CareerPlan

Network Engineer

London, England, GBFull-time2026-11-08 → 2026-11-10

Core

Design, implement, and maintain a multi-vendor global trading network with a focus on observability and automation.

Role type

Senior Network Engineer (Global Trading Infrastructure)

Builds

Highly available global network infrastructure for a financial firm

Domain

Financial Services / Global Network Infrastructure

Required skills

Network observability, Network automation, Prometheus, Grafana, Telegraf, Cisco Telemetry, gNMI, YANG, Zabbix, LibreNMS, SNMP, Netbox, Ansible, Jinja, Python, Git, NETCONF, RESTCONF, Temporal, Terraform, AWS, BGP, OSPF, PIM, IGMP

Preferred skills

Enterprise voice products (Cisco CUCM, WebEx), Cisco ISE, Meraki

Technologies

Prometheus, Grafana, Telegraf, Cisco Telemetry, gNMI, YANG, Zabbix, LibreNMS, SNMP, Netbox, Ansible, Jinja, Python, Git, NETCONF, RESTCONF, Temporal, Terraform, AWS, BGP, OSPF, PIM, IGMP, Cisco CUCM, WebEx, Cisco ISE, Meraki

Responsibilities

Develop capabilities to manage the network at scale through automation and comprehensive monitoring and alerting. Design, implement and maintain a multi-vendor global trading network. Work closely with technology and investment teams to understand their requirements and provide solutions that align with business needs. Define and implement standards and best practices. Act as an escalation point for troubleshooting network issues. Participate in a 24/7 on call rotation and out of hours network maintenance.