Wintel Infrastructure Architect
Milton Keynes – Hybrid (2-3 days in the office)
Up to £70,000 plus 10% bonus and excellent benefits.
Are you a seasoned infrastructure expert ready to architect and deliver solutions across physical, virtual, and cloud environments?
Join a globally recognised, award-winning IT Managed Services Provider delivering innovative infrastructure and cloud solutions across five continents.
We’re looking for a Wintel Infrastructure Architect to play a strategic and hands-on role in shaping high-performance, secure, and scalable IT environments for enterprise clients.
What You’ll Do
* Act as senior technical lead for Wintel infrastructure and escalations
* Design and implement secure, scalable solutions across physical, virtual, and Azure environments
* Lead or contribute to infrastructure projects: migrations, upgrades, and deployments
* Optimise performance, reliability, and capacity across client estates
* Manage major incidents and root cause analysis
* Conduct estate reviews and proactively address risks
* Maintain technical documentation (HLDs, LLDs, SOPs)
* Use service tools to manage tasks and meet SLAs
* Support onboarding and service transitions
* Collaborate with internal teams, vendors, and clients
* Mentor junior engineers and promote best practices
* Drive improvements in automation, monitoring, and system design
* Demonstrate ownership, initiative, and attention to detail
What You’ll Bring
* Experience in a 3rd Line or Architect role within an MSP or enterprise IT setting.
* Deep expertise in Windows Server (2019/2022/2025), Active Directory, DNS, GPO.
* Hands-on experience with VMware vSphere, Hyper-V, Azure (IaaS/PaaS), O365, Intune, SCCM/MCM.
* PowerShell scripting skills and solid understanding of networking, storage, and enterprise security.
* Experience working in or with data centres, including hardware installation and support.
* Desirable certifications: VCP, CCNA, Microsoft, Azure Architect, ITIL v4.
Why Join Us?
* Be part of a team that’s earned 14+ industry awards in the past five years.
* Access structured training, certifications, and career development.
* Thrive in a culture of innovation, collaboration, and technical excellence.