> Markdown version of [/jobs/ext/2426612-senior-it-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/2426612-senior-it-infrastructure-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior IT Infrastructure Engineer - **Company:** iO Associates - **Location:** Coventry, UK - **Experience:** Expert - **Salary:** £55,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Hyper-V, Windows Servers, System Availability, Information Technology - **Published:** August 4, 2026 - **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-A5F00B4C8D17CB1E23/ ## About the Role * Proven commercial experience supporting Microsoft Windows Server environments. * Strong hands-on experience with Microsoft 365, Active Directory and Hyper-V. * Experience providing 1st, 2nd and 3rd line infrastructure support. * Strong networking knowledge, including infrastructure security principles. *P. S: Company cannot provide visa sponsorship, so only candidates residing in UK and with the existing right to work will be considered for the role. If you're an experienced Infrastructure Engineer looking for an opportunity to lead technical projects and make a real impact within a growing organisation, we'd love to hear from you. Please apply with your latest CV. ## Description * Provide 1st, 2nd and 3rd line infrastructure support, ensuring high levels of system availability and service delivery. * Install, configure and maintain Microsoft Windows Server, Microsoft 365, Active Directory and Hyper-V environments. * Lead infrastructure projects including server migrations, upgrades, and new technology implementations. * Monitor infrastructure performance, security and availability, implementing improvements where required.