Title: Senior Network Engineer (Cisco/Fortinet) Location: London (Up to 3 days per week) Salary: Up to £70,000 D.O.E iO associates is working with a market-leading financial services organisation undergoing a major data centre transformation, and they're looking for a Network Engineer to join their core team. The Role: You'll play a key role in delivering a full lifecycle transformation (design ? build ? migrate ? handover), while also supporting the existing network estate. What You'll Be Doing: Delivering a large-scale DC transformation (migrations, link decommissioning, traffic engineering) Working across Cisco routing & switching and Fortinet Designing, implementing, and troubleshooting network solutions Collaborating with cross-functional teams and supporting project delivery Producing documentation and supporting handover to operations What they're Looking For Strong Cisco routing & switching (CCNP level or equivalent) Solid experience with Fortinet (FortiGate) firewalls (Palo a bonus) Good understanding of network security and firewall policies Strong troubleshooting skills in enterprise environments Our client has a swift interview process and for the right candidate they will interview this...