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Ali Z. | Elance
 
176985602337900
Last Sign-in: Apr 15, 2014

Ali Z.

Website & Server Speed Up, Optimization, HA
   Indonesia
  |   Surabaya, Jawa Timur
  |  2:02 pm Local Time

Overview

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...

Read More »
Apr 8, 2014|Networking & Security|Private|Working
Apr 3, 2014|System Administration|Private|Working
Mar 27, 2014|System Administration|Private|Working
Mar 12, 2014|System Administration|Private|Completed
|
5.0

View All »

Portfolio

Improve pingdom grade from 70 to 99 and improve the speed from 4.19s to 0.721s. Pingdom...
Improve the load time from 4.91s to 0.678. Pingdom said the website is faster than 94%...
Improve the load time from 4.91s to 2.98 according to gtmetrix. Optimization was from...

Skills (10)

Tested
Nginx
Amazon Web Services
WordPress
Server Optimization
MySQL Administration
LAMP
Joomla!
Moodle
Magento
Squid Proxy

Service Description

+ 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).

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Employment

Huawei Indonesia
System Administrator
2011 - 2013
JL4 Solutions
System Administrator
2009 - 2011

Education

Sepuluh Nopember Institute of Technology
Computer Science
2005 - 2009

Keywords

Nginx
Wordpress Speed Optimization
Joomla Speed Optimization
Magento Speed Optimization
Rackspace Cloud Server
MySQL Optimization and Replication
Load Balance
W3 Total Cache
Reverse Proxy
High Availability
My Snapshot
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
Total
Milestones
Hours
Reviews
4.9
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
el-gre
Type
Individual
Member Since
October 2010
Elance URL
Verifications
0
Ali Z. | Elance

Ali Z.