Linux System Administrators & Developers

Get Your Linux System Administration Project Started Today!

Post your Linux system administration project on Upwork 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 Upwork, 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 Upwork for free!

Linux System Administration Job Cost Overview

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

Upwork Linux System Administration Jobs Completed Quarterly

On average, 601 Linux System Administration projects are completed every quarter on Upwork.

601

Time to Complete Upwork Linux System Administration Jobs

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

Average Linux System Administration Freelancer Feedback Score

Linux System Administration Upwork freelancers typically receive a client rating of 4.79.

4.79
Last updated: June 1, 2015
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  1. Carlos Sura

    Carlos Sura

    System Administrator / Web Developer

    El Salvador - Last active: 24 days ago

    Over the last 5 years, I have developed a wide range of websites using HMTL, PHP and MySQL including sites for startup companies and small businesses. Also, I've provide solutions for email marketing, web hosting, email servers, everything to ensure security, stability and delivery. Experience in: - DKIM - SPF - rDNS - BIND - Postfix - PowerMTA - Amazon SES - Nginx - Zimbra And many more... I also have some experience in the following areas: SQL, Ajax, Ruby, Java.

    $27.78 /hr
    603 hours
    4.92
  2. Vamsi prakash P.

    Vamsi prakash P.

    QA Expert - Manual / Beta / Lead / Redmine / eCommerce / Agile

    India - Last active: 8 days ago - Tests: 7 - Portfolio: 2

    Strong expertise in Manual Testing Process, Agile Methodology and Leading Test activities from end to end. My experience includes working for e-Commerce Web applications, Client - Server architectures, ERP Products and world class security products on SIEM domain. Accountability, Quality and Committed services are my instant strengths and I looking forward for a great association where my services makes the difference to the company I work for.

    $15.00 /hr
    1,183 hours
    4.80
  3. Le Van Du

    Le Van Du

    Magento, Ecommerce, Wordpress, CMS

    Vietnam - Last active: 21 days ago - Tests: 4 - Portfolio: 1

    I have more than 8 years experience in developing website, application using PHP, Mysql, HTML (all version), CSS (all version), javascript (include jQuery, Prototypejs) I also have more than 5 years exprience with eCommerce with VirtueMart, WoodCommerce, ZendCart, Magento I also have more than 3 years experience with C/C++ on Linux, Telecom system. I'm independent developer. Specially, I'm a patience and carefully developer!

    $16.67 /hr
    28 hours
    4.98
  4. David Chen

    David Chen

    WooCommerce Wordpress Expert & PHP/Mysql Guru

    China - Last active: 9 hours ago - Tests: 12 - Portfolio: 7

    I have more than 7 years experience with WooCommerce , Woothemes, WP-eCommerce. - WordPress WooCommerce, Woothemes, Gravity Forms - Genesis Framework, Canvas theme, Sensei plugin BigCommerce,Thesis,BuddyPress ,s2Member, Joomla eCommerce - WooCommerce, wp-eCommerce, OpenCart, osCommerce, ZenCart, CS Cart, xCart, PrestaShop, Interspire Shopping cart, Interspire Bigcommerce, Lemonstand - PHP - MySQL, PostgreSQL, Oracle, MSSQL - HTML, XHTML, DHTML, XML - CSS2, CSS3, CSS - JavaScript, jQuery, Ajax, Json , YUI - Platforms : WAMP, XAMPP, APACHE, IIS, Tomcat - IDE : Aptana, Eclipse - Subversion Tool : Git, VSS, Tortoise SVN, WinCVS - Design Tool: Photoshop, Dreamweaver, Fireworks - Payment Gateway : Paypal - Translation: Between Korean, Chinese, English - API Integration: Facebook API, Twitter API, SMS Gateway, Google API, Google Map, Social Networking, Social Engine - Auction script ( penny auction , normal auction , dutch auction), Webid, Swoopo, eBid - UI design and Architecture, Design, Photoshop , article design, Html /CSS design - Sales Marketing , iContact email and auto responder, email marketing - Google Search API, ZoHo - Social engine v4, Joomla ModX, cubecart

    $23.33 /hr
    2,379 hours
    4.57
  5. Angelo C.

    Angelo C.

    Linux/Unix System Administrator

    Italy - Last active: 13 days ago - Tests: 4

    Ten years of experience in IT system administrator for the most important news corporations in Italy. My skills include a deep knowledge of Rehat/Centos, nginix and Apache , Mysql. I'm also able to develop php html websites, manage and modify wordpress, drupal templates. My latest jobs consisted to admin over a hundred of server used to publish website content ( varmish+apache+php+mysql are the technology used). Most of this server was virtualized under VMWARE ESX or XEN hypervisor. I’ve also administer several Windows 2008 servers with MS SQL Server 2005/2008 and Exchange Server 2003,2010.

