Salary: £40,000 - 52,000 per year Requirements: 3–5 years in IT infrastructure or systems engineering Degree in IT/Computer Science or equivalent experience Strong expertise in Microsoft 365 administration Solid networking skills: TCP/IP, DNS, DHCP, VLANs, VPNs Experience with firewalls & wireless technologies Knowledge of Windows Server & Active Directory PowerShell scripting for automation Certifications preferred: CompTIA A/Network, M365/Azure Fundamentals, CCNA/CCNP Great problem-solving, communication, and multitasking skills Responsibilities: Design and support servers, storage, networks, and CCTV systems Administer Microsoft 365 (Exchange, Teams, SharePoint, OneDrive) Configure and maintain routers, switches (L2/L3), firewalls, VPNs, and Wi-Fi Manage AD, Azure AD, and system security including MFA & conditional access Provide Level 2/3 support, resolving complex technical issues Drive improvements in system performance, reliability, and security Technologies: Active Directory Azure Support Microsoft 365 Network PowerShell Security SharePoint TCP/IP Windows Office 365 Cloud Microsoft Intune More: We are looking for a skilled and driven IT Systems Engineer to help design, build, and support our modern IT infrastructure. If youre passionate about Microsoft 365, networking, security, and solving real technical challenges, we want to hear from you! This is an onsite role. last updated 8 week of 2026