Purandar Mamidi
Senior Network Engineer
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About
Senior Network and Security Engineer with years of hands-on experience designing, implementing, and supporting large-scale enterprise, data center, and cloud networks. Strong expertise across Cisco (ACI, ASA, Firepower, SD-WAN), Palo Alto, Fortinet, F5, and multi-cloud platforms including AWS, Azure, and GCP. Proven track record in firewall migrations, zero-trust access, network segmentation, high availability, and hybrid cloud connectivity.
Adept at troubleshooting complex L2–L7 issues, leading production upgrades, and collaborating with cross-functional teams to deliver secure, resilient, and scalable network solutions.
Experience
Senior Network and Security Engineer with years of hands-on experience designing, implementing, and supporting large-scale enterprise, data center, and cloud networks. Strong expertise across Cisco (ACI, ASA, Firepower, SD-WAN), Palo Alto, Fortinet, F5, and multi-cloud platforms including AWS, Azure, and GCP. Proven track record in firewall migrations, zero-trust access, network segmentation, high availability, and hybrid cloud connectivity.
Adept at troubleshooting complex L2–L7 issues, leading production upgrades, and collaborating with cross-functional teams to deliver secure, resilient, and scalable network solutions.
Education
Internetworking from University of Houston