    $25.00 /hr
    88 hours
    4.96
  6. H.r.h.m F.

    H.r.h.m F.

    System administrator, Web hosting, Linux, AWS, EC2, cPanel, Plesk

    Sri Lanka - Last active: 9 hours ago - Tests: 5

    Hire me to work on your Server or Network administration projects. I have great experience with Amazon cloud AWS EC2, Linux, Windows, MYSQL, VPN, VMware, Hyper-V, Shell script, Apache and Web and have been working with them for many years. I also have experience with Excel VBA, Web Hosting and DNS servers. I’m ready to start working on your projects.

    $12.22 /hr
    553 hours
    4.92
  7. Aiko Maria Nakadate

    Aiko Maria Nakadate

    experienced telemarketer and excellent customer service representative

    Philippines - Last active: 9 hours ago - Tests: 3

    During my career, I have developed my Customer Service and Telemarketing skills. I am hard-working, flexible and i can work with less supervision. My eagerness and willingness to learn has always helped me to perform the jobs effectively and accurately.Pursuing an experience where i will be able to utilize my life experiences as well as my interpersonal skills. I am seeking to firmly contribute towards the achievement of the mission and values of the organization i work for through applying my knowledge about telemarketing and customer service.

    $4.44 /hr
    7,005 hours
    5.00
  8. Anthony B.

    Anthony B.

    Technical Support

    Philippines - Last active: 25 days ago - Tests: 5 - Portfolio: 2

    Its been 12 years, and yet active as technical resource and primary point of contact for server and network administration. I have successfully implemented and migrated Databases (postgres, mysql, MS Sql 2005 & 2008), Setup windows Server (2000NT, 2003, 2008, 2012), and Unix/Linux as System Administrator. And as network administrator constructed structured cabling, deployed and manages switches (L2), routers from small to corporate offices, firewall like SonicWall 5060 & NSA 5000 series, and Cisco ASA 5510/5505. I am also knowledgeable in developing Web design using Dreamweaver, Html, Php and MySql.

    $17.78 /hr
    16 hours
    5.00
  9. Narendrasinh B.

    Narendrasinh B.

    Expert C#, VB.NET, ASP.NET, PHP Project Manager & Developer

    India - Last active: 1 month ago - Tests: 2 - Portfolio: 3

    To provide quality service where customer satisfaction is the main motto by utilizing in depth knowledge of team management,web programming,QA Verification,Descriptive Documentation,Domain & Web Server Management & Configuration,Jhoomla & Wordpress Integration with any type of Complex Plugin,PHP Programming,Expert & Smart PL/SQL Skills,Apache & IIS Configuration Management,Google Apps Integration,Detailed Knowledge of Health Care,School Management,Payroll,Accounting,E-Commarce,Portals,Shopping Cart based Applications,Desktop Applications,RFID Integration,Hardware Integration with Software Module,VSS Server,Remoting VSS,Logmein,GoToMyPC,Teamviewer,Adobe Photoshop,Dreamweaver,Digital Rights Management,AJAX,HTML,CSS,Windows Services,Web Services,XML,SOAP,OOP,UML,Mobile Applications,Domain Registration,Transfer & integration with live/static IP,Cpanel Configuration & Management

    $13.33 /hr
    46 hours
    4.77
  10. Marvin P.

    Marvin P.

    AWS, VPS, Dedicated, Windows, Linux and Systems Administration.

    Philippines - Last active: 8 days ago - Tests: 10 - Portfolio: 7

    My goals are to provide: 1.) Amazon Web Services (EC2,S3,RDS,Route53,etc) 2.) Linux security and administration, includes installation and configuration of some linux distro's: CentOS, Fedora, Ubuntu, FreeBSD, OpenBSD, Debian, OpenSuse and other linux distributions with Apache,MySQL,Bind,LDAP,FTP,SSH,Webmin and other linux services. Patches and updates of services. Firewall Systems PFsense & Untangle. 3.) Web development & design in Joomla, Wordpress, Drupal, Other CMS Platforms and PHP/MySQL/Javascript/Jquery Programming 4.) Assistance in Hosting Management, Web Transfers, Domain transfer and website consultancies. This includes WHM/Cpanel administration and installation. 5.) Integration of Payment Gateways in Shopping Cart CMS and sites on Magento, Prestashop, Zen-Cart,OpenCart, OSCommerce, Virtuamart and other cart CMS's. 6.) Network Communication Setup. Includes VoIP server and phones installation and configuration. 7.) Windows systems administration like, Microsoft windows server 2003-2012, Exchange server 2003 - 2013, Active directory, DNS & FTP Server. And other Windows Stuff. With over 10 years experience in the field of IT, I can assure my quality service and satisfaction Best Regards.

    $22.22 /hr
    101 hours
    4.62