Ayush Khosla

Cybersecurity Engineer with hands-on experience managing Palo Alto firewalls, Implementing/managing Zero Trust via Prisma SASE, and supporting firewall migrations across many countries. Skilled in troubleshooting IPSec tunnels, troubleshooting on FortiGate firewalls, configuring HA, and using Terraform to manage Azure Firewall. Proficient in Azure/AWS WAFs and Defender. Strong foundation in both build and operational aspects of network security infrastructure.

Security Delivery Associate - Accenture

(2023-06)

ISM - Incident Response and Management

• Managed Palo Alto firewalls remotely via Panorama and jump servers in 50+ countries.
• Piloted Fortigate Firewalls remotely via Fortimanager and Jump servers in 12+ Locations.
• Maintained and troubleshot IPSec VPN tunnels.
• Support and Supervised in implementing Zero Trust Network Access using Prisma SASE.
• Restructured firewall migration projects from Palo Alto to FortiGate.
• Deployed and configured HA for Palo Alto Firewall in production environment.
• Used Terraform to build and manage Azure Firewall rules and Azure Frontdoor and AppGateway WAF Policies.
• Supported troubleshooting of Azure and AWS WAF maintaining Security standards.
• Fine tuned WAF Policies based on AzureDiagnostics and applied RateLimite for advanced DOS Protection using AzureAccessLogstics.
• Delivered Service Request and Change requirement within Service Level Agreements.
• Mentored and Coached Junior intern for understanding outbound network Flows and Inbound Network flows.
• Collaborated with Cloud infrastructure and Application Team to perform assessment and analysis on on going issues.

Bachelor's Degree - Technology CSE - Chandigarh Group Of College, CEC (2019 - 2023)

CBSE 12th - Delhi Public School, Panipat

CBSE 10th - Delhi Public School, Panipat