Senior Network Engineer (Inside IR35, Cisco, Arista, Palo Alto)

A global financial markets firm needs a Senior Network Engineer to support latency-sensitive trading infrastructure across on-prem and cloud environments. The role covers customer connectivity, complex troubleshooting, and building the automation and observability tooling that keeps critical systems running. You''ll work across on-prem and cloud, with real ownership over production network ..... full job details .....