Line Network Support Engineer - ISP
- Location
- Greater London, England, United Kingdom
Responsibilities Act as a 3rd line escalation point for complex network incidents and problems. Troubleshoot advanced issues across LAN, WAN, and SD-WAN environments. Support and optimise HPE Aruba switching estates. Work with Fortinet SD-WAN and Palo Alto Prisma SD-WAN … skills with a current professional-level certification (essential). Strong enterprise networking background (routing & switching). Hands-on experience with HPE Aruba switching. SD-WAN experience (vendor-agnostic accepted). Ability to operate confidently in a 3rd line support capacity. Eligible for SC Clearance (or already SC cleared ...