Computer Network System:Network Design and Deployment: Planning and setting up network infrastructure based on the organization's needs like Router-on-the-Stick with RIPv1/v2/ OSPFv2/ ISIS/ EIGRP/ BGP and so on by selecting appropriate hardware and software components, and configuring devices for optimal performance.Remote Access and Remote Desktop Solutions: Configuring and managing remote desktop services to ensure the productivity and low-cost efficiency for the company during the COVID-19 pandemic.Configuration Management: Cisco and other network devices: Cisco 3285, SF300 series and ASA series firewall.Security Measures: protect the network from cyber threats. This involves configuring ASA firewalls, intrusion detection/prevention systems, and maintaining up-to-date antivirus software like NOD32 and Norton Antivirus.Network Monitoring and Troubleshooting: Using monitoring tools such as Nagios, Wireshark to avoid the downtime. Also using Splunk as log management and Kubernetes/ Nomad for cluster management.User Support: Assisting end-users with network-related problems;Backup and Restore: Implementing auto backup solutions using bash scriptsFileMaker Software System (and other similar platforms):Database Development: Design, develop, and maintain FileMaker databases to meet the organization's data management needs.FileMaker Scripting Language: Develop scripts and automation processes to streamline data workflows and improve system performance.User Training: Provide training and support to end-users on FileMaker applications.Other supporting/back-up duties:Ability to design and layout articles on Thoi Bao Newspaper - The Vietnamese NewspaperBuilding news and radio apps on Android Studio SDK (Thoi Bao Radio News: https://play.google.com/store/apps/details?id=thoibao.thoibaoradio&pli=1);Working well with Google Marketing Platform (Google Ads, Adsense, Analytics, Tags, Search) and Facebook Meta in order to boost the engagement for company websites.

+ Identifying new sales leads+ Pitching products and/or services+ Researching organizations and individuals online (especially on social media) to identify new leads and potential new markets+ Researching the needs of other companies and learning who makes decisions about purchasing+ Contacting potential clients via email or phone to establish rapport and set up meetings+ Planning and overseeing new marketing initiatives+ Attending conferences, meetings, and industry events