Infrastructure Network Engineer

Robert Walters is working in partnership with a large-scale international retail business. They operate across a platform combining a strong physical network with leading edge digital capabilities to deliver high-value products. Due to continued UK growth, they are keen to appoint an experienced Infrastructure Network Engineer, to be based out of the Milton Keynes offices, paying a salary range of £40,000 to £60,000 plus cash car allowance. As an experienced Infrastructure Network Engineer, you will be responsible for the design, support, maintenance and troubleshooting of the group''s core infrastructure. There will be a strong focus on networking technologies, including firewalls, switching and wireless environments. Infrastructure Network Engineer: Duties Support, monitor, and maintain network infrastructure across all sites. Configure, maintain, and troubleshoot Fortinet firewalls. Support switching infrastructure across Ruckus/Brocade, Cisco Meraki, and Juniper. Troubleshoot and optimise wireless networks (Meraki and Juniper Mist). Investigate and resolve network performance issues across LAN/WAN environments. Perform network upgrades, patching, and lifecycle management. Assist with infrastructure design and site deployments. Provide on-site support for installs and troubleshooting when required. Work with third-party vendors to resolve incidents and deliver projects. Maintain documentation including network diagrams and configurations. Ensure infrastructure aligns ..... full job details .....