CareerPlan

Senior Network Engineer

London, England, GBFull-time2026-11-03 → 2026-11-10

Core

Build, operate, and evolve network infrastructure for a global financial services client across data center, cloud, Linux, and virtualized environments.

Role type

Senior Network Engineer (Infrastructure)

Builds

Network infrastructure (firewalls, routing, switching, cloud networking)

Domain

Financial Services / Network Infrastructure

Deliverable

infrastructure

Required skills

Palo Alto NGFW firewall rule administration, Palo Alto Strata Cloud Manager, Zscaler ZIA/ZPA, ServiceNow, CCNP-level routing and switching, TCP/IP, DNS, VLANs, OSPF/BGP, SNMP monitoring, packet capture analysis, Cisco IOS/NX-OS, Python scripting, AWS cloud networking

Preferred skills

Palo Alto PCNSA/PCNSE certification, LogicMonitor exposure

Technologies

Palo Alto Panorama, Palo Alto SCM, Zscaler, ServiceNow, LogicMonitor, AWS, Cisco IOS, Cisco NX-OS

Responsibilities

Administer firewall rules and policies, manage cloud networking policies, handle incident and change tickets, troubleshoot network issues, monitor network health, improve monitoring coverage

Seniority

Senior, hands-on IC