My company administrates an important local web site, whose hosting service is integrated by 3 big cloud instances. Despite site is online, we have noted that hosting configuration is not good, letting down web site sometimes.
We think that problem could be apache (in one of the most important hosting instances, apache can use 12 of 16gb total RAM memory), however, we have not managed to improve server performance trough apache tunning.
We need a Linux-apache specialist to check out our servers configuration and improve its performance. We need to be sure about web site hosting stability.
This project was awarded to
Professional and competent are the 2 words that come to mind. For my project, which was a small 1 to 2 days project, Matejs proved to be a very reliable freelancer, he did not just scratched the surface of the problem and applied patches here and there, but he investigated all aspects of the problem and came up with a complete solution. I should add proactive to the competencies above. Many thanks Matejs Daniel
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Ain El Remmaneh, Lebanon
Telecom and Network Engineer, with 10 years experience in System Administration for Linux+Windows, Programming and Security
Birmingham, United Kingdom
With a focus on quality and customer service, Scott and his team of hermits can offer a one-stop solution for all of your software development and server needs
Full time Freelancer with Timely Quality Services! Greetings! LinuxFreakz is the top freelancer based in Karachi, I have been serving Website Design / Development / Android and Server Administration jobs for past 6 years. My Expertise: 1. Wordpress Themes / Plugins Coder 2. Responsive Website Design / Bootstrap / HTML5/ CSS3 3. Woocommerce plugins / Websites 4. Android / Mobile Phone 5. Ecommerce Solutions 6. Linux Server Administration 7. INTERSPIRE / MAILWIZZ / POWERMTA 8. Email Delivery Consultant Terms of Service • 100% Customer Satisfaction • Perfect 5 star reviews!! • Good communication availability 24/7
System administration is my work & hobby.
Cary, United States
I'm an experienced software engineer and general maker of things. My experience ranges from large scale web analytics and big-data scalability and architecting to front-end engineering with backbone.js and jQuery.
I am a self-taught system administrator that had access to computers from an early age(10 years). I began working on rentacoder.com since 2005. Before rentacoder.com was bought by freelancer.com I was on the 360th place in the top of all coders(100000+). My daily jobs include server security and audit tasks, server installations(including network installs), control panels, backups, migrations, RAID array setups, network file systems, custom load balancing solutions, virtualization, networking and routing, mail and anti-spam gateways/servers, disaster recovery solutions and many others. I have extensive experience with various flavors of Linux, BSD, Windows, various software of any kind(web servers, control panels, mail servers, anti-spam and lots of others).
Our Certifications are VCP, ITIL V3, RHCE,CISSP,CCNA,MCSA,Linux+ Pro and a CEH "Certified Ethical Hacker". Successful business organizations recognize the importance of technology in running an efficient operation and maintaining their competitive edge. For many, the initial technology investment involves contacting firms such as QITAS to install systems, network hardware and software or to implement an automated system solution. Our Certifications are VCP, ITIL V3, RHCE,CISSP,CCNA,MCSA,Linux+ Pro and a CEH "Certified Ethical Hacker". We work in a high availability server environment with over 30 servers of many flavours. We put high importance on security issues and redundant config urations. With experience spawns over 10 years in multiple countries with a programming background. We handle all servers from Linux to Windows and any cloud system such as AWS/VMWare and others. We are top providers at one of the most prestigious IT portals Experts Exchange online.
Sacramento, United States
Specializing in Linux, Windows, VMWare, Networking and Storage (SAN). I am a industry professional working in the field for more than 10 years. I have worked on a wide variety of technologies including design, implementation and operations.
Gaza-Beithanoun, Palestinian Territory
Linux Servers-Security,Bitcoin-Altcoin, Litecoin, HTML/HTML5 Ajax JQuery, PHP, Java, ASP.NET C#. Oracle, SQL Server. Delphi 7/2010
I have experience in running high-traffic web sites, service configuration, monitoring, troubleshooting and change management.I also have expertise in Linux/Unix system administration, including configuration and automation,Fluency in Shell and Python scripting language.