Network Infrastructure Engineer

Network Infrastructure Engineer Location: Multi-Site / Hybrid Working Available Type: Permanent, Full-Time The Opportunity An exciting opportunity has arisen for an experienced Network Infrastructure Engineer to take ownership of a complex, multi-site enterprise network environment supporting critical business operations. This role offers the chance to play a key part in the ongoing development, optimisation, and modernisation of network infrastructure, ensuring high levels of performance, resilience, and security across multiple locations. Working closely with infrastructure, security, and technology teams, you will lead the delivery of network improvements, support strategic projects, and provide technical expertise across a diverse networking estate. Key Responsibilities Design, implement, support, and maintain enterprise network infrastructure across multiple sites. Manage and optimise LAN, WAN, wireless, firewall, and connectivity services. Lead the investigation and resolution of complex network incidents and performance issues. Drive improvements in network resilience, redundancy, and failover capabilities. Support the implementation and ongoing management of SD-WAN technologies. Monitor network performance and proactively identify opportunities for optimisation. Collaborate with infrastructure, cloud, and security teams to deliver secure and scalable solutions. Identify root causes of recurring issues and implement permanent resolutions. Support network ..... full job details .....