Infrastructure Solution Architect_London (Solution Architect II - Cloud Infrastructure Services)

Role description

Infrastructure Solution Architect (cloud architecture,azure iaas,windows server,euc administration)

Location: London (Hybrid, 3 days onsite)
Employment Type: Permanent / Fixed-Term

We are seeking a visionary Infrastructure Solution Architect to lead enterprise-wide technology architecture across a broad spectrum of infrastructure domains. This is a strategic leadership role, acting as a trusted advisor to senior stakeholders and shaping the future of complex infrastructure landscapes.

You will play a pivotal role in defining and delivering scalable, secure, and innovative solutions that enable business transformation, operational resilience, and long-term growth.

Key Responsibilities

• Define and lead the end-to-end infrastructure architecture strategy, ensuring alignment with digital transformation objectives
• Design and govern scalable, high-performance, and secure solutions across multiple domains, including:
  • Wintel & Linux platforms
  • Cloud (Azure, AWS, Hybrid environments)
  • Network (LAN, WAN, SD-WAN, Wireless, Firewalls)
  • Unified Communications (Cisco, Microsoft Teams)
  • Mobility & Endpoint Management (Intune, UEM/MDM)
  • Observability & Monitoring (e.g., ELK, Prometheus, AppDynamics)
  • End-User Computing (VDI, Citrix, M365, OS lifecycle)
  • Service Desk & End-User Services (ITSM, automation, CSAT, FCR)
• Act as a trusted advisor to business and IT leaders, translating strategic objectives into future-ready technical solutions
• Lead architecture governance, ensuring compliance with enterprise standards and regulatory frameworks
• Drive infrastructure transformation initiatives, including cloud adoption, automation, Zero Trust, SASE, and containerization
• Evaluate emerging technologies and provide strategic recommendations
• Collaborate with engineering, security, DevOps, and delivery teams to ensure cohesive solution design
• Develop reference architectures, blueprints, and roadmaps
• Support RFP/RFI responses and pre-sales engagements for large-scale programs
• Mentor and guide architects and senior engineers, fostering a culture of technical excellence and innovation

What We're Looking For

• Extensive experience in IT infrastructure and architecture, with broad exposure across multiple enterprise domains
• Strong track record designing and delivering enterprise-scale infrastructure solutions
• Deep expertise across cloud and on-premise environments (Azure, AWS, Hybrid)
• Strong understanding of ITSM, ITIL, and service management frameworks
• Knowledge of security frameworks, regulatory standards, and resilience planning (e.g., ISO, NIST, DR/BCP)
• Exceptional stakeholder management, communication, and leadership skills

Preferred Certifications

• TOGAF or equivalent Enterprise Architecture certification
• ITIL (v3 / v4)
• Microsoft, Cisco, VMware, or Red Hat certifications
• Cloud certifications (e.g., AWS Solutions Architect, Azure Solutions Architect)

Hurry & apply for a more detailed conversation!

#UST

Skills

cloud architecture,azure iaas,windows server,euc administration,azure ad,firewall,cloud security architecure,network design,citrix xenapp,netscaler,cisco aci,network security

About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.