Linux System Administration Freelancers

Showing 1,425 freelancers

Linux System Administration Freelancers

Showing 1,425 freelancers

  • Linux / FreeBSD System Administrator

    I am working for over a year in one of the best companies in Eastern Europe specialized in remote server management and administration. During this period I earned a rich experience as a system administrator.I have knowledge of:Database … more

    I am working for over a year in one of the best companies in Eastern Europe specialized in remote server management and administration. During this period I earned a rich experience as a system administrator.I have knowledge of:Database Administration (MySQL, PostgreSQL);Firewall Configuration (In Linux/FreeBSD);Web services configuration (Apache, Nginx and others);OpenVPN setup and configuration;LAMP server setup and configuration;Mail Services management (Exim, Sendmail, Qmail, Postfix);Virtualization (OpenVZ, Virtuozzo, Xen, VMWare);Security auditing;Shell Scripting (BASH).  less

    linux-system-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 4524 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Expert PHP dev and GNU/Linux Sys Admin, Mysql, Symfony, Javascript

    7 years experience as PHP Web Developer. Reliable and competent service. I'm expert in LAMP platform (Linux/Apache/Mysql/PHP). My focus is on free software tools and frameworks. Good background in Object Oriented Programming and Databases from my … more

    7 years experience as PHP Web Developer. Reliable and competent service. I'm expert in LAMP platform (Linux/Apache/Mysql/PHP). My focus is on free software tools and frameworks. Good background in Object Oriented Programming and Databases from my years in the university. I have experience with: PHP, Symfony, SugarCRM, Python, Web Services, SOAP, JQuery, Ajax. Also, I'm a GNU/Linux system administrator, mostly installing/configuring websites with Apache, Drupal, Wordpress, Firewalls, shell scripting and automation. I work with Debian GNU/Linux and Emacs in a daily basis. I am a native Spanish speaker. Some of my works: Adaptation of SugarCRM (PHP) with Asterisk IVR, Web Services and other requeriments for Contact Center of an important Bank in Argentina. A clone of youtube and social sites in PHP for a Marketing agency. Bug tracker and other web apps made in Symfony framework. I also have knowlege of: Smalltalk, C, Assembler, Networking, Software Engineering concepts, UML diagrams, ER diagrams.  less

    linux-system-administration php sugar-crm symfony 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 7126 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
    GROUPS:
  • IT Networking/System Admin Professional

    To obtain projects that would allow me to utilize my extensive networking skills and be a very vital asset to a Buyer. Also to develop an ongoing professional relationship to provide the best support needed by the buyer.

    network-administration linux-system-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 1162 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Data Mining/Python/Django Expert

    I develop web sites since 2005 year. I use python/django since 2007. My areas of expertise: django web development, data mining. I can build things from the scratch and I love to do it. I love research projects. I … more

    I develop web sites since 2005 year. I use python/django since 2007. My areas of expertise: django web development, data mining. I can build things from the scratch and I love to do it. I love research projects. I love data mining. I am lead developer of open source site scraping framework Grab: http://grablib.org/ My bitbucket page: http://bitbucket.org/lorien My github page: http://github.com/lorien  less

    python data-mining internet-research linux-system-administration django-framework 00 more less
    • $44.44 HOURLY RATE
    • 4.7
    • 1064 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Data Encoder/Researcher Expert, Desktop Application Developer, MS Exce

    I have developed desktop applications using Object Pascal in Delphi 7 IDE that includes database entries in Firebird databases implemented on FREEBSD Servers. As per Web Development, I have developed webpages that uses PHP Script to do little programming and … more

    I have developed desktop applications using Object Pascal in Delphi 7 IDE that includes database entries in Firebird databases implemented on FREEBSD Servers. As per Web Development, I have developed webpages that uses PHP Script to do little programming and querying from the mysql databses. Those webpages were designed with CSS and little JavaScript. I am also an above average user of MS Offices Applications and Tools. I am a graduate of BS - Information Technology and is quite fiery when it comes to doing computer programming things. My being a computer enthusiast makes me work without hesitation, even at long hours as long I am working with a computer or any computer or web related jobs.  less

    linux-system-administration database-management delphi database-programming systems-development 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 171 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • 10 yrs exp RHCE,MCSE,CCNA,Live Chat,Phone,Email support 24x7 Sys admin

    With the personal experience of 9+ yrs , I have been working with the organizations like Lunarpages , Serverpoint and Hivelocity. My responsibility was to assist customer on live chat , phone support as well as resolving escalated tickets. Since working with data … more

    With the personal experience of 9+ yrs , I have been working with the organizations like Lunarpages , Serverpoint and Hivelocity. My responsibility was to assist customer on live chat , phone support as well as resolving escalated tickets. Since working with data centers I am well aware with all the leading technologies and since managing the the teams for live chat support , junior system admins I am well aware with management techniques. we got an expertise in Linux , windows and other linux distros. as well as control panels like cpanel , direct admin , hosting controller , plesk . Virtual technologies like OpenVz , Hyper V , Xen , Proxmox .. . The billing technologies like WHMCS , Ubersmit , HSPC along with all the ticket boards.  less

    linux-system-administration whm cpanel plesk asterisk 00 more less
    • $8.00 HOURLY RATE
    • 4.2
    • 1493 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • PHP,MySQL,CiviCRM,Drupal,Symfony,CodeIgniter

    During these years I have acquired a very good knowledge of many open source web technologies. My responsibility includes providing back end support for the distributed applications.I have experience in PHP/MySQL, Drupal, CiviCRM. jQuery, Symfony,CodeIgniter PHP framework … more

    During these years I have acquired a very good knowledge of many open source web technologies. My responsibility includes providing back end support for the distributed applications.I have experience in PHP/MySQL, Drupal, CiviCRM. jQuery, Symfony,CodeIgniter PHP framework, Shell Scripting, Python, Web Crawler and Parser, Bright Scripting ( Roku ). Although I am enjoying my present job, I am looking out for new projects in the same field.  less

    drupal jquery mysql php linux-system-administration apache-administration 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 432 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
  • PHP Expert With ZCE PHP5 & ZCE ZF, PHPUnit, RESTful/SOAP API, OAuth

    I am Zend Certified Engineer in PHP 5 and Zend Framework. Have experience in LAMP about 9 years. And very familiar with UNIX environment. I use Ubuntu LINUX before and now I use Mac daily. I am able to work … more

    I am Zend Certified Engineer in PHP 5 and Zend Framework. Have experience in LAMP about 9 years. And very familiar with UNIX environment. I use Ubuntu LINUX before and now I use Mac daily. I am able to work with native PHP or use PHP Framework. I use in Zend Framework since 1.10 until now. I am very experience in web application or creating an API for web application or use API from public API like Facebook, Google, Twitter, GitHub etc. I am also experience in PHP Quality Assurance tools like PHPUnit, PHPCodeSniffer, etc. And I am also familiar with SCM (Source Code Management) like git and SVN. Another skills I have are Doctrine ORM (I use this since 1.2 until now), HTML5, jQuery, Apache, MySQL, sQlite, Zend Server, Zend Studio, and some agile tools like continues integration and automation build. So, please do not hesitate me. I am experience on this field. And I'm Certified Developer. You can check my certificate here: http://www.zend.com/zce.php?c=ZEND010294  less

    php mysql linux-system-administration javascript python adobe-business-catalyst zend-framework 00 more less
    • $27.78 HOURLY RATE
    • 4.6
    • 2676 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
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