Linux System Administration Freelancers

Showing 4,855 freelancers

Linux System Administration Freelancers

Showing 4,855 freelancers

  • development quality & proactive commitment

    ---------------------------------------------------------------------- HIGHLY RANKED PROFILE IN OTHER FREELANCE SITES ---------------------------------------------------------------------- A Full Stack Developer, with more than +9 years of experience in a vast set of languages and frameworks. - AngularJS - node - Javascript - PHP - Java - Objective-C - iOS - CSS & Bootstrap - Less - Net - C# - Mongo - Redis … more

    ---------------------------------------------------------------------- HIGHLY RANKED PROFILE IN OTHER FREELANCE SITES ---------------------------------------------------------------------- A Full Stack Developer, with more than +9 years of experience in a vast set of languages and