Infrastructure Engineer

Join our IT Infrastructure team as an Infrastructure Engineer and play a key role in maintaining, improving and securing a modern business-critical technology environment. Reporting to the Head of IT, this is a hands-on opportunity for an experienced infrastructure professional with strong Microsoft expertise and a passion for delivering reliable, secure and high-performing systems. This role is ideal for someone with proven experience across Windows Server, Microsoft 365, networking and infrastructure security, who enjoys solving problems, driving improvements and supporting a resilient IT estate. Key experience we are looking for: * Strong hands-on experience managing Windows Server environments, Active Directory, Group Policy and core Microsoft services. * Proven Microsoft 365 administration experience, including tenant setup, SharePoint, OneDrive and security management. * Experience with Microsoft security technologies such as Entra ID, Intune, Defender, endpoint security and access controls. * Solid networking knowledge, including firewall configuration, switch management, VPNs, TCP/IP and VLANs. * Experience monitoring, troubleshooting and optimising infrastructure performance to ensure high availability and minimal downtime. * Proven ability to create and maintain PowerShell scripts and deliver clear technical documentation. * Relevant Microsoft qualifications, ideally equivalent to M365, MCSA or higher. What you will be doing: * Managing and maintaining the company’s infrastructure, including servers, networks, security controls and endpoint technology. * Supporting and developing Microsoft 365, Windows Server, Remote Desktop Services and core business systems. * Helping to strengthen network resilience through patching, monitoring, vulnerability management, disaster recovery testing and security best practice. * Working closely with the Head of IT, Information Security and wider stakeholders to deliver reliable and scalable IT services. * Driving continuous improvement across infrastructure performance, security and documentation. Desirable experience: * CCNA or equivalent networking certification. * Linux server administration, AWS or other cloud environments, container technologies, SAN storage or database platforms. * Experience working with virtualised environments, Dell server hardware or enterprise monitoring and logging tools. What we are looking for: * A motivated, detail-focused and proactive infrastructure professional. * Someone who thrives in a fast-paced environment and communicates effectively with both technical and non-technical stakeholders. * A team-focused individual who enjoys problem-solving and delivering high standards across IT operations. If you are an experienced Infrastructure Engineer looking for a varied, hands-on role where you can make a real impact, we would love to hear from you