V. Đ. Huân

- Around 5 years of experience in the field of IT Industry.
- Around 5 years exclusively in the field of Networking & System with sound knowledge in Installing Configuring & Troubleshooting LAN-WAN and other Networking devices & Network Infrastructure.
- Around 2 years teamleader
- Configure Routing & Switching on cisco equipment .
- Operating Systems - Windows Server , LINUX (Ubuntu, Fedora, Redhat . . .), VMware ESX
- Know Virtualization technology. Design, install, configure VMware ESX, ESXi, within vSphere 4 and 5 environments with VirtualCenter management.
- Performance tuning of VMware servers, Virtual sessions and management of server resources between virtual machines.
- Private & Public Cloud Computing - Amazon AWS, , Docker
- Creating and managing VMWare cluster. Enabling HA and DRS features in a cluster.
- Install, configure, and maintain network services, equipment and devices
- Deploy, configure and administer user policies, rights and permissions.
- Write Documents network problems and resolution for future reference..
- Good at setup and troubleshooting VPN connection SSL, IPsec
- Known TLS, SSL and encryption method
- Understand about security hole to prevent: SQL Injection, Local Attack, Sniffing, Flooding, DoS, DDoS
- Setup Firewall Iptable , IPcop , Smoothwall , ISA
- Experience Apache server, Tomcat, Jboss, ActiveMQ
- Can install and configure mail server Postfix, Squirremail , Zimbra
- Know some Module on Apache , Nginx
- Know and working Nginx , Unicorn and Ruby on Rail.
- Know and working databases MySQL, DB2, PostgreSQL
- Can install, configure and management PostgreSQL cluster, replication
- Can install, configure and management MySQL database , MySQL replication
- Known Raid technology , Implementation of Raid
- Known Linux Virtual Server (LVS).
- Setup ,configure & manage IDS, IPS .
- Easy install and management Samba file server, Squid proxy server.
- Use proficient Microsoft Office , SVN, Mail, Internet, Adobe Acrobat and Antivirus.
- Communication skills, good presentation .
- Hard, that sort of work organization and responsibility.
- Work independently , independent thinking and coordinate working with team .
- Work with bash shell, write shell scrip.
- Installing simple to complex networks base on security and expandability standards.
- Build/manage small and medium business networks.
- Wide knowledgeable in network attacking risks.
- Understand IT role and responsibility.