Data Architectural lead for Public Sector

NTT America, Inc.; Greater London; Hybrid; GBP 120,000 - 180,000; Full time

Benefits offered by this job

Flexible work options

Learning and development opportunities

Equal opportunities employer

Job summary

NTT DATA UK is seeking a Public Sector Chief Data Officer to lead data strategy across central government, defence, justice and health. You will shape advisory engagements, pursue transformative opportunities, and manage high-value portfolios.

You will build trusted relationships, mentor teams, and drive market-facing initiatives while maintaining a focus on diversity and inclusion. Flexible work options available.

Qualifications

• 15+ years in professional services with extensive public sector engagement.
• 10+ years commercial exposure positioning data solutions.
• 10+ years leading or contributing to end-to-end data projects.
• Extensive data/analytics background in enterprise settings.

Responsibilities

• Lead Public Sector Data stakeholder strategy and advisory to all clients at all levels of government.
• Collaborate within Global Data & Analytics to scope, design, plan and cost data engagements.
• Build relationships with public sector clients to develop data-related opportunities and deliver insights.

Skills

Public sector engagement

Data strategy

Leadership

Client relationship

Education

Undergraduate or Graduate degree

Job description

The team you'll be working with:

In the current climate, many of NTT DATA's clients are unsurprisingly looking for advice and solutions related to DATA and AI. NTT DATA UK already has a phenomenal reputation in this area; we want to go further and faster in 2026 and beyond.

The Public Sector Chief Data officer serves as a thought leader and trusted advisor. Fostering strategic, long-term partnerships with Departments across Central Government, Defence, Justice and Health. Understanding the unique dynamics of Government combined with deep understanding of transformation opportunities available to Government today, this role is instrumental in driving the success of data-driven engagements, pursuing transformative business opportunities, and managing high value portfolios.

What you'll be doing:

• Lead Public Sector Data stakeholder strategy and advisory to all clients. Engaging from the very earliest engagement through to sale completion; at all levels of government.
• Work within the Global Data & Analytics practice, collaborating with enterprise architects and programme managers, to scope, design, plan and cost Data engagements
• Build close relationships with current and prospective public sector clients to develop data-related opportunities, delivering compelling insight, opinions and formal presentations.
• Own some aspects, such as solution assurance, of the ongoing relationship
• Provide strategic technology partner engagement to support Public Sector Go To Market initiatives
• Generate Public Sector specific thought leadership and offerings to further position the organisation within the market sector.
• Maintain a utilisation target of 20% with the remainder of your time focused on market facing activity.
• Provide coaching and mentorship to team members, fostering the development of emerging leaders.

What experience you'll bring:

• 15+ years of dedicated experience in professional services with extensive public sector engagement including supporting the successful win of key Public Sector procurement wins and data technical assurance of their deliveries
• 10+ years commercial exposure positioning complex data solutions and systems
• 10+ years in leading or contributing to end-to-end data projects.
• Extensive data and analytics background in enterprise settings, focusing on data and AI solutions.

Nice to have:

• Demonstrated history of achieving high levels of client and employee satisfaction.
• Proficient in contributing to developing and executing account strategies.
• Experience in diverse environments, including "Big 4" Management Consulting, Civil Service or GSI's.
• Proven success and a keen interest in leading and managing teams.
• Undergraduate or Graduate degree.

Who we are:

At NTT DATA, you have endless opportunities to think big, act bold and take ownership. As a $30+ billion business and technology services, AI and digital infrastructure leader, we co-innovate solutions with clients and partners globally for business and societal impact. Serving 75% of the Fortune Global 100, with experts in over 70 countries, we encourage experimentation and recognize great work. Proudly a Global Top Employer, NTT DATA is part of NTT Group, which invests over $3 billion annually in R&D. Make this the place where you belong, learn, and build your network. Make this the place where you grow.

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.

You can find more information about NTT DATA UK & Ireland here: https://uk.nttdata.com/

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 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.