Senior Wintel Engineer/Architect Milton Keynes - Hybrid (2-3 days in the office) Up to £65,000 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 Senior Wintel Engineer 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 detailWhat You'll Bring Expe...