Rate: 550 per day, DoELocation: London - 3 days per week onsiteDuration: 6 months initiallyYour New RoleWe are seeking a Senior Network Engineer with strong experience in broadcast IP environments to join a high-performance infrastructure team. This role will focus on the design, implementation and ongoing support of highly available network infrastructure supporting live broadcast and production environments.This is not a standard enterprise networking role. Experience with SMPTE ST 2110, PTP timing, multicast networking and Arista hardware is essential.Your ResponsibilitiesNetwork Design and Implementation Design, deploy, configure and maintain scalable and resilient LAN, WAN and WiFi infrastructure. Ensure high availability and performance across all network services supporting critical operations.Broadcast and AV Integration Support IP based and cloud-based broadcast workflows. Ensure seamless connectivity for video and audio production systems, editing suites and transmission infrastructure. Work extensively with SMPTE ST 2110, PTP timing, multicast and broadcast audio and video protocols.Hardware Management Install and configure enterprise grade networking hardware including routers, switches, load balancers and VPN solutions. Strong hands-on experience with Arista switching platforms is required.Performance Monitoring and Troubleshooting Proactively monitor network performance using specialist tools. Diagnose and resolve complex issues including latency, packet loss an