login sign up

offline
Last seen: May 20, 2013 8:58 AM EDT
Hire Me!
Rate: $30.00 USD/hour
Follow Invite to Project
 

UnixOwl

Professional server/website optimizer with 14 years *nix experience

Username: triamazikamno

  • Has made a deposit.
  • Has verified their email address.
  • Has completed their profile.
  • Has verified their secure phone number.
  • Verified
  • Payment is verified.

Location: Bangkok, Thailand Thailand

Member since: December 2010

Reputation:

5.0

(68 reviews)

6.4
[see more]

My skills:

My projects:

  • $500 USD
    5.0
    Profile image for Seller Remkes

    Remkes Netherlands

    Apr 15, 2013

    I you want to optimize the performance of your website hire this guy! No doubt! He does not only do his work, he goes that extra mile to finish the project better than expected.

    Project Description: I need a Nginx specialist. It needs to be totally configured so that the the server is up and running. I don't want to use anything else...this is it.
    [more]
  • $126 USD
    5.0
    Profile image for Seller Tam2000

    Tam2000 United States

    Apr 10, 2013

    As always Sergey is an amazing programmer and very trust worthy freelancer. It is a pleasure working with him.

    Project Description: This is a private project for triamazikamno. Details as discussed. This project involves series of improvements to the existing site.
    [more]
  • $400 USD
    5.0
    Profile image for Seller Tam2000

    Tam2000 United States

    Mar 17, 2013

    As always Sergey did an excellent job.

    Project Description: MySQL Server Optimization Project for triamazikamno. Project as discussed.
    [more]
  • $560 USD
    5.0
    Profile image for Seller mrnussbaum

    mrnussbaum United States

    Feb 27, 2013

    Sergey is by far the best, most knowledgable, and most passionate server optimization expert I have worked with. I WILL NOT use anyone else for my server issues. He went way above and beyond for me and I am very grateful!

    Project Description: Answer all of my questions about if my server and resources are good enough. One hour. This Wed. 9:30 A.M. EST (New York Time) This Wed. 10:30 A.M. EST (New York Time) This Thurs. 9:00 EST (New York Time) This Thurs...
    [more]
  • $150 USD
    5.0
    Profile image for Seller iridiumtrader

    iridiumtrader United States

    Jan 18, 2013

    Sergey is an excellent freelancer. He understood perfectly the project and issues that had to be resolved. His work was flawless, with fast turnaround and great communication throughout.

    Project Description: Hello, I currently have a website that is creating extreme memory load problems on the dedicated server it is on. The server itself is perfectly capable of supporting the site's traffic, the problems...
    [more]
  • $100 USD
    5.0
    Profile image for Seller virusys

    virusys United States

    Jan 8, 2013

    Very easy to work with. Will hire again.

    Project Description: Ttest.virusys.com , needs some additional help with mySQL optimization. I have the site on a local WAMP server as well as a VPS. The VPS runs very slowly on some category lists (>260 seconds, 42 MB memory useage) while the same category lists on my WAMP run in 2 seconds with 15 MB memory useage...
    [more]
  • $1155 USD
    5.0
    Profile image for Seller Adrabinovich

    Adrabinovich United States

    Jan 6, 2013

    Excellent work, as always. Thank you!!!!

    Project Description: Private Project 6 for triamazikamno Private Project 6 for triamazikamno Private Project 6 for triamazikamno Private Project 6 for triamazikamno Private Project 6 for triamazikamno
    [more]
  • $550 USD
    5.0
    Profile image for Seller yourchris

    yourchris China

    Dec 24, 2012

    I was impressed by Sergey! Very excellent, a real professional. Will hire again.

    Project Description: Hi, I'M seeking a mysql database expert. My Joomla mysql database has about 3.4 million rows in content table. Very slow and often use out of resources. To speed up it, I segmented it into 6 sub-tables and added many indexes...
    [more]
  • $300 USD
    5.0
    Profile image for Seller socialsurger

    socialsurger United States

    Dec 1, 2012

    I was very satisfied with Sergey. He definitely knew his stuff, and provided suggestions about things I didn't even know to ask about.

