Saiharsha N
About Saiharsha N
Saiharsha N is a Sr. Network Security Engineer at Fannie Mae, with prior experience at USAA, American Airlines, and Infosys.
Current Position at Fannie Mae
Saiharsha N is currently employed as a Senior Network Security Engineer at Fannie Mae. He works remotely from Chicago, Illinois, United States. In this role, he is responsible for implementing and overseeing various network security measures.
Previous Experience at USAA
Saiharsha N worked as a Senior Network Security Engineer at USAA from 2020 to 2022. Based in San Antonio, Texas, United States, in a hybrid model, his duties included the use of advanced network security tools and techniques to ensure the safety and compliance of the organization's network infrastructure.
Role at American Airlines
From 2018 to 2020, Saiharsha N was employed as a Network Security Engineer at American Airlines. Working on-site in Phoenix, Arizona, United States, he focused on protecting the company’s network systems through vigilant monitoring and the implementation of robust security policies.
Work at Infosys
Saiharsha N served as a Network Engineer at Infosys from 2015 to 2018. Based in Bengaluru, Karnataka, India, he was involved in managing and securing network operations and contributed to various projects aimed at enhancing network performance and security.
Education at Vellore Institute of Technology
Saiharsha N received his Bachelor of Technology (BTech) degree in Electrical, Electronics and Communications Engineering from Vellore Institute of Technology. His academic background laid the foundation for his expertise in network security and engineering.
Network Security Projects
Saiharsha N has worked on multiple significant projects. He assisted in migrating from traditional network infrastructure to Cisco ACI using SDN principles. He also implemented data classification and tagging strategies in AWS S3, integrated Lambda with AWS S3, and used AWS CloudWatch Logs and AWS Config for centralized monitoring. Additionally, he implemented Palo Alto firewalls in auto-scaling groups and managed security policies with Panorama M-500 and M-700.
Advanced Security Implementations
In his various roles, Saiharsha N has been involved in advanced implementations such as using Fortinet’s FortiManager for centralized management of FortiGate firewalls and leveraging FortiGate 3000 and 5000 series firewalls for advanced security features such as application identification, user-based policies, SSL inspection, and intrusion prevention.
Vendor Management Experience
Saiharsha N has experience in vendor management, engaging with companies like Infoblox for technology support, software updates, and hardware procurement. This experience includes working on Infoblox deployments and ensuring seamless collaboration and support from vendors.