Lead Enterprise Architect

• Lead the development and execution of a global application strategy and roadmap that aligns with Johnson Matthey's transformation objectives and enterprise-wide IT cost optimisation targets.

• Drive the application rationalisation strategy by applying structured portfolio assessment techniques such as TIME analysis (Tolerate, Invest, Migrate, Eliminate) to evaluate the value, relevance, and future fit of applications across the estate.

• Maintain a comprehensive, portfolio-level view of enterprise applications, identifying overlaps, gaps, and opportunities for consolidation, innovation, and simplification.

Architecture Governance & Design Authority

• Create and maintain conceptual designs and architecture artefacts (e.g. As-Is Portfolio views, Strategic Roadmaps, Target & Reference Architectures; HLD/Context Canvases) to support the Architecture governance process.

• Lead the analysis and evolution of the application portfolio.

• Represent architecture in governance forums including Architecture Review Boards, ESG Meetings, and Business / Platform(s) steering meetings.

Platform Strategy Alignment

• Work closely withSolution Architects and Platform Leadsto align individual platform strategies with the global application roadmap.

• Ensure coherence across domains, maximise reuse and interoperability, and promote tech simplicity through strategic alignment.

• Guide platform evolution to support business agility, innovation, and long-term sustainability.

Risk Management & Compliance

• Ensure solutions are compliant with JM's technical governance, data security, and regulatory requirements.

• Conduct structured analysis of technical risks and develop mitigation strategies to ensure reliability and resilience.

Stakeholder Engagement & Communication

• Act as a trusted advisor to Business IT Directors, Platform leads, and senior stakeholders on application architecture decisions.

• Facilitate technical discussions with Solution Architects, Engineering teams to ensure feasibility, scalability, and alignment with strategic priorities.

• Communicate architectural concepts clearly to both technical and non-technical audiences.

Innovation

• Drives the notion of reusable architecture assets and looks for opportunities to collaborate and reuse components by communicating with both technical and non-technical stakeholders., We make sure salaries are fair, competitive and aligned to individual roles, experience and responsibilities. We are also supportive of hybrid and flexible working and where applicable, offer life, medical and other benefits that support our employees' financial and physical wellbeing, such as:
• Retirement savings
• Share plans
• Saving accounts
• House saving funds
• Life and disability insurance
• Commuter allowances and loans
• Medical plans / health assessments
• Fitness discounts

Ready to make a meaningful impact on your career and the environment? Join us and help shape a sustainable future while advancing your career!

At JM, inclusivity is central to our values. We create an environment where everyone can thrive, embracing diverse perspectives to tackle challenges and ensure all colleagues feel valued and connected.

For any queries or accessibility requirements, please contact . We will work with you to make suitable adjustments at any stage of the recruitment process. All conversations are confidential, and your feedback is welcome to help us provide an accessible and positive recruitment experience., We make sure salaries are fair, competitive and aligned to your role, experience and responsibilities. You'll have regular reviews to ensure your reward reflects your performance and contribution.

Employees may also be eligible to participate in an annual incentive plan, so you may receive a bonus each year, dependent on the financial performance of JM and your own personal performance.

• Extensive experience in defining and tracking architecture KPIs (e.g., application rationalisation metrics, TCO reduction, time-to-market, business agility)
• Significant industry and IT experience, IT Security knowledge Considerable experience in leading cross-functional teams.
• Experience leading on significant programmes and projects
• Senior Stakeholder management experience
• Technical knowledge in a range of Infrastructure, Applications, System integration and a desire to extend their technical capabilities
• Ability to build consensus on proposed technical solutions across a wide range of technologies.
• Previous experience as an IT architect in a large multi-national organization
• Previous experience using IT architecture frameworks such as TOGAF and ArchiMate

• Johnson Matthey Plc
• Shadbury End, Royston (SG8), SG8 5HE
• Not Assigned
• Published: 16 hours ago
• competitive salary and package, Our people's health and safety is our biggest priority; we're committed to giving you and your family a healthy, protected and balanced life. The range of wellbeing benefits we offer in each location is carefully selected, and could include:
• Medical plans
• Health assessments
• Fitness discounts

Lifestyle

Beyond work hours, we want to help you enjoy your life and free time, so in each country we have benefits to help you do just that, which could include, for example:

• flexible holiday

• fitness and retailer discounts

• tuition reimbursement

• commuter allowances and loans.

Your package will be discussed with you throughout the recruitment process. Your local HR team will share with you the benefits that you will receive in your country, as well as the necessary forms and details for our online benefits system to ensure you can start to enjoy your JM benefits immediately after you join the team.

About Johnson Matthey Are you as curious about the world as we are? Do you want to make a real difference to people's lives? A career at JM will provide the stimulation you need, giving you the opportunity to work with like-minded people on an exciting mix of projects. Be one of the best We have more 200 years of success behind us; be part of the next stage of our growth journey and help maintain our reputation as one of the most admired organisations in our field. Our unique culture and people give us competitive advantage and will ensure our success for years to come. You can be part of that success story. Our people are the best at what they do, and it's only through their hard work and dedication that we'll ensure the next 200 years of JM are successful. That's why we've developed a comprehensive reward programme for our employees and their families.