
Sparta Global
Business Architect (TOM)
Job Description
Salary: £39,000 - 79,000 per year
Requirements:- Extensive experience delivering large-scale digital transformation operating models, ideally within a complex government or public sector environment.
- Proficiency in prototyping and co-design techniques, with a focus on business outcomes over rigid adherence to specific architectural frameworks.
- Proven ability to engage senior, non-technical stakeholders and communicate clearly without relying on technical jargon.
- Ability to enter a high-ambiguity environment, extract information rapidly, and convert it into a structured plan within weeks, not months.
- Strong resilience and agility, with the ability to stay focused on the business problem in a chaotic or unclear environment.
- Rapidly map the current as-is operational landscape, identifying friction points, process bottlenecks, and architectural debt.
- Translate complex, technical, and fragmented system and process requirements into simple visual artifacts that help non-technical senior leaders make informed decisions.
- Co-design the future-state target operating model, iterating rapidly through prototypes to ensure it is viable and aligned with strategic objectives.
- Define and implement a RAG status framework that provides clear visibility into operational readiness and transformation progress for executive boards.
- Act as a bridge between technical delivery teams and senior business owners, influencing stakeholders to build consensus and prioritize delivery.
- Architect
- RAG
- TOGAF
More:
We are hiring a Business Architect for a 6-month fixed-term contract to join a public sector transformation programme. The role offers majority remote working with a maximum of 1-2 days per month on-site, with site options available across the UK. This is a lead architecture role focused on shaping a complex digital and organisational transformation, designing the future-state target operating model, and helping senior stakeholders align on delivery priorities and progress.
last updated 33 week of 2026
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About Sparta Global

Sparta Global
England
IT
Skills & Technologies
Inferred from job description
Salary Insight
£59,000
This role
£90,000
UK median
This salary is 34% below the UK median for Architects (£90,000/yr).
Based on 2024–2025 UK technology sector benchmarks