Salary: £40,000 - 55,000 per year Requirements: Proven experience as a Systems Engineer or Infrastructure Engineer in a multi-project environment Strong background in infrastructure design, build, and deployment across varied environments Experience in building multiple environments for each project Expert-level knowledge of Windows Server, Active Directory, and Microsoft 365 Solid hands-on experience with Google Cloud Platform (GCP) - ideally across compute, networking, and identity management Confident managing both Windows and Linux operating systems Skilled in VMware or Hyper-V virtualization Excellent understanding of networking fundamentals - VLANs, routing, switching, firewalls, and VPNs Awareness of security best practices, monitoring, and compliance Strong documentation skills and a proactive, solution-driven mindset Responsibilities: Designing and delivering infrastructure builds across multiple environments - on-prem, cloud, and hybrid Building and managing Windows Server (2016/2019/2022) and Active Directory - GPO, DNS, DHCP, and file systems Deploying and maintaining Google Cloud Platform (GCP) infrastructure - compute, networking, IAM, and storage Managing and supporting Microsoft 365 - Exchange Online, Teams, Intune, SharePoint, and Azure AD Installing, configuring, and maintaining VMware vSphere/ESXi and Hyper-V virtual environments Designing and building secure network infrastructures - switches, routers, firewalls, VPNs, and Wi-Fi Implementing and managing security controls, patching, and endpoint protection Overseeing backup, disaster recovery, and business continuity plans Collaborating with project managers, developers, and clients to deliver tailored infrastructure solutions Technologies: Active Directory Azure Cloud GCP Hyper-V IAM Linux Microsoft 365 Network Security SharePoint VMware Windows Office 365 More: We are seeking a Systems Engineer who thrives on designing and delivering multiple infrastructure builds. You will be part of a highly technical team, focusing on building and deploying network and infrastructure solutions for scientific projects. This on-site role offers a salary between £40,000 and £50,000 along with benefits. last updated 12 week of 2026