NTT

10 months ago

Lead Technical Architect

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Source: Company careers pageValidated by: Fursa AI

Last checked: 5 hours agoStatus: Live

Job Summary

Lead the architecture of complex digital and data transformation programs for UK Government clients, defining end-to-end designs across cloud platforms, applications, integration, security, and data. Support delivery from discovery through live services, ensuring compliance with GDS Service Standards and technology assurance. Drive architectural governance and reusability, contribute to bids and proposals as a technical SME, and mentor junior architects in agile, fast-paced delivery environments.

Location: London

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Lead technical design and architecture of solutions for complex public sector programmes.
•Define end-to-end architectures across cloud platforms, applications, data, security, and integration layers.
•Support delivery phases from discovery and alpha through beta and live, ensuring compliance with GDS Service Standards and technology assurance.
•Drive architectural decision-making, technical governance, and reusability across programmes.
•Support pre-sales, bids, and client proposals, and mentor junior team members within technical communities.

Pay and Benefits

Perks:Flexible Work

Key Requirements

•Extensive experience in a solution architecture or enterprise architecture role with demonstrated impact in government or regulated industries.
•Background in consulting, systems integration, or technology leadership within public sector environments.
•Deep knowledge of enterprise architecture patterns and public cloud services (Azure, AWS), including application design, integration patterns (API, event-driven), and data platforms.
•Demonstrated success shaping client strategies, designing operating models, and contributing to business case development and benefit modelling.
•Understanding of government standards and frameworks, including Digital Service Standard, GDS assessment criteria, NCSC cloud security principles, and relevant assurance models.

Experience:Public sectorUK GovernmentGovernment digital transformation

Skills:CommunicationLeadershipMentoringTechnical governanceStakeholder management

Certifications:TOGAFSAFe

Tech Stack:AzureAWSAPIEvent-drivenCloudData platforms

Company Brief

NTT

Dimension Data, operating under NTT Ltd, provides managed IT services, cloud and data center solutions, networking, cybersecurity, and digital transformation services to enterprise customers worldwide.

Industry: Professional Services

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Established Company

Valuation: Public Company (Market Cap in USD)

Headquarters: London, United Kingdom

Founded: 1983

Website LinkedIn

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NTT