IT Infrastructure Manager- Leicester

Company: Quant Capital
Apply for the IT Infrastructure Manager- Leicester
Location: London
Job Description:

Overview

As IT Infrastructure Manager you will lead the design, deployment and operation of Microsoft-based server, communications and cloud solutions for a fintech client. You’ll guide a small engineering team and own the delivery of hybrid and on-premises infrastructure projects. The role blends hands-on technical leadership with architecture, documentation and vendor liaison to keep systems secure and resilient. This is a high-autonomy position reporting to senior leadership in a global firm.

Responsibilities

  • Provide technical leadership, coaching and management of the Infrastructure team
  • Oversee key deliverables and report progress to management
  • Design and deliver Windows-based infrastructure including Azure, on-premise and hybrid
  • Manage hybrid cloud infrastructure (servers, storage, security, virtualization)
  • Document systems, architecture, configuration and testing evidence
  • Create solution designs, costings and basic project management for implementations
  • Collaborate on desktop builds/images integration with server infra
  • Own backup, Disaster Recovery and Business Continuity for server solutions
  • Provide 2nd line support for complex infrastructure queries
  • Ensure assets are tracked in CMDB and maintain configuration parameters
  • Keep application software and patches up to date
  • Maintain test and development environments

Key requirements

  • Microsoft infrastructure qualifications (e.g., MCSE)
  • Experience designing/implementing Azure-based services (ADFS, Virtualisation, SaaS, PaaS)
  • Experience with resilient services (load balancing, availability sets, geo-redundancy, Azure updates)
  • Azure DR and backup solutions experience
  • Office 365 interoperability experience
  • Strong on-premise and hybrid server solutions management
  • Proficiency with Microsoft Office products
  • Exposure to IS27001 standards (desirable)
  • Basic network/comms (IP, Routing, VLAN) experience
  • Leadership experience in developing technical engineers
  • leadership and coaching
  • clear documentation
  • cross-functional collaboration
  • Microsoft Azure design and implementation
  • ADFS and identity services
  • Virtualisation technologies

Posted: September 14th, 2026