Muthukumar Rajendran is a Security Operations Expert at Nokia | Cloud and Network Service | Cyber Security | Firewall | Network & Security | SASE | SD-WAN | at Nokia. They possess expertise in cisco, vmware esx, data center, routing, switching and 17 more skills. They is proficient in English. Colleagues describe them as "Muthukumar is an accomplished Network Professional. He has a knack of finding the root cause and troublshoot the exact problems swiftly so that the users never have to experience disruption in their day to day work. Once he has to change the entire firewall rulset and configuration in our complex set up where we have worked together. I recall he persevered to the last bit of his energy to make sure that the work was completed to every one's satisfaction. He works very… Show more"