Linux System Administrators & Developers

Showing 11,772 freelancers

Linux System Administrators & Developers

Showing 11,772 freelancers

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, 612 Linux System Administration projects are completed every quarter on oDesk.

612

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: March 1, 2015

  • Experienced Java Programmer, iMacros Guru. Others: PHP, Linux

    I've worked as a Java programmer since late of 2008. I've joined a project to develop a web application that using Spring, Tapestry and Hibernate framework. I've also been involved in a project, and responsible for handling … more

    I've worked as a Java programmer since late of 2008. I've joined a project to develop a web application that using Spring, Tapestry and Hibernate framework. I've also been involved in a project, and responsible for handling Back Office modules using Compiere (ERP). And many other projects that I can't describe it in here. I also have some experience in the following areas: SQL, HTML, JavaScript (jQuery) and of course OOP. Sometime I 'played' with PHP and iMacros to AUTOMATE small tasks or scrape some websites. I'm also experienced in Linux OS, especially Ubuntu and other distros that based on Debian. I've setup my own VPS to running a Proxy Server using Squid, with multiple outgoing IP addresses. I can help you to install Zurmo CRM on your VPS too.  less

    java j2se j2ee html javascript jquery php curl imacros-scripting crawlers data-scraping data-mining web-scraping xpath amazon-web-services wordpress seo-keyword-research google-searching linux-system-administration ubuntu 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 12 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
  • IT Engineer, manager / Systems Engineer Microsoft

    • Successful background in system administration, top-down networking implementation, system analysis, technical support, optimization and troubleshooting.• Strong experience in implementation of large-scale networking solutions, based on different operating system technologies, various hardware and software.• Experienced Engineer specializing in analyzing and solving … more

    • Successful background in system administration, top-down networking implementation, system analysis, technical support, optimization and troubleshooting.• Strong experience in implementation of large-scale networking solutions, based on different operating system technologies, various hardware and software.• Experienced Engineer specializing in analyzing and solving complex IT problems.• Good understanding of ITIL principles (passed ITIL v3 Foundation test).• Independent, resourceful and detail- oriented individual, able to quickly grasp new technology and work effectively in the team demonstrating good organizational and interpersonal skills• MCITP Enterprise Messaging Administrator on Exchange 2010•MCSE holder• MCITP Windows Database Administrator SQL2005 (MCDBA) • LinkedIn profile http://www.linkedin.com/in/vsudenko Microsoft Windows Server 2008/2003/2000/NT • Linux (Unix, Aix, Solaris, HP-UX) • MS Exchange, Lotus, Web, FTP, Proxy servers, MS IIS, MS Project, Tivoli• MS Active Directory• TCP/IP, LAN, WAN, VPN, DNS, DHCP• Virtualization technologies (VMware, Virtual PC).• Citrix MetaFrame Server - administrator• Backup systems (VERITAS Backup Exec, ARCserve, IBM Tivoli Storage Management) Good knowledge MS SQL 7.0 - 2012, stored procedures, backup, DTS, Jobs, restore from Log, etc.  less

    windows-administration linux-system-administration sql mac-os-app-development javascript .net-framework microsoft-exchange-server oracle-database sap-business-objects powershell 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 5763 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • PHP programming

    Lead developer of MUSICFORUMS.RU - Largest Russian Musicians Portal. I have experience in game development as server-side programmer in collaboration with Flex developers. Worked with different interesting technologyes such as Data Push with nginx module, AMFPHP bridge, interacting with RED5 … more

    Lead developer of MUSICFORUMS.RU - Largest Russian Musicians Portal. I have experience in game development as server-side programmer in collaboration with Flex developers. Worked with different interesting technologyes such as Data Push with nginx module, AMFPHP bridge, interacting with RED5 streaming media server etc. I have skills in MySQL/MSSQL including some DBA experience, UNIX/Linux/FreeBSD administration, Apache/NginX configuration, JS/jQuery frontend programming, HTML/CSS etc..  less

    php mysql unix-system-administration linux-system-administration freebsd apache-administration jquery ajax html css 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • PHP/JS Developer & Linux/BSD Administrator

