Professional system administrator and developer specialized in web performance optimization / tuning, high traffic website, server optimization, and high availability system. Experienced working with cloud environment (Rackspace, AWS, etc). Also experienced working with high spec and expensive server like HP DL 580, HP DL 785, etc.
You come to the right person if you want to improve the performance and get better speed of your website (Wordpress, Joomla, Drupal, Magento, or any other platform and custom website) or if you want to optimize your server, setup load balancing, replication, reverse proxy, etc to handle high load traffic on your server.
+ Website Speed Optimization
+ Web Server Optimization
+ Database Server Optimization
+ Operating System Optimization
+ Networking Optimization
+ Nginx Optimization
+ PHP-FPM Optimization
+ MySQL Server Optimization
+ Caching Optimization
+ Load Balancing
+ Reverse Proxy
+ MySQL replication
+ Wordpress speed / load time optimization
+ Joomla speed / load time optimization
+ Website speed / load time improvement
+ Google Page Speed optimization
+ Gtmetrix optimization
+ YSlow optimization
+ Pingdom optimization
+ Webpagetest optimization
+ Time to First Byte (TTFB)
+ System Administration (Linux, Windows server, Apache, Nginx, Mysql, Rackspace, Amazon AWS, WHM, cpanel, Plesk, etc)
+ Server optimization and tuning (Linux, Apache, Nginx, Mysql, php, etc)
+ High availability and scalable system (web server, database server, proxy) including load balancing, reverse proxy, mysql replication, etc.
+ Proxy Squid (squid with multiple IP, user authentication, squid behind squid, squid rotating IP, transparent and anonymous proxy, bandwidth limiting with squid,squid as a gateway for another squid, etc.) also other proxy like polipo, privoxy, etc.
+ Server fix and troubleshoot
+ Programming (PHP, MYSQL, shell script, Visual Basic, macro, Excel, Microsoft Access, etc)
+ Web platform (IP Board, phpBB, uservoice, userreport, wordpress, joomla, drupal, magento, podio, moodle, kubelance, twitter, prochatrooms, etc).
Sepuluh Nopember Institute of Technology
2005 - 2009
2011 - 2013
2009 - 2011