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
Clear all filters
Josh M.

Josh M.

SQA/Testing/Security/Networks/Development/Technica...

Canada - Last active: 2 months ago - Tests: 9

Over my career I have been handed a great many challenges and I have throughly enjoyed finding solutions for my clients problems. I have not limited myself specifically to one area but many, and have enjoy a diverse technical career. I am a skilled, hard working, dedicated IT professional with over 10 years of experience. I have development experince in numerous languages and specialize in PHP/MySql web development and Linux/Windows scripts and applications. I have excellent communication skills and am available at your need.

$55.00 /hr
8,385 hours
4.98
Anthony Baldwin

Anthony Baldwin

Translator EN, ES, FR, PT & Webmaster

United States - Last active: 3 months ago - Tests: 2 - Portfolio: 1

I am an experienced freelance translator of French, Spanish and Portuguese to English, as well as a court-approved interpreter of Portuguese / English for the Connecticut Judicial System. Beyond the Connecticut courts, I also have experience interpreting in Federal courts, depositions, immigration hearings, Worker´s Compensation hearings, as well as medical consultations, and other matters. I am a U.S. Citizen, born right here in Connecticut, and formerly worked as a certified English teacher for grades 7-12 in several public schools. I have a B.A. in English Literature from U-Conn. English is my native language, but I am also fluent in Brazilian Portuguese and Spanish (having family from Brazil, Mexico and Puerto Rico). I have also taught Spanish in private and public institutions, and English as a Second Language. I studied French in high school and at Purdue University including various courses at the graduate level. I studied for a MLIS (Master of Library and Information Sciences) online via the University of Wisconsin-Milwaukee. I have experience in the translation of: * labor, service and construction contracts, calls for bids, patents, sales contracts, stock arrangements, powers of attorney, technical specifications (cahier des charges), and all other manner of legal materials. This field comprises over half the work I do; * clinical protocols, medical patents (mostly cardiac stents and arthroscopy devices), medical reports, lab reports, patient questionnaires, academic psychology articles and other medical materials, including portions of the book "Olhares: Fragmentos de uma Historia da Cardiologia Portuguesa / Visions: Fragments of a History of Portuguese Cardiology". Many articles that I translated from Portuguese to English for the Spanish Journal of Psychology at the Universidad Complutense de Madrid have been published in said review; * Software localization, web sites and software user materials, faqs, manuals for medical devices and electronics, and similar materials, including portions of the Debian Administrator's Handbook (http://www.debian-handbook.info); * Environmental, tourism, marketing and journalistic materials; * Educational materials, professional correspondence, literary materials. I am also a seasoned webmaster, web designer, web applications developer, and web server admin. See http://webs.tonybaldwin.me for further info on my webmastery services, I also develop software and web applications; see http://tonyb.us/software See http://www.baldwinlinguas.com for my translation and interpreting services

$33.33 /hr
12 hours
4.71
Tarmo M.

Tarmo M.

Web developer / Designer

Estonia - Last active: 12/13/2012 - Tests: 1 - Portfolio: 12

I am professional web developer / designer. Started developing websites from year 1996. Currently have own company for developing and designing websites and unique web systems. My notable partners are: Nikon, ADM and Isover My latest remarkable job was to make online picture voting system for Nikon. It was for Baltic Photo Contest 2012. System was designed so that, jury director and jury members used iPads for voting and voting was watchable online from website. http://wppb.eu. Also used this system at BALTIC NATURE PHOTO CONTEST 2011 http://balticnature.eu/ Jury members told, that it was best voting system they have ever used. We had two main categories at WPPB. 1st Wedding and 2nd Portrait, one jury director for each main category and totally 10 jury members. http://wppb.iamphotographer.eu/EN/jury It was fun. Looking forward for new challenges.

