• Support related Dept. for system and customer issue
• Support and consult customer for issue and or requirement
• Receive request and support accordingly all kind of available services
• Follow up ticket case until closed
• Monitoring network system and operating network system
• Maintenance access network system frequently as schedule
• Backup system configuration frequently as schedule
• Update network system documentation when anything changed or updated
• Keep network system get updated
• Troubleshooting network system problem
• Update information and technology from partners and vendors for applying in network system