Linux System Administrators & Developers

Showing 11,807 freelancers

Linux System Administrators & Developers

Showing 11,807 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

  • Go/Golang/Perl/MySQL/JavaScript Developer, Linux Administrator

    I love Go, Perl and Linux )) Have more then 7 years experience in Perl developing, about 2 years in Go and I'm also passionate Linux administrator. Now I'm concentrated in developing for Web, using Go, Perl+fastcgi+nginx … more

    I love Go, Perl and Linux )) Have more then 7 years experience in Perl developing, about 2 years in Go and I'm also passionate Linux administrator. Now I'm concentrated in developing for Web, using Go, Perl+fastcgi+nginx. I made many parsers, system scripts, web systems. My main directions in work: - Go (Golang), Revel, Martini, pure "net/http" for handling routes; - Perl developing ( web systems, scrapers/parsers, system scripts ); - Web developing, using: Perl, Javascript, Jquery, Ajax, HTML, CSS; - Linux administration; - MySQL server and queries optimization for high loading systems; - PostgreSQL - queries optimization, writing functions, triggers; - security audit; - SEO. I am open for new knowledge and critique.  less

    perl mysql linux-system-administration lamp-administration html css ajax javascript jquery seo 00 more less
    • $27.78 HOURLY RATE
    • 4.6
    • 1605 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
  • Web map Javascript and Python developer

    CEO of Candela-IT, company specialized in development of customized webGIS solutions. We prefer working with open source technologies like Python, Django/GeoDjango, PostgreSQL/PostGIS, Mapserver, Mapnik, OpenLayers, Leaflet, Backbone, jQuery, D3, Raphael, QGis (Quantum GIS) and so on. We also offer consulting services in all phases of the entire webGIS project life-cycle.

    openlayers jquery backbone-js html javascript python oracle-database linux-system-administration postgresql django-framework 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 505 HOURS
    • CROATIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
  • Laravel, Codeigniter and PhoneGap developer

    PHP, HTML, CSS and Javascript are my roads to get your target using frameworks like Laravel, Codeigniter, Twitter Bootstrap, Less CSS or jQuery as my vehicles. For permanent data storing I like MySQL and its innoDB engine to ensure data … more

    PHP, HTML, CSS and Javascript are my roads to get your target using frameworks like Laravel, Codeigniter, Twitter Bootstrap, Less CSS or jQuery as my vehicles. For permanent data storing I like MySQL and its innoDB engine to ensure data consistency, building normalised database schemas in which fit all the data you need. Some example of the apps I've been actively working on are: www.getmyboat.com, www.corksharing.com, www.zigair.com, backend for some private apps (Florida Hospital). For mobile development, I use PhoneGap with AngularJS, which results in responsiveness apps using the right CSS framework. An example of my work here is https://play.google.com/store/apps/details?id=com.mfn.homepage, in which I developed all the package: API + backend + frontend + mobile apps. Used to work in teams with collaborative tools and remote repositories. Also, I have more than ten years of experience on Linux administration (specially Debian) and servers setup, including Amazon services.  less

    laravel-framework codeigniter phonegap angularjs jquery mysql less-framework twitter-bootstrap product-development linux-system-administration 00 more less
    • $28.00 HOURLY RATE
    • 5.0
    • 1569 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Software engineer

    I am a developer and architect with vast experience in many areas and languages. I love complex issues and especially am eager to jump on new challenges and learn new stuff. Expect well-delivered work above expectations with excellent documentation, reporting … more

    I am a developer and architect with vast experience in many areas and languages. I love complex issues and especially am eager to jump on new challenges and learn new stuff. Expect well-delivered work above expectations with excellent documentation, reporting and communications. This is your chance to hire an experienced professional matured in Switzerland in high-demanding Swiss bank environments and now living in South America at unbeatable rates! And I fluently speak 7 languages...  less

    java j2ee ajax php ruby-on-rails node.js javascript jquery architectural-design linux-system-administration css html xml mysql 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 265 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • IT consultant, Photographer

    Have more than 20 years of Unix and IT experiences, starting from an IT engineer to IT consultant. Able to advise on best practices and troubleshooting problems. Traveling & Photography are my interests, and I am aspiring to be a professional … more

    Have more than 20 years of Unix and IT experiences, starting from an IT engineer to IT consultant. Able to advise on best practices and troubleshooting problems. Traveling & Photography are my interests, and I am aspiring to be a professional travel photographer in the future.  less

    linux-system-administration photography solaris-administration 00 more less
    • $9.99 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SINGAPORE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • TSM Specialist

    I have 7 years experience with IBM Tivoli Storage Manager solution. Responsible for implementing and supporting IBM Tivoli Storage Manager Solutions for many important customers including Traveler's Canada (The Dominion of Canada General Insurance), Mitsubishi Motors, Yamaha Motor, Alstom … more

    I have 7 years experience with IBM Tivoli Storage Manager solution. Responsible for implementing and supporting IBM Tivoli Storage Manager Solutions for many important customers including Traveler's Canada (The Dominion of Canada General Insurance), Mitsubishi Motors, Yamaha Motor, Alstom, Parmalat, Bank of Brazil...  less

    ibm-tivoli linux-system-administration aix windows-administration 00 more less
    • $70.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Linux System Administrator

    A highly competent and organised systems administrator with over a five years of experience in linux mostly on Debian and CentOs based OS. Possessing a proven ability to assist with the day-to-day running of an enterprise IT department and its business IT system.

    linux-system-administration ubuntu bacula iptables nagios pfsense network-administration openvpn kvm-virtualization lamp-administration apache-administration nginx python centos virtualization shoutcast mysql postfix ftp bash awk 00 more less
    • $14.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Linux System Administrator

    Expert of web hosting, server administration Linux(RHEL, CentOS) and FreeBSD. I've been in the hosting industry for 6 years. Configured and maintained hundreds of servers having different tasks. HTTP web-servers : Apache,Nginx,Lighttpd HTTP balancing: Haproxy; Caching: Varnish … more

    Expert of web hosting, server administration Linux(RHEL, CentOS) and FreeBSD. I've been in the hosting industry for 6 years. Configured and maintained hundreds of servers having different tasks. HTTP web-servers : Apache,Nginx,Lighttpd HTTP balancing: Haproxy; Caching: Varnish, XCache; Monitoring: Nagios (SNMP), Zabbix; Databases: MySQL, MariaDB, optimization, profiling queries, Maatkit; Backup: rsnapshot;Bacula;Flexbackup;lsyncd; Working with: QNAP-ts809; VMWare ESX 4.0.1, iSCSI targets. Mail servers: exim; postfix; dovecot; Spamassasin, clamd, yandex spamoborona. Installing and solve problems with: phpBB, Wordpress, MediaWiki, eGroupWare, oscommerce, Bitrix, ShopScript, UMI-cms, phpMyAdmin, roundcubemail, drupal, Bugzilla, Mantis, Jira, MediaWIK Billing panels: - Plesk, ISPManager, VDSManager, Billmanager, IPmanager, Webmin, Directadmin. Rebuild RPM packages. Ready to solve problems with servers and PHP oriented software  less

    linux-system-administration mysql haproxy kvm-virtualization lighttpd nginx apache-administration php web-hosting varnish-cache 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
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