprise and solution architecture across energy transformation and utilities programmes. Advising boards on digital strategy, data, and system integration. Driving pre-sales and proposal development, supporting sector growth targets. Contributing … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