Linux System Administrators & Developers

Get Your Linux System Administration Project Started Today!

Post your Linux system administration project on oDesk and find Linux experts and system administrators to assist you with your Linux server installation, configuration, maintenance and technical support tasks. These experienced consultants can manage your Linux network and infrastructure security or perform backups and security scans or updates and identify threats on your Linux OS system. They can also deploy web applications, eCommerce systems and content management systems on your Linux server, or migrate your virtual machine to a physical Linux server. You can also find a professional Linux sysadmin, experienced in system monitoring and control tools, to manage and optimize your Linux-based server farm.

Linux is a collection of free and open-source, cross-platform, Unix-like operating system distributions, among which the most widely known are Ubuntu, Red Hat and Slackware. On oDesk, the world’s largest online workplace, you can find experienced Linux system administrators to set up dedicated Linux web servers, install web hosting control panels (like ZPanel, Plesk, cPanel or DirectAdmin), set up SQL databases and file managers or configure Linux server security and accounts.

Browse Linux System Administration job posts for project examples or post your job on oDesk for free!

Linux System Administration Job Cost Overview

Typical total cost of oDesk Linux System Administration projects based on completed and fixed-price jobs.

oDesk Linux System Administration Jobs Completed Quarterly

On average, 638 Linux System Administration projects are completed every quarter on oDesk.

638

Time to Complete oDesk Linux System Administration Jobs

Time needed to complete a Linux System Administration project on oDesk.

Average Linux System Administration Freelancer Feedback Score

Linux System Administration oDesk freelancers typically receive a client rating of 4.78.

4.78
Last updated: April 1, 2015
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Paul Smagin

Paul Smagin

JavaScript Developer

Russia - Last active: 1 day ago - Tests: 8

Hi, My name is Smagin Pavel, but you can call me Paul. I have a Bachelor of Science degree in Information Technology: Moscow State Technical University, in Russia. Listed below are my experience and skills. — Core web: XML, JSON, HTML/CSS(sass, less), JavaScript; — Frameworks and libraries: Angular.js, Backbone, Mustache, Knockout, Moment, jQuery, Twitter Bootstrap; — IDE: Webstorm; — OS: Linux, Windows, Mac OS X; — VCS: Git, Mercurial; — Bug/Issue trackers: Jira, Redmine; — SQL, Redis;

$15.00 /hr
47 hours
4.85
Ahmed A.

Ahmed A.

Software Engineer - Entreprise Application Develop...

France - Last active: 1 day ago - Tests: 6 - Portfolio: 1

I am a Software Developer with over 8 years of programming experiences and working in a world company (IBM) with various new technologies (Java , Web Development, Databases, Networking, Big Data ...). I can provide quality service to clients looking for software solutions starting from small applications to large scale software's for both Windows and Unix/Linux platform. I have also a good experience in project maintenance, prototypes and utilities development and design. I'm aware about quality and process, togaf certified architect. My expertise span across the following areas : JAVA/EE, JSP, JSF, RPC, Servlet, Portlet, Struts, JPA, Hibernate, Spring, Axis & REST Web Services, MySQL, Sqlserver, postgresql , Oracle, XHTML, CSS, AJAX, jQuery, JavaScript and Hadoop. I'm also having experience in the following areas: SQL, OOP, Agile software development , software design and testing. And I'm keen to learn new technologies so my technical and business skills keeps growing every day.

$18.89 /hr
178 hours
5.00
Neil alden D.

Neil alden D.

Front-end/Back-end WordPress Developer

Philippines - Last active: 22 hours ago - Tests: 8 - Portfolio: 1

I have developed a wide range of websites using WordPress, HTML, PHP, and CSS and I am seeking a 40 hrs/week full-time opportunities to build websites for you or your business. I'm responsible in setting up and install/transfer WordPress sites on their domains, web development based on PHP, CSS and HTML / Wordpress, website maintenance, repairing MYSQL database connections and updating PHP, CSS and HTML / WordPress websites. I also have an experience on Woocommerce and Shopify sites. I can also do some sort of graphic designs and apply it to your website. I also have knowledge in some programming languages: Java, C# and Visual basic. I'm reliable and I work with passion,creativity and professionalism. You can trust me on any site information/files that you'll be given. Feel free to contact me and let's talk about your project. I'm glad to help and provide my solutions to your job.

