https://jobs.co.uk/job/lead-technical-architect-summer-browning-associates--903730bb-b63c-4d11-a7e3-fe76785fe98d RSS feed for Lead Technical Architect at Summer Browning Associates. en-gb Sun, 25 Oct 2026 05:16:10 GMT https://jobs.co.uk/job/lead-technical-architect-summer-browning-associates--903730bb-b63c-4d11-a7e3-fe76785fe98d https://jobs.co.uk/job/lead-technical-architect-summer-browning-associates--903730bb-b63c-4d11-a7e3-fe76785fe98d Thu, 22 Oct 2026 23:00:00 GMT Location: London | Salary: £NEG Competitive Inside IR35 Day Rate | Type: Contract | Lead Technical Architect - Summer-Browning Associates is supporting our client in the Central Government who is seeking a Lead Technical Architect for an initial 6-month assignment, with the possibility of extension. Location: London | Hybrid The ideal candidate will bring extensive experience in enterprise cloud architecture, AI security, systems integration, and architectural governance, with the ability to translate complex technical requirements into end-to-end solutions. A strong understanding of UK government security standards and experience operating within highly secure environments. The following skills and experience are required: Enterprise Cloud Architecture Extensive experience leading cloud architecture across GCP and/or AWS environments. Expertise in secure Cloud Landing Zones, Identity and Access Management (IAM) hierarchies, and microservices architecture. Proven ability to design secure, scalable solutions for complex enterprise environments. AI Guardrails & Perimeter Defence Hands-on experience designing deterministic AI safety controls and secure AI architectures. Knowledge of human-in-the-loop approval mechanisms, VPC Service Control... Contract