Network & Infrastructure Engineer (Permanent, Greater Manchester) Reporting to: Group Head of IT Infrastructure & Cyber Security The Short Version Our client is looking for someone who actually cares about networks — someone who sees a messy cabinet and gets an itch to fix it. This is not a job for someone who wants to hide behind tickets or wait for instructions. This role is for someone who wants to take real ownership, put things right, and raise the standard across the group. If you are the kind of person who gets satisfaction from clean documentation, tidy racks, and knowing exactly where every cable goes — keep reading. What You Will Be Doing This role exists to enhance the existing structure, further improve reliability, and accountability within the network and infrastructure function. You will take over a mixed environment covering Fortinet, Cisco, Ubiquity, and Microsoft 365, with a simple mission — create a well-documented, secure and consistent environment. You will: * Audit and document network cabinets across multiple sites. * Plan and lead the removal of unmanaged switches. * Own the core network stack — Fortinet firewalls, routing, VLANs, Wi-Fi, VPNs. * Manage and optimise our Microsoft 365 environment, including Intune and user access. * Maintain Cloudflare DNS, PRTG monitoring, and assist with Windows Server. * VMware, and Veeam as and when required. * Support the VOIP system. ...