    Project Description: We have a web site with a MySQL database with some large tables, and other tables that will become large. Some pages are loading slowly because the queries and possibly the data structure are not as optimal as they could be...
    [more]
  • $150 USD
    5.0
    Profile image for Seller mrprdx

    mrprdx Turkey

    Oct 13, 2012

    Thank you.. Solved my mysql problems as promissed..

    Project Description: Hello, I have a simple seo plugin that shows google search queries under showthread pages. However this script is poorly optimized and consumes lots of server resources. And it shows slow mysql queries all the time...
    [more]
    UnixOwl has not completed any projects.
    UnixOwl does not have any work in progress.
  • $105 USD Yesterday

    Our website (cprfirstaid.com.a) is loading quite slowly. I've installed several plugins to optimize our databases and PHP files etc. But we're not seeing much improvement.Our load times are pretty horrible, and we're getting bad bounce rates etcYou should be skilled in this.Thanks

    [more]
  • $50 USD Apr 19, 2013

    Dedicated Server informations• Intel Xeon E3-1220LV2 2.3GHz (4core)• 100 mbps Uplink • 4 GB DDR3 Memory • 500 GB RAID-1 Drives•Centos 6.4 64bits, WHM, Apache port 8080, Nginx port 80Current Server slow response timeNginx, APC, Memcache, Varnish Already Installed, I need Re-Configured and Optimized

    [more]
  • $30 USD/hr Dec 5, 2012

    ip rotator & changer if you have a skype id let's talk in private

  • £30 GBP Nov 14, 2012

    Hi,We had a new site built www.wonderlandwigs.com in prestashop in September and as soon as it was lunched we have had massive problems.After further investigation we noticed every now and then it was using 100% of the cpu and 100% of the Ram.We then agreed after looking in the forums we needed to have the site upgraded to 1.4.9.0Because the older version was known to have bugs that could make this problem happen.This did not fix it so we changed over to a dedicated server with lots more power. Double the ram so now the ram is using may 75%This did not fix the cpu issue. Top Processes User Domain % CPU Process wonderla wonderlandwigs.com 94.3 /usr/bin/php /home/wonderla/public_html/category.php wonderla wonderlandwigs.com 93.8 /usr/bin/php /home/wonderla/public_html/category.php wonderla wonderlandwigs.com 92.5 /usr/bin/php /home/wonderla/public_html/category.phpPrestashop version 1.4.9 with custom template (attached) with SSL Server snapshop(WHM):http://awesomescreenshot.com/03fm49a28 PHP info;http://www.wonderlandwigs.com/phpinfo.php Server info:MySQL version : 5.1.65-cllArchitecture: x86_64Perl version: 5.10.1Apache version: 2.2.23Please can you take a look???Best regards Robert McClements

    [more]
  • £200 GBP Aug 28, 2012

    We run create Magento e-commerce sites for clients and are having some speed issues (not surprising).We are using Magento community edition.Our CPU usage keeps going up to 500% (this shows on my iphone Plesk app) Our Current Set Up* A dedicated server - Intel Core i7 - 3.40 GHz - 16GB Ram* Server operating system is Ubuntu Server 10.04 LTS* Control panel is Plesk 10* One of the sites has 2000 configurable products with 40,000 simple products (I think this is the site causing the issues).The JobWant someone to fix our speed issues and give us a report on tasks that have been carried out. Give us advice on tasks we can do going forward.Please only apply for this job if you have a track record on Freelancer.com and good feedback.Thanks.

    [more]
    UnixOwl does not have any open projects.
    UnixOwl does not have any work in progress.
[see more]

Portfolio

[see more]

Resume

Experience

Senior System Administrator

Jan 2003 - Feb 2012 (9 years)

ARB Consulting

Education

Bachelor

Južno-Uralskij Gosudarstvennyj Universitet

2000-2004

Certifications

BSD Associate Certificate

The BSD Certification Group Inc.

The certificate number field is too short, there is the BSDCG ID: 2010091120145017785<br />http://swa.org.ru/BSDA_small.jpg

Publications

*nix guides

howtounix.info