Kabir Jinad

About Kabir Jinad

As a dedicated **Network Security Engineer** with over 15+ years of experience, I…

Experience

1. Network Security Engineer

   Supreme Information Security Llc

   May 2022 — Present · NY, US

   Oversee advanced network security practices including Firewalls and VPN, enhancing the security framework by 60%.• Troubleshoot and configure CISCO 4300, 4500, and 3800 series routers and 4500, 3800, and 6500 series switches for LAN/WAN connectivity.• Deploy and maintain routing protocols like BGP, OSPF, RIP, and EIGRP to ensure seamless LAN/WAN connectivity and network efficiency.• Administer comprehensive Access Control Lists (ACLs) across 500+ routers and wireless controllers, significantly enhancing network security and reducing potential vulnerabilities.• Upgraded the existing Cisco ASA Security system, bolstering cybersecurity and reducing security incidents by 35%• Automated routine network security tasks using PowerShell scripts. reducing manual overhead and ensuring consistency.• Streamline WAN network performance by configuring VLANs on Cisco 3550/4500/6500 switches.• Integrate Palo Alto Networks security infrastructure into company networks, leading to a 40% increase in intrusion prevention.• Fine-tuned security profiles, reducing malware infections by 75%, vulnerabilities by 60%, and enhancing URL filtering accuracy.• Centralized firewall management by integrating Palo Alto firewalls with Panorama, reducing management time by 50%.• Enforce compliance and infrastructure security through the use of the Cisco Identity Services Engine (ISE).• Collaborate with the QA team to ensure testing efforts align with system deliveries and business processes.• Facilitate sprint planning, daily stand-ups, sprint reviews, retrospectives, and product backlog refinement, ensuring full team engagement.• Secure data transmission and communication by configuring network security protocols such as SSL/TLS, IPsec, SSH, HTTPS, and 802.1x.