Security Cleared Solution Architect

Location: UK-based (Hybrid working available)
Employment Type: Permanent / Full-Time

We are seeking an experienced Solution Architect to lead the design and delivery of complex technical solutions across enterprise and defence domains. You will work closely with clients to understand their requirements, define system architectures, and guide multidisciplinary teams through the full solution lifecycle.

• Act as a Subject Matter Expert (SME), applying systems thinking to solve client challenges.
• Lead technical teams in the design, build, integration, and testing of innovative solutions.
• Define and model "As-Is" and "To-Be" states of systems, services, and business processes.
• Elicit and manage requirements throughout the programme lifecycle.
• Conduct solution options analysis and present recommendations to stakeholders.
• Produce solution design documentation including High-Level and Low-Level Designs.
• Develop test strategies, plans, and scripts; lead verification, validation, and acceptance.
• Communicate complex technical concepts to both technical and non-technical audiences.

• 7+ years' experience as a Solution Architect.
• Strong background in systems engineering, including requirements management and solution design.
• Proficiency in architecture modelling techniques (TOGAF, ArchiMate, UML).
• Experience with integrated test evaluation and solution acceptance.
• Proven leadership in technical delivery and stakeholder engagement.

• Defence ICT systems (e.g., MOD cloud environments, GIS/geospatial technologies).
• Cloud infrastructure (Azure, AWS) and virtualised technologies.
• Experience with containerisation and orchestration tools.
• Familiarity with Scaled Agile Framework (SAFe).
• Interest or expertise in emerging technologies such as Artificial Intelligence (AI).

To find out more about Computer Futures please visit (url removed)

Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy Registered office 8 Bishopsgate, London, EC2N 4BQ, United Kingdom Partnership Number OC(phone number removed) England and Wales