- IoT project leader/management same as Embed Tech but inmilitary/government segment such as DOPA, Police, ISOC, hospital.- On-site system and equipment configuration: mesh communication, networkswitch, firewall, body worn camera, VPN and network load balancing.- Linux, Windows, Network administration of all DFI’s project.- Network/system diagram design and technical budgeting.

- Team leader and team management of IoT project.- Pre-sale of IoT project, prepare system network hardware and softwarepossibility proposal, draw a network/system diagram.- Budgeting and price planning of IoT project.- Contacting with foreign suppliers by calling, conference call and fly to theiroffice/factory (English language).- Linux OS and network administrator, CentOS and Ubuntu, primary systempreparation of project.- Development of IoT equipment LoRaWAN, BLE.- Supervisor of real environment installation of LoRaWAN, Beacon solution.- Lecturer of LoRaWAN training course.

- CentOS & Ubuntu install and configuration.- Wowza Streaming Engine base on CentOS and Windows.- IPTV head end maintenance such as satellite tuning.- Cacti network monitor tool install and configuration.- Network routing, switching base on Cisco and Huawei equipment.- Network analyze, maintenance, design & diagram drawing.- pfSense firewall install and configuration for inbound and outboundnetwork cover to openVPN server.- ADSL, VDSL, FTTx router and Access Point configuration.- IP Camera and storage server install and configuration.- IoT development and implement: LoRaWAN.- Contact foreigner for purchasing product by English language.- Maintenance primary problem of IDC such as UPS, lighting, air conditioner.**all scope above cover the 3BB value-added service of 3BB corporation**