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- Tasks: Lead enterprise data architecture strategies and modernise legacy systems for UK Central Government.
- Company: NTT DATA, a global leader in innovative consulting and technology services.
- Benefits: Flexible work options, tailored benefits, and continuous learning opportunities.
- Why this job: Make a real impact on public services while shaping the future of data architecture.
- Qualifications: Proven experience in enterprise data architecture and strong leadership skills.
- Other info: Join a diverse team committed to inclusion and professional growth.
The predicted salary is between 80000 - 100000 £ per year.
The team you will be working with: At NTT DATA, we design data foundations that enable government to operate with clarity, agility and trust. As a Lead Enterprise Data Architect, you will operate as the senior data authority within complex UK Central Government engagements. You will define and lead enterprise-scale data architectures that modernise legacy estates, enable AI-driven insight, and align technology delivery with citizen-focused outcomes.
Balancing digital transformation, platform modernisation and AI enablement, you will shape end-to-end architectures that connect business strategy, service design and technical execution. With deep awareness of GDS Service Standards and the Technology Code of Practice, you will ensure that data architecture underpins secure, scalable and future-ready public services. This is a high-impact, client-facing leadership role — influencing through expertise, credibility and delivery excellence.
What you will be doing:
- Define and lead enterprise-wide Data Architecture strategies across major Central Government programmes
- Design and assure end-to-end data architectures spanning business, application, technology and information domains
- Lead large-scale digital transformation initiatives across departments and arms-length bodies
- Modernise legacy data estates into secure, cloud-native platforms
- Enable AI and advanced analytics capabilities, ensuring scalable and governed foundations
- Join the dots between Business, Technology and Data architectures, ensuring alignment to service outcomes
- Operate as the senior architectural authority within engagements, providing clarity and direction across multi-disciplinary teams
- Mentor and develop architects within engagements, strengthening capability and raising architectural standards
- Ensure alignment with GDS Service Standards and the Technology Code of Practice
- Provide architectural oversight to minimise technical debt while maintaining delivery pace
- Engage confidently with senior stakeholders (CIO, CDO, Chief Architect, SRO level)
- Support strategic bids and pre-sales activities by shaping robust, deliverable Data Architecture approaches
What experience you will bring:
- Proven experience delivering Enterprise Data Architecture within UK Central Government
- Strong awareness of GDS Service Standards and the Technology Code of Practice
- Expertise in defining and implementing end-to-end enterprise data architectures
- Experience leading transformation across legacy and cloud-based data platforms
- Strong understanding of modern data ecosystems (AWS/GCP awareness, Databricks, Snowflake, Microsoft Fabric)
- Experience enabling AI/ML initiatives through robust data foundations
- Ability to operate as a trusted advisor to senior government stakeholders
- Demonstrated capability to mentor and uplift architects within complex engagements
- Strong commercial awareness and experience supporting bids and delivery shaping
- The confidence to challenge constructively and influence strategic direction
Who we are: We’re a business with a global reach that empowers local teams, and we undertake hugely exciting work that is genuinely changing the world. Our advanced portfolio of consulting, applications, business process, cloud, and infrastructure services will allow you to achieve great things by working with brilliant colleagues, and clients, on exciting projects. Our inclusive work environment prioritises mutual respect, accountability, and continuous learning for all our people. This approach fosters collaboration, well-being, growth, and agility, leading to a more diverse, innovative, and competitive organisation. We are also proud to share that we have a range of Inclusion Networks such as: the Women’s Business Network, Cultural and Ethnicity Network, LGBTQ+ & Allies Network, Neurodiversity Network and the Parent Network.
What we will offer you: We offer a range of tailored benefits that support your physical, emotional, and financial wellbeing. Our Learning and Development team ensure that there are continuous growth and development opportunities for our people. We also offer the opportunity to have flexible work options.
We are an equal opportunities employer. We believe in the fair treatment of all our employees and commit to promoting equity and diversity in our employment practices. We are also a proud Disability Confident Committed Employer - we are committed to creating a diverse and inclusive workforce. We actively collaborate with individuals who have disabilities and long-term health conditions which have an effect on their ability to do normal daily activities, ensuring that barriers are eliminated when it comes to employment opportunities. In line with our commitment, we guarantee an interview to applicants who declare to us, during the application process, that they have a disability and meet the minimum requirements for the role. If you require any reasonable adjustments during the recruitment process, please let us know. Join us in building a truly diverse and empowered team.
Lead Enterprise Data Architect in London employer: NTT
Contact Detail:
NTT Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Enterprise Data Architect in London
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone who’s already in the role you want. Building relationships can open doors that applications alone can't.
✨Tip Number 2
Show off your expertise! When you get the chance to chat with potential employers, don’t hold back on sharing your knowledge about data architecture and AI. Use real-world examples from your experience to demonstrate how you can add value to their team.
✨Tip Number 3
Prepare for interviews by researching the company and its projects. Understand their challenges and think about how your skills can help them achieve their goals. This will show that you’re genuinely interested and ready to hit the ground running.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining our team and contributing to exciting projects in the public sector.
We think you need these skills to ace Lead Enterprise Data Architect in London
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with enterprise data architecture, especially within the UK Central Government. We want to see how your skills align with our needs!
Showcase Your Leadership Skills: As a Lead Enterprise Data Architect, you'll be influencing teams and stakeholders. Use your application to demonstrate your leadership experience and how you've successfully led digital transformation initiatives in the past.
Highlight Relevant Technologies: Mention your familiarity with modern data ecosystems like AWS, GCP, and tools such as Databricks or Snowflake. We’re keen on seeing how you can leverage these technologies to modernise legacy data estates.
Apply Through Our Website: We encourage you to apply directly through our website for a smoother process. It’s the best way for us to receive your application and get you into our system quickly!
How to prepare for a job interview at NTT
✨Know Your Data Architecture Inside Out
Make sure you have a solid grasp of enterprise data architecture principles, especially as they relate to UK Central Government. Brush up on GDS Service Standards and the Technology Code of Practice, as these will be crucial in demonstrating your expertise during the interview.
✨Showcase Your Leadership Skills
As a Lead Enterprise Data Architect, you'll need to influence and mentor others. Prepare examples of how you've led teams or projects in the past, particularly in complex environments. Highlight your ability to engage with senior stakeholders and how you've successfully navigated challenges.
✨Connect Business and Technology
Be ready to discuss how you can bridge the gap between business strategy and technical execution. Think of specific instances where you've aligned data architecture with service outcomes, and be prepared to explain your thought process and the impact of your decisions.
✨Prepare for Scenario-Based Questions
Expect questions that ask you to solve hypothetical problems related to data architecture. Practice articulating your approach to modernising legacy systems or enabling AI capabilities. Use the STAR method (Situation, Task, Action, Result) to structure your responses effectively.