Senior Network Engineer (Aws & Python)

• Take ownership of day-to-day network engineering and operations across global sites, data centres and cloud environments.
• Support and maintain highly available, business-critical network infrastructure.
• Troubleshoot complex network issues across routing, switching, firewall and connectivity layers.
• Own network incidents from initial investigation through to resolution.
• Plan and implement network changes within a controlled production environment.
• Diagnose network performance, connectivity and routing issues.
• Configure, troubleshoot and optimise routing protocols, particularly BGP and OSPF .
• Identify potential network vulnerabilities, points of failure and resilience improvements.
• Support connectivity across data centres, offices and cloud infrastructure.
• Develop network automation using Python and Ansible .
• Work collaboratively with global engineering and infrastructure teams.
• Strong background in network engineering within complex enterprise, data centre or production environments.
• Proven ability to support and maintain business-critical network infrastructure.
• Strong technical knowledge of enterprise and data centre networking.
• Hands-on understanding of: BGP, OSPF, Routing and switching
• Network resilience and high availability
• Network troubleshooting and incident resolution
• Ability to manage network changes within highly available production environments.
• Experience with AWS networking .
• Knowledge of multicast networking .
• Experience with network automation using Python and Ansible.
• Previous experience within financial services, trading or other low-latency technology environments.
• Experience working within a global 24x7 follow-the-sun engineering model.

Senior Network Engineer (AWS & Python) • City of London, London, UK