At a Glance
- Tasks: Lead the design of our tech landscape for a sustainable future.
- Company: Join Energy Saving Trust's innovative Marketing, Digital and Technology Centre of Excellence.
- Benefits: Enjoy flexible working, generous holiday, and professional development support.
- Other info: Diverse and inclusive workplace with excellent career growth opportunities.
- Why this job: Make a real impact in tackling climate change through technology.
- Qualifications: Experience in enterprise architecture and strong cloud knowledge required.
The predicted salary is between 60000 - 80000 ÂŁ per year.
The role involves leading the design and evolution of our technology landscape to ensure it is secure, scalable and aligned to our strategic objectives. You will work across business and technology teams to define architecture standards, roadmaps and governance, translating business needs into cohesive solutions that support the organisation’s transition to net zero. You will influence senior stakeholders, support project delivery through architectural review and assurance, and champion best practice for cloud, data, integration and security.
The team is part of the newly formed Marketing, Digital and Technology Centre of Excellence at Energy Saving Trust, which is on an ambitious growth journey to accelerate the use of our services through customer‑centric digital transformation. This includes a move to a product‑orientated approach, an increasingly Agile delivery model and harnessing data to enhance our digital products and services. Our approach is open and collaborative, encouraging everyone to bring their unique perspectives to help tackle the climate emergency.
What you will do:
- Define and maintain enterprise architecture, developing and maintaining target architectures, principles and roadmaps that align IT capability with business strategy.
- Provide architectural leadership and governance by leading architectural reviews, providing design authority for major initiatives, and ensuring compliance with standards and security requirements.
- Drive cloud, data and integration strategies by shaping cloud adoption patterns, integration approaches (APIs, messaging), and data architecture.
- Partner with stakeholders to translate needs into viable, cost‑effective technical solutions and communicate complex ideas clearly to technical and non‑technical audiences.
- Support secure and sustainable delivery by embedding security, privacy and sustainability considerations into architectural decisions.
- Improve standards and ways of working by promoting architecture patterns, reusable components and automation.
What you will bring:
- Proven experience as an enterprise or solution architect, working on complex, multi‑system environments.
- Strong knowledge of cloud platforms (AWS, Azure or GCP), integration patterns, data architecture and modern application design.
- Good understanding of security, identity and access management, and data protection principles.
- Excellent communication and stakeholder management skills.
- Practical experience of architecture governance, modelling techniques and tools.
- A collaborative, solutions‑focused mindset with strong analytical skills and attention to detail.
- Comfortable with agile delivery approaches and working in cloud‑native environments.
Work where you thrive:
We offer flexible working arrangements; many roles can be done remotely, with offices available in London, Edinburgh, Belfast, Cardiff and Hadleigh for those who wish to spend time on site. We support hybrid working and provide the equipment and tools needed to do the job effectively.
We’ll support you with:
- Generous holiday (25 days + bank holidays + extra Christmas leave)
- True flexibility in how and where you work
- Strong pension & life assurance
- Enhanced family leave
- Green travel perks (EV scheme, cycle to work)
- Professional development support
- Yearly wellbeing allowance
Reasonable adjustments: We want to ensure that our recruitment process is inclusive of and accessible for everyone. If you think you may need additional support or reasonable adjustments made to any part of the recruitment process, please get in touch.
Diversity and inclusion: Energy Saving Trust is committed to creating a diverse, inclusive and equitable workplace where everyone can be themselves. We strongly encourage applicants from a wide range of backgrounds and with different identities and experiences to apply for roles with Energy Saving Trust.
Visa sponsorship: Please note, that we are unable to provide visa sponsorship for this post. To apply for this post, you must be able to demonstrate your eligibility to work in the UK.
Enterprise Architect in London employer: Energy Saving Trust Limited
Contact Detail:
Energy Saving Trust Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Enterprise Architect in London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at events. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Prepare for those interviews! Research the company and its projects, especially around cloud and data strategies. Show them you’re not just a fit, but the perfect fit.
✨Tip Number 3
Practice your pitch! Be ready to explain how your experience aligns with their goals, especially around sustainability and digital transformation. Keep it clear and engaging.
✨Tip Number 4
Don’t forget to follow up! A quick thank-you email after an interview can keep you top of mind. Plus, it shows you’re genuinely interested in the role.
We think you need these skills to ace Enterprise Architect in London
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience as an Enterprise Architect. Use keywords from the job description to show that you understand what we’re looking for and how you fit into our vision.
Showcase Your Skills: Don’t just list your skills; provide examples of how you've applied them in real-world scenarios. Whether it’s cloud platforms or architectural governance, we want to see how you’ve made a difference in previous roles.
Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so avoid jargon unless it’s necessary. Remember, you’ll be communicating with both technical and non-technical audiences!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets to us quickly and efficiently. Plus, you’ll find all the details you need about the role and our company culture there!
How to prepare for a job interview at Energy Saving Trust Limited
✨Know Your Architecture Standards
Before the interview, brush up on the architecture standards and frameworks relevant to the role, like TOGAF or ArchiMate. Be ready to discuss how you've applied these in past projects, especially in complex, multi-system environments.
✨Showcase Your Cloud Knowledge
Familiarise yourself with cloud platforms such as AWS, Azure, or GCP. Prepare examples of how you've driven cloud adoption and integration strategies in previous roles, highlighting your understanding of APIs and data architecture.
✨Communicate Clearly
Practice explaining complex technical concepts in simple terms. You’ll need to communicate effectively with both technical and non-technical stakeholders, so think of examples where you’ve successfully influenced senior leaders or collaborated across teams.
✨Emphasise Sustainability
Given the focus on net zero, be prepared to discuss how you've embedded security, privacy, and sustainability into your architectural decisions. Share specific instances where your choices have reduced carbon impact or supported long-term maintainability.