$6.67 /hr
931 hours
4.86
Amal Antony

Amal Antony

ASTERISK ,Web Hosting, cPanel, Cloud Linux,Onapp,...

India - Last active: 22 hours ago - Tests: 2 - Portfolio: 2

My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux and VoIP Server Administrator, areas of my expertise are: *Asterisk - Freepbx , Elastix , Vicidial , Goautodial , SIP , DAHDI , GSMintegration *Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, configuration, audit, optimization) *Webhosting Administration (cPanel, Plesk, DirectAdmin) *Virtualization (Onapp,VMWare, VirtualBox, HyperVM, OpenVZ, Xen) *Amazon AWS setup using RightScale.com or Amazon tools *Apache (installation, configuration, optimization) *MySQL (installation, configuration, optimization) *Subversion systems - SVN, Perforce (instalaltion, configuration) *Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) *Mail programs (Exim, Postfix, Qmail, dovecot, ssmtp) *System Backup and Restore automatization *System Services Monitoring automatization *Shell Scripting

$20.00 /hr
303 hours
4.54
Shib narayan D.

Shib narayan D.

Expert System Administrator

Bangladesh - Last active: 22 hours ago - Tests: 6 - Portfolio: 2

I am experienced in Linux System Administration and hosting migration for more than 4 years . Therefore I am proficient with Cpanel, Plesk, Whm, Linode, Godaddy, HostGator, DreamHost, BlueHost, WPengine, Webfaction, tppwholesale etc. and any cloud hosting. To illustrate I have done Wordpress/Joomla migration as well as Wordpress setup, maintenance, backup with all sorts of server maintenance tasks like server setup & implementation, website migration, VPS setup, email server installation (Postfix/Mysql/dovecot), LAMP/LEMP stack installation, taking care of all sorts of DNS settings, firewall, spam protection and much more. I am available on both skype and google hangouts, including constant email communication. If you need any reference for trustworthiness and reliability, then I can give you my clients reference for your comfort. Thank you very much and looking forward!

$10.00 /hr
50 hours
4.97
Reygie A.

Reygie A.

Lead Generation Expert / Product Uploader / WEB Re...

Philippines - Last active: 2 days ago - Tests: 11 - Portfolio: 9

✔ HONEST, ✔ SELF-STARTER, ✔ KEEN TO DETAILS, ✔ VERSATILE, ✔ WORKAHOLIC AND ✔ ✔ ✔ FRIENDLY =) For over 4 years of gathering ideas and keeping my self updated about Information Technology. I want to showcase and enhance my skill in this outsourcing site as an INFORMATION TECHNOLOGY GRADUATE. I give quality to my clients and give my best and excellencies in performing a task, and lastly to create a good relation and good communications with my Odesk employer. WHY HIRE ME? ✔ 100% FULL TIME FREELANCER ✔ I COMMUNICATE ALWAYS ✔ HAVE A PERSONAL COMPUTER and LAPTOP AT HOME ✔ 7MBps Internet Speed --> link: http://www.speedtest.net/my-result/3028231187 ✔ 10 YEARS COMPUTER and INTERNET SAVVY ✔ HAVE A DROPBOX PROFICIENT IN USING: APPLICATIONS: ✔ ODESK TIME TRACKER ✔ MICROSOFT APPLICATIONS ✔ FIREBUG(for editing website) ✔ NOTEPAD++ ✔ DREAMWEAVER ✔ GOOGLE ONLINE DOCS ✔ ADOBE PHOTOSHOP ✔ SKYPE ✔ YAHOO MESSENGER ✔ ALL BROWSERS(e.g FireFox,Gchrome,Opera) OPERATING SYSTEM: ✔ WINDOWS XP ✔ WINDOWS 7 ✔ WINDOWS 8 ✔ LINUX WEBSITE DEVELOPMENT ✔ WORDPRESS ✔ JOOMLA ✔ XAMPP ✔ WAMP ✔ WOOCOMMERCE ✔ HIKASHOP

$5.56 /hr
2,773 hours
4.89
Yuriy N.

Yuriy N. Agency Contractor

Freeswitch/Asterisk/OpenSIPS/Kamailio/Linux/Networ...

Russia - Last active: 09/05/2014 - Tests: 1

Telecom Software and Network Engineer more than 6th years in companies - communication providers. I have extensive experience with deploying a complete infrastructure of voip provider, using OpenSource telephony technologies such as freeswitch, asterisk, OpenSIPS\Kamailio, kazoo, etc. Mostly I'm dealing with emerging startups or with small but accomplished voip companies which want to improve\reorganize their infrastructure; create something new or fix some issue on their network. So it is main area but sure I can help with other projects that correspond to my list of skills.

Associated with: Nasida
$40.00 /hr
1,118 hours
4.97
Thien C.

Thien C. Agency Contractor

Server, Java, C/C++, HTML5, Irricht, Android, iOS...

Vietnam - Last active: 3 months ago - Tests: 5 - Portfolio: 15

Over the last 11 years, I have researched computer systems and written a variety of programs including: games and desktop applications using C/C++. I am a big fan of C/C++ because it can control the computer system (including network programming). Through studying, teaching at a University and writing projects, I now have a lot of experience in Java, Web and mobile development. My core understanding of the computer system is incredibly useful when I develop high level applications; I can understand most system errors and optimize the speed of the application plus security problems. During the time working on some big organizations and oDesk, I have brought my Java, server programming, Linux system management and customer requirement analyzing skills to a higher level. If you need: - Find and Fix security holes of your server. - Setup, monitor, optimize, develop tools for your linux server system. - A web / application server that have many connections with heavy processing, where normal database can not handle all of them (for example Leaderboard server with anti-hacking system). - An application or a game, 2D & 3D, online or offline on Mobile phones: Android, Nokia... or Desktop : Window, Linux, Mac. - A bot that can automatic doing things on your computer like: getting all data from a website, automatic post your data to a website or forum, click a series of buttons or input data on a series of textbox that you have to waste time on every day. - A web application that you can interactive with, supporting HTML5 animations that you can be used on iPhone or iPad. - An installer, uninstaller and auto updater for your application. - A person who can consult with you offering guidance on: your business’s IT or building your computer system with server and clients. I am the one for you. ----------------------------------------- Do you have a big project need a team? Do not worry, I have an experienced team including programmers, 3D modeler, testers and basic graphic designers ready for you. Your project using Unity3D or Irrlicht and modelling with 3DS Max? That is one of our solution. Your web server got big delay when number of users growing? I can help you to solve that.

Associated with: ctmlab Agency
$35.00 /hr
1,555 hours
4.95
Mariel therese S.

Mariel therese S. Agency Contractor

Technical Consultant

Philippines - Last active: 3 months ago - Tests: 11 - Portfolio: 2

Started out as a web developer, now a (certified) database and system administrator. I have over 3 years of experience with working, as a consultant, with companies from different industries (manufacturing, financial, telecommunications). Technologies I am familiar with include installation, configuration, and administration of Oracle Databases (with RAC, DataGuard, partitioning and other database-related products and features) and various Linux systems. Recently, I have started working with Oracle engineered systems as well. My development experience allows me to see creative ways of seeking solutions to various issues I encountered by me or my clients. This is something I have proven to be quite valuable in this trade. I am looking for opportunities that will expand my knowledge with the technologies I have been working with and in turn, improve current systems for you or your company. That being said, I amenable to looking into other systems/technologies I may not be well-versed with in order to complete client requirements properly.

$25.00 /hr
536 hours
4.96