Solutions Architect

ICT Solution Architect (Applications) – DV Cleared

Location: London (Hybrid – 3 days onsite)

Rate: £650 – £701 per day (Umbrella)

Contract: Long-term Contract

Clearance: Active DV Clearance Required

We are seeking an experienced ICT Solution Architect to support a major secure technology programme within a complex enterprise environment. This is a senior architecture-led role requiring a strong hands-on engineering background combined with excellent stakeholder and governance capabilities.

You will be responsible for designing secure, resilient technical solutions across multiple projects, translating business requirements into scalable architectures, and providing oversight across engineering delivery teams.

Key Responsibilities

• Produce “As-Is” and “To-Be” solution designs
• Lead architecture and technical governance activities
• Create technical documentation and architecture diagrams
• Support engineering delivery across multiple programmes
• Manage technical stakeholders and supplier relationships
• Identify architectural dependencies and technical risks

Required Experience

• Strong Solution Architecture background
• Previous hands-on software engineering experience
• Expertise across:
• .NET / ASP.NET / .NET Core
• SQL Server & NoSQL technologies
• AWS and/or Azure
• Linux, networking and virtualisation
• Experience with TOGAF, Agile and ITIL environments
• Ability to work within highly secure environments

Essential Requirement

Candidates must hold active transferable DV clearance with a minimum of 12 months remaining validity.

This is an excellent opportunity to work on high-profile, nationally significant technology programmes within a secure environment.

We can only consider applications from those eligible to work in the UK for this position. This position will require some additional checks, to ensure you can access the site worked as needed.

For more information on this position, please contact Marika Powell at ARM on or email your CV and covering letter to