V Hemanth Kumar Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Working on technologies like Firewall, Proxy & WAF.- Configure and troubleshoot issues related to Policy, NAT, Routing, VPN in firewalls like FortiGate, Checkpoint & Palo Configuring policy, routing,vpn etc.Configuring and Troubleshooting issues related to Forti Tokens on FortiGate firewalls.- Upgrading the firmware on FortiGate and installing hotfixes on checkpoint gateways and management servers.- Configuring policies like Content Filtering, TLS/SSL Interception & Threat Protection on Symantec Web Security Service.- Troubleshooting access issues for the end users related to websites and applications using Developer tools and resolving issues by adhering to SLA.- Onboarding new websites onto the Imperva WAF and doing the necessary configurations like origin servers, certificate,cache settings.- Perform changes to the existing configurations related to Origin servers,waf,security rules,caching based on customer requirement.- Informing and getting the expiring SSL/TLS certificates renewed on the websites on time to avoid production impact.- Creating ACLs, Allow list to restrict access and tuning the security rules for configurations related to HTTP requests and responses.- Troubleshooting issues related to website access and correcting the false positives reported by tweaking the waf policies, exclusions etc.

Chennai Area, India

Worked on various Network Security Technologies for more than 30+ clients and supporting them in troubleshooting and fixing issues as per SLA using Service-Now and CA ticketing tools.-Good knowledge in creating policies, building tunnels and fixing issues on Fortigate, Checkpoint firewalls and hands-on experience on Palo Alto & ASA firewalls. Installation of hotfixes on checkpoint gateways and mgmt servers. Performing OS upgrade on Fortigate firewalls following the upgrade paths.Good knowledge in managing the OCI(public cloud) hosted fortigate firewall. Managing FortiAnalyzer and sharing reports on customer request.-Providing internet access to users as per the organisation policy and troubleshooting the issues faced by users via Forcepoint and IWSVA proxy. Installation of hotfixes as per requirement and daily health monitoring of devices.-Handling Arcon PAM to onboard the Windows and Unix servers.Creating Users, User groups and map them with the servers where they need the access and restricting to the other servers. Hands-on experience in handling CyberArk PAM.-Protecting the HTTP/HTTPS based application hosted in the internet from the outside threats using F5 ASM. Onboarding the application to the WAF and creating the appropriate Security policies with necessary protection according to the application built. Analysing the learning mode and moving the policy to blocking mode. Upgrading the ASM to the newer version in order to fix the critical vulnerabilities.Daily health check of the Virtual Server and Nodes. Sharing the reports for top attacks and top violations with customer and take the measures accordingly to stop them. Hands-on experience in handling Akamai Kona Site Defender and Fortiweb.-Providing access to the users to access the VPN via Two factor authentication including Cisco DUO MFA.

Bachelor Of Engineering - Be, Electronics And Communications Engineering

Intermediate, Mpc

Ssc