2nd Line Support
- Hiring Organisation
- Set2Recruit
- Location
- City of London, London, United Kingdom
escalation point for unresolved L1 issues. •Resolve complex technical issues across Windows 10/11 and MacOS environments. •Troubleshoot and maintain network infrastructure including WiFi, LAN, VPN, firewalls, switches, and wireless access points. •Administer DNS records (including SPF, DMARC, TTL, and MX) and diagnose email delivery issues. •Support the deployment ...