Ganesh Yarrabapu
Senior Network Security Engineer
- Role
- Senior Network Security Engineer at Deloitte
- Location
- Mount Pleasant, MI, US
- LinkedIn followers
- 500 followers
About Ganesh Yarrabapu
As a Network & Security Engineer with over 7 years of experience, I specialize in…
Experience
Senior Network Security Engineer
Feb 2024 — Present · US
Led End-to-End Software Development: Successfully directed the lifecycle of a unified IBM application, optimizing stakeholder engagement and resource allocation.* Enhanced Network Security: Installed and configured Palo Alto PA-5250, PA-3430) and FortiGate firewalls, implementing advanced security policies, VPN tunnels, and NAT rules to mitigate cyber threats.* Optimized Network Performance: Designed and maintained IP routing protocols (OSPF, EIGRP, BGP), reducing network congestion by 15% and improving application performance.* Ensured High Availability & Disaster Recovery: Implemented FortiGate HA clusters, automated failover, and redundant VPN tunnels, ensuring business continuity with minimal downtime.* Proactive Threat Detection & Response: Managed SIEM platforms (Splunk, ArcSight, QRadar) for real-time threat monitoring, developing custom log parsing rules and dashboards for enhanced security.* Seamless Network Migrations & Upgrades: Successfully transitioned from Cisco routers and Netscreen firewalls to next-generation firewalls, ensuring a smooth and secure migration process.* Designed & Deployed Viptela SD-WAN Solutions: Implemented Hybrid WAN setup (MPLS & Internet), improving network resilience and performance.
Education
Central Michigan University
Master's degree, Information Systems
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