• Managing, configuring and troubleshooting stadium/Oval hotel wired and wireless network which consist of Cisco and Aruba devices. • Installing, configuring and administration of Cisco Prime Infrastructure. • Managing and troubleshooting Aruba wired and wireless network from Aruba Central and CLI and administrating Aruba Central.• Conducted network/network security optimization, network documentation, asset management and network monitoring duties.• Managing and configuring… Show more • Managing, configuring and troubleshooting stadium/Oval hotel wired and wireless network which consist of Cisco and Aruba devices. • Installing, configuring and administration of Cisco Prime Infrastructure. • Managing and troubleshooting Aruba wired and wireless network from Aruba Central and CLI and administrating Aruba Central.• Conducted network/network security optimization, network documentation, asset management and network monitoring duties.• Managing and configuring FortiGate firewall devices including rule base configuration, VPN configuration, SLA management and related issues troubleshooting.• Conducting social engineering activities and user awareness/training sessions.• Conducting network upgrade project and network/cyber security related projects. Show less

Manage, configure and troubleshoot Cisco wireless network including new branch configuration, version upgrades and traffic analyzing.• Mange, configure and troubleshoot Cisco/Juniper routers, switches and firewalls. Administrating Cisco ISE and Cisco Prime.• Providing L2 and L3 support services to customers including firewall rule configuration, routing configuration, VPN configurations and all kind of network related connectivity issue troubleshooting.• Experience in creating… Show more Manage, configure and troubleshoot Cisco wireless network including new branch configuration, version upgrades and traffic analyzing.• Mange, configure and troubleshoot Cisco/Juniper routers, switches and firewalls. Administrating Cisco ISE and Cisco Prime.• Providing L2 and L3 support services to customers including firewall rule configuration, routing configuration, VPN configurations and all kind of network related connectivity issue troubleshooting.• Experience in creating, implementing and documenting changes in well managed change management environment.• Involving in new network implementation and infrastructure upgrade projects. Show less

• Managed and configured Cisco Networking Devices. Mainly involved in new requirements implementation (network design), security configurations, configuration backup/restore, network documentation, network monitoring and troubleshooting. • Managed and configured Checkpoint, Cisco and FortiGate Firewalls. Mainly involved in rule base configuration, NAT configuration, VPN user management, log monitoring and troubleshooting.• Managed and configured Firetide outdoor Wireless Network… Show more • Managed and configured Cisco Networking Devices. Mainly involved in new requirements implementation (network design), security configurations, configuration backup/restore, network documentation, network monitoring and troubleshooting. • Managed and configured Checkpoint, Cisco and FortiGate Firewalls. Mainly involved in rule base configuration, NAT configuration, VPN user management, log monitoring and troubleshooting.• Managed and configured Firetide outdoor Wireless Network System. Since the wireless network is the backbone of SAGT terminal IT communication, maintain the accepted uptime was the primary responsibility. Mange wireless infrastructure upgrade projects, troubleshooting issues, manage maintenance staff and administration of terminal CCTV system were other main responsibilities.• Managed Motorola radio communication system and involved in troubleshooting the communication and hardware issues.• Managed and configured SAGT terminal vehicle mounted computer system. Mainly involved in equipment assessment process, device hardening and troubleshooting user issues.• Administrated Microsoft Windows servers including server 2003/2008/2012, Exchange 2010, SCCM server 2012+version 1610, Active Directory and administrated O365.• Administrated VMware virtualization environment. Mainly involved in VM creation, change configurations and backup. Show less

• Administrated Cisco networking and VPN devices. Mainly involved in new requirement implementation, equipment upgrade projects, create and maintain site to site VPN, security configuration, network monitoring and daily issue troubleshooting.• Administrated CheckPoint firewalls. Mainly involved in rule base configuration, version upgrades and rule base optimization.• Involved in Ipv6 project.• Involved in network documentations and IP allocations.

Worked as trainee network and system administrator.