Expertise in information Technologies
Programming
Java and C++, C, PHP programming in Redhat Linux
Cloud
Configured CloudStack Private cloud for client and our own server
Clustering
Installed and configured Multi-node Apache Hadoop cluster
Security
SSH, SSL Certificate, IPtables, TCP Wrappers are used operating system level security software
Network
Implement network system, Internet sharing and Filtering by configuring Squid server
Mail Server
Configuring out going mail server SSL with sendmail
Web Servers
Apache 2 , Apache Tomcat and SVN Server is configured in each of the cloud instance as required by our members to test.
Database
Installed and configured MySql , Postgresql and MongoDB
RFID
Planned and configured new RFID system for development usage
Scripting
Shell scripting - SVN auto backup , MySql Auto backup and make IPTABLE file script.
Backup
make script for full backup , tar and dump
Open CV
Image processing in RH Linux.
System Services
Create chkconfig start up script to make all our java programs as a system service