CONSULTANT - Checkpoint Firewalls, WAF, Cisco NAC

Provide 24x7 operational security support for firewall, WAF, VPN, and related network security technologies. You’ll review and recommend on firewall and security requests, support escalated incidents, validate change requests, and ensure daily/weekly/monthly checklists and SLA reporting are completed. Lead technical sign-offs for POCs, investigate security incidents to prevent recurrence, and guide teams on findings from vulnerability/configuration assessments and ISO audit observations across Windows and Linux environments.