Tunde Olayemi Email & Phone Number

Georgia, United States

•Configure and troubleshooting Palo Alto Firewalls for managed clients, which included network and VPN troubleshooting•Configure and Maintain High Availability and clustered firewall environments •Firewall management using Panorama •Install, configure and maintain PA 220 and VM 300s on AWS•Monitoring and Network security log analysis•Optimize existing policies using the policy optimization tools•Configure IPsec VPN on Palo Alto and troubleshoot VPN tunnel connectivity issues.•Troubleshoot and monitor Firewall traffics/issues through command-line using CLI commands, GUI packet capture.•Analyze Logs and make necessary network reports.•Configure NAT and PAT such as Static, Source (Hide) as well as Destination NAT policies as required. •Interface with vendors and service providers to ensure security is maintained and integrated into all network connectivity activities efficiently and effectively, with minimal downtime.

Providence County, Rhode Island, United States

•Remote Palo Alto Firewall configuration•Configuring security profiles to protect against DDoS•Applying URL filtering and file blocking profiles•Cisco ASA migration to Palo Alto Firewall using Expedition tool•Configuring and supporting site to site and remote access server, IPsec VPN solutions•Conducted Palo Alto threat and antivirus updates

Lagos, Nigeria

•Segmented network via VLAN to improve network bandwidth utilization•Provided Network support for the cybersecurity team. •Supported network security with Cisco ISE deployment.•Provided feedback on areas that required improvement within the department.•Provided required information to IT Enterprise and Local Management team.•Assisted the IT Enterprise operation team in daily operations.•Oversaw network service operations, collaborating with IT enterprise Network team.

Lagos, Nigeria

•Maintained, updated, and tracked all computers, printers, monitors, data accessories, software, network, and servers.•Provided IT support for Etisalat Nigeria, supporting IT conference/meeting room equipment.•Supported all company computers, printers and mobile devices.•Provided feedback on areas that required improvement within the department.•Provided required information to IT Enterprise and Local Management team.