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• Manage KVM for the company and customer VPS • Deployment DDOS protection using Fastnetmon and CloudFlare• Deployment the AWS manage service, WAF and private connect• Deployment the Docker for micro service such as API, Telegram Bot• Deployment SNMP, SMTP, MySQL for the monitoring system using open source system such as Cacti monitoring, Centreon, Munin, Icinga, ticket support• Infrastructure planning for transmission network to provide service for local and international customers• Deployment of IP Transit, MPLS and Security within the network• Provide the end-to-end solution for the customers• Data Center Management• IPv6 deployment• Project management• Manage company yearly budget for technology investment

• Managed the company transmission network• Managed the company IP network such as IP transit, IPLC, MPLS, internet service• Managed System Servers such as monitoring servers, mail servers, IP plan manager, ticket support system, and telegram bot• Provide network solution for the customers• Project Management

• Managed the company IP network such as IP transit, IPLC, MPLS, internet service• Managed System Servers such as monitoring servers, mail servers, IP plan manager and ticket support system• Managed the general operation of NOC team• Provide network solution for the customersDevelop new network and system management

- Data Center Management- Facility Management- Data Center Security

Planning and developing new network and infra-structureIP management System Development

NOC operation management NOC team development to service customersIP backbone network design, planning, implementation and managementTransmission network design, planning and management working with SDH technologyVoIP Soft switch and Billing Server configurationData Center ManagementNetwork Infrastructure ManagementInternet backbone configuration, monitoring and maintenance to ensure the quality of service to customers IPv6 network planning, design, configuration and maintenanceServers implementation and maintenance such as DNS, Mail, Web, Portal, Traffic Monitoring System and related serversFirewall, VPN and security planning, configuration and maintenanceCisco Router and Switch configuration and maintenanceTraffic Latency Monitoring Server ConfigurationConfiguration and maintenance on looking glass serverTicket System management to make sure the customer cases will be solved effectivelyProject Planning assistant to Head of Engineering Solving customer problems

ISP network planning, installation and maintenance Strategic Planning and AssessmentProject Management, R&D, Team Development, Monitoring and Instruction.Design and implement Fiber Optic FTTH, ADSL, and WiMAX networkWeb and Email Hosting servicesAdministrator Linux Firewall (IPCop and Endian Firewall)CISCO Firewall for VPNProxy server using squid and bluecoatBind DNS Server, Postfix Mail Server, Apache Web Server, and SSHAdministrator on BRASInternet backbone using Cisco Router and SwitchVSAT Satellite Modem and ODU Configuration and MaintenanceBackup and RestoreTroubleshooting Network problemSolving customer problems