Here at Burns Sheehan, we are working with one of sports most globally recognised brands as they undergo a significant evolution across its technology landscape, with a clear focus on modernising infrastructure across both cloud and on-prem environments.
They are looking for a Senior Infrastructure Engineer to play a key role in shaping and supporting a hybrid estate, combining traditional infrastructure with modern cloud platforms. This is a hands‑on position with real ownership, supporting critical systems in a high-performance, real-time environment. This role would suit someone comfortable operating across both cloud and legacy infrastructure, with a strong focus on reliability, security, and operational excellence but a focus towards Cloud and DevOps Technologies.
Core Responsibilities
* Design, deploy, and manage infrastructure across Azure, some AWS, and on-prem environments
* Provide 3rd line support across M365, Entra ID, Intune, Autopilot, and Windows Server
* Manage core infrastructure including networking, virtualisation, storage, and endpoint environments
* Support critical operational systems including live event and business‑critical platforms
* Drive improvements across monitoring, performance, and system availability
* Work closely with security and data teams to ensure systems are secure, compliant, and optimised
* Mentor junior engineers and contribute to documentation and best practices
* Strong experience across Azure within hybrid environments
* Solid background in Microsoft technologies including M365, Intune, and Windows Server
* Good understanding of networking principles (DNS, VLANs, firewalls, load balancing)
* Experience with security tooling such as Defender, Sentinel, and identity/access controls
* Proven ability to troubleshoot complex infrastructure issues at a 3rd line level
* Strong stakeholder engagement skills and ability to operate under pressure
* Exposure to CI/CD and automation tools such as Azure DevOps or GitHub Actions, scripting experience and IAC knowledge (Nice to Have)
* Understanding of ITIL and security standards such as ISO27001 (Nice to Have)
This is an opportunity to work in a fast‑paced, high‑impact environment where technology plays a central role in operations. The role offers a mix of project work and live support, with real visibility across the organisation.
Sound interesting? Apply today and we’ll be in touch.
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