    Back-End Web Development: - knowledge of PHP 5 (OOP and procedure style, MVC); - knowledge of Lua 5.1 as supplement NGINX; - deep knowledge of HTTP protocol; - deep knowledge of SQL (MySQL, PerconaDB, MariaDB); - experience with debugging and maintaining other people's … more

    Back-End Web Development: - knowledge of PHP 5 (OOP and procedure style, MVC); - knowledge of Lua 5.1 as supplement NGINX; - deep knowledge of HTTP protocol; - deep knowledge of SQL (MySQL, PerconaDB, MariaDB); - experience with debugging and maintaining other people's code; - experience with Memcache; - experience with Git. Front-End Web Development: - deep knowledge of Javascript; - experience with debugging and maintaining other people's code; - knowledge of jQuery; - knowledge of cross-domain solutions; - experience with CSS3. - knowledge of HTML5. Unix Administration: - deep knowledge Linux, BSD; - deep knowledge Bash (scripting); - experience with: Nginx, Lighttpd, MySQL, MariaDB, PerconaDB, PHP (FPM), Postfix, Exim, ISC-DHCPd, BIND, DjbDns, NTPd and other; - experience in protection from DDoS-attacks.  less

    php javascript jquery mysql lua bash freebsd linux-system-administration yii-framework 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
  • Native Spanish English Translator Delphi PHP Yii MySQL Programmer

    Hello, my name is Pedro Arrioja from Venezuela, My first language is Spanish and I'm speaking/reading/writing english for about 25 years now. I'm a fast skilled English-Spanish-English translator. You won't be dissapointed. I'm an … more

    Hello, my name is Pedro Arrioja from Venezuela, My first language is Spanish and I'm speaking/reading/writing english for about 25 years now. I'm a fast skilled English-Spanish-English translator. You won't be dissapointed. I'm an IT Professional (University) and postgrade studies, (System Engineer, with 14 years of experience in web programming and software development), so technical translation won't be a problem. I have experience with HTML/PHP/MySQL/AJAX/Yii/PradoFramework, also Delphi and Paradox. Highly skilled Office Software: Microsoft Office, and OpenOffice.I'm also highly skilled with both Windows and GNU/Linux Operating Systems.  less

    translation translation-english-spanish translation-spanish-english transcription linux-system-administration systems-development 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 11767 HOURS
    • VENEZUELA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    GROUPS:
  • Zubex ltd

    -Windows, Linux server administrator. Wide range of objectives: e-mail server, file-server, ldap-server, web-server(apache2 and nginx), high availability, load balancing, backup and restore services. -Windows, Linux workstation administrator. -Some mysql skills. -Some cisco networking skills.

    linux-system-administration lamp-administration network-administration database-administration exim nginx apache-administration ubuntu windows-administration dns iptables openwrt openvpn 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 14 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 8 TESTS
  • Expert in PHP coding and MySQL optimisation

    I'm WEB programmer. I have more than 12 years expierence in site-creation field. I work with PHP, Smarty, MySQL, JS, HTML, Linux adminstration (httpd, mysqld, iptables etc.). I have developed and changed a wide range of websites and backend … more

    I'm WEB programmer. I have more than 12 years expierence in site-creation field. I work with PHP, Smarty, MySQL, JS, HTML, Linux adminstration (httpd, mysqld, iptables etc.). I have developed and changed a wide range of websites and backend systems. I also have a rich experience in AJAX, OOP, software testing. Feel free to work.  less

    php mysql javascript smarty jquery prototypejs ajax scriptaculous html css css3 cpanel whm linux-system-administration amazon-ec2 00 more less
    • $38.89 HOURLY RATE
    • 5.0
    • 1492 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 14 TESTS
    GROUPS:
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