$50.00 /hr
0 hours
5.00
DeeJ Kinder

DeeJ Kinder

Sr. Australian Web Developer

Australia - Last active: 07/09/2013 - Tests: 3 - Portfolio: 8

A one stop shop for all your web development needs. Experienced Web Developer with over 7 years experience working with leading digital agencies & businesses to design and develop exciting & challenging web properties. Capable of taking a project from concept to deployment and beyond. I harness the latest technologies to create the most appropriate solutions to your development needs. Follow coding standards, design patters & best practices to ensure all code works fast and efficiently the first time. Expertise: - PHP: Development & optimization - MVC: Zend, Symphony, Smarty - MySQL, DoctrineORM - CMS: Drupal, Wordpress - MOBILE - Responsive design, Phonegap - HTML, XHTML, HTML5, CSS, CSS3, JavaScript, jQuery, Ajax, Json, DHTML, XML - API Integration: Facebook, Twitter, eBay, eWay, PayPal, openAds, Google Adsense, Google Analytics My past responsibilities have included: - Developing a custom scalable CMS with fine grained content and user permissions capable of managing multiple large media heavy websites - Designing multiple databases big, small, complex and simple and also performed query optimisation - Server administration for 20+ Servers, EC2 Instances running LAMP stacks - Creating a game tracking system capable of tracking millions of game loads on third party websites across the globe daily - Creation of a Virtual Currency system with API's for integration with third party applications - Payment Gateway Integration with multiple currencies (eWay, PayPal etc..) - Custom built shopping cart for the sale of both virtual and physical products - Successfully integrated numerous websites with APIs from social networks like Facebook and Twitter - Designed and developed several Facebook applications - Converting Existing Websites to Zend Framework - Built Integrated competition systems with automated shut off and winner picker - Score Submissions Systems for major games portals and branded casual gaming websites - Creation and management of Recurring Payment systems - Administration of Development Virtual Machines - GeoLocation - Migrating PHP 4 applications to PHP 5 - Integrated OpenX ad-serving platform with Content Management Systems - eBay API integration - Facebook API integration - MySQL query optimization - Optimization for mobile devices - Performed front end design including responsive designs - Created banners for ad campaigns - PLUS MUCH MORE! Been burnt by a low cost developer? Need your site fixed, upgraded or enhanced? I also specialize in fixing and optimizing poorly developed & poorly functioning web properties. Get your site fixed by some one who knows what their doing today! If you have any questions feel free to ask.

$111.11 /hr
0 hours
5.00
Stephan S.

Stephan S.

Professional Game Developer and Web Designer

United States - Last active: 07/20/2013 - Tests: 7 - Portfolio: 4

Fifteen years' corporate development experience in Unix, Web, Graphics and game simulations. I excel in handling projects requiring such combinations of skills as programming, art work, modelling and server administration on a contracting basis. I seek opportunities to create interesting new applications that improve your users' lives. I am machine-washable, my carpet vacuums itself, and every day is my lucky day. I work hard to bring you the best.

$33.33 /hr
0 hours
5.00
Suphal B.

Suphal B.

DevOps,Architect,Integrator,Expert In Server,Syste...

India - Last active: 18 hours ago - Tests: 3 - Portfolio: 7

WHY WILL YOU HIRE ME ? - --- TOP 1% OF SUCCESSFUL oDesk FREELANCERS http://postimg.org/image/3li7gl9z1/ --- MORE THAN TOTAL 10,000 OF oDesk WORKING HOURS AND STILL COUNTING ! --- MEMBER OF PRESTIGIOUS oDesk VERIFIED WEB DEVELOPERS GROUP. Possible Expert and Business Savvy Solution In Cost Effective And Timely Manner To Serve Best In Industry With Satisfaction Guaranteed. I not only deliver but also make your business profitable. [RHCE, CCNA, RHCVA, RHCSS Certified] Committed to work on any challenging project likewise Enterprise Level Unix, Linux, Windows Server And Network Administration, AWS/EC2,Rackspace,Linode,Cloud Architecture,Virtualization, Monitoring and Maintenance, Web design and development, e-Commerce development, SEO, SEM, ORM, internet marketing, graphics and logo designing, animation, online presentation and publication, online promotion and branding with 100% dedication and satisfaction guaranteed. Serving on these field Successfully with 8 years of versatile experience. Intend to work with the employer on the basis of long term relationship until and unless 100% satisfaction would be achieved.

$38.89 /hr
11,330 hours
4.99
Rene B.

Rene B.

FOSS Consultant

Mexico - Last active: 26 days ago - Tests: 3 - Portfolio: 6

Hello, My name is Renich Bon Ciric (yeah, I know it's up there...). I'm a FOSS professional and expert GNU & Linux Systems Administrator and Integrator; specialized in RedHat/Fedora. I live in Guadalajara, Jalisco, México. I can offer my skills remotely. I am willing to work by project, part time or full time. My favorite time of day are evenings. I am a night owl and am happy to work on odd shifts. # Experience - CloudSigma: Recently. I was in charge of integrating their current software stack for the cloud. Basically KVM/Qemu hosts. - (xpert) creations: I was in charge of their LAMP servers; all successfully migrated from several ISPs into KVM/Qemu virtualized servers. - Tools Net: I was in charge of their infrastructure. Migrated from a very old VMWare installation into a KVM/Qemu setup. - Mexican Foodbank Association (AMBA): Was in charge of the infrastructure; including mail, dns and LAMP. - Fedora: I am, currently, a Fedora packager. - LinuxCabal: I started the PHP and Python groups. In charge of new projects for this non-for-profit organization. I'll synthesize a skillset for you and am happy to answer any queries or question regarding these subjects: # Basis - Systemd and SysV - Puppet - Bacula (automated backup system) # Networking and Security - DHCP and DNS (ISC of course) - iptables, firewalld, tcp wrappers, SELinux, etc # Virtualization - KVM/Qemu/Libvirt - OpenStack - GlusterFS, XtreemFS and Ceph # Web - NginX, Apache and Cherokee - MySQL/MariaDB and a little Postgress # Programming and scripting - Bash/Dash, Perl, PHP, Ruby and Python - C and C++ # Misc - Fedora Packaging (RPM) and repo generation I am happy to learn whatever is needed with a few exceptions: - Java - Oracle # CV http://cv.woralelandia.com/ # References https://www.google.com/#q=renich

$50.00 /hr
48 hours
5.00
Varun K.

Varun K.

Highly motivated WordPress WP Multisite & BuddyPre...

India - Last active: 18 hours ago - Tests: 6 - Portfolio: 14

I am a highly motivated, diligent and smart freelance web developer having about 5 years of custom web development experience especially in making dynamic websites using PHP, WordPress, WP Multisite, BuddyPress, CSS, MYSQL, AJAX, XML, HTML/XHTML. ◆ 5000+ oDesk working hours I have worked on more than 200 projects on WordPress and i am familiar with most of free and paid theme and plugins and easily able to configure or customize them. * Timely Delivery * Project Satisfaction Guarantee. * Online Support Available During Your Working Hours. * Free Maintenance upto 30 days * Available by Phone, Skype, G-Talk, oDesk Message, and Email * Same Day Response for Inquiries. * We will do our best to assist you within 12 – 24 hours. I am regularly working on these themes and plugins -Theme Frameworks Genesis ( StudioPress ), Thesis Themes, Elegant Themes, PremiumPress themes, SiteMile App Themes, Templatic App themes, Themify themes, Theme Junkie, Themes Kingdom ... - Plugins Buddypress, Membership plugins( Free and Paid both), Classified plugins, Community Websites, Auction plugins, Event management, Booking Management, learning modules ( learndash , watupro) and lots many more I am available on skype on audio and video call for consultation also, I will explain all possible options for your project along with the best options which fits your requirements. Thanks for your time to take a look of my profile. Regards Varun Kumar

$22.22 /hr
5,115 hours
4.63
Ernesto G.

Ernesto G.

Highly Experienced Writer/Translator E-S, I.T. Pro

Mexico - Last active: 18 hours ago - Tests: 2

15 years experience writing, translating and developing for Technical and Creative-Minded publications. Recent projects in fields such as: Movie and documentary captioning, E-learning tools, translation for Manufacturing/MES, Investing/Forex/Binary Options, Health/Medicine, App Localization, Biblle studies, Self-help books. Experience in English and Spanish Teaching to Executive-level employees. Academic Papers translation to Faculty members. Spanish-to-English translation for Technical, Social, and general topic. English-to-Spanish translation customized to target audience: Europe, Mexico, Central America or South America.

$16.50 /hr
310 hours
4.90
James K.

James K.

United Kingdom - Last active: 20 days ago - Tests: 2 - Portfolio: 6

I currently work within the IT sector as a web analyst/linux admin and have been for the last 3 years along with my freelance design work(5+ years). I have extensive experience with Shell scripting on BASH and KSH and am able to use all tools on all *nix's proficiently and effectively. This includes AWK,SED,Python and perl. Due to the nature of my Job of web analyst I am also experienced with CSS,HTML,JavaScript and the use and maintenance of Apache and nginx web servers. I am able to use multiple approaches to uncover problems and using my knowledge of the systems determine quickly a suitable solution On the design side of things I have extensive experience with Photoshop and adobe illustrator and am capable of creating high quality images,icons and layouts. The crossover also means that i am not only able to design a web page, but can also create a functional working model. Being both enthusiastic and meticulous with any job i carry out , I will only apply to the ones that I am certain that I will complete with precision whilst ensuring deadlines are met.

$18.00 /hr
141 hours
5.00