Senior Solution Architect, Cloud & Infrastructure

ARC IT Recruitment
Charing Cross, United Kingdom
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Charing Cross, United Kingdom

Tech stack

Automation of Tests
Azure
Cloud Computing
Continuous Integration
DevOps
Platform as a Service (PAAS)
Ansible
Zero Trust Network Access
Virtualization Technology
YAML
Kubernetes
Terraform
Serverless Computing
Microservices

Job description

  • Design and evolve hybrid and cloud infrastructure architectures aligned to business and regulatory requirements
  • Lead implementation of infrastructure platforms (primarily Azure, virtualisation and enterprise networking)
  • Ensure architecture quality, security, resilience and consistency across global environments
  • Champion Everything-as-Code practices across build and run
  • Work closely with DevOps, Security and Operations teams to support delivery and BAU
  • Own architectural standards, patterns and guardrails
  • Optimise cost, performance and vendor relationships
  • Evaluate and introduce emerging technologies where they add real value

Requirements

  • 5+ years designing and delivering enterprise-scale cloud and hybrid architectures
  • Strong expertise in Azure IaaS & PaaS
  • Deep understanding of networking, security, storage and DR
  • Proven use of Infrastructure as Code (Terraform, Ansible)
  • Experience with CI/CD pipelines, YAML, testing and automation
  • Knowledge of Kubernetes, microservices, serverless and modern platform architectures
  • Ability to clearly communicate complex technical concepts to non-technical stakeholders

Desirable:

  • Architecture/diagrams as code (C4, Structurizr, Mermaid, PlantUML)
  • Secure-by-design and threat modelling experience
  • Zero Trust/ZTNA exposure
  • Comfort working alongside Enterprise Architects and formal notations

About the company

We're working with a well-established, globally operating financial services organisation seeking a Senior Solution Architect with a strong background in Cloud & Infrastructure. This is a high profile, hands-on architecture role. This is a high-impact position within a central IT function, responsible for shaping and delivering modern cloud and hybrid infrastructure solutions that underpin critical business services across multiple regions. The Opportunity You'll play a key role in designing, implementing and operating secure, scalable and resilient infrastructure across cloud and on-prem environments. The focus is on practical delivery, strong architectural governance, and modern engineering practices rather than theoretical design. While the role sits at senior level, it is explicitly hands-on and delivery-focused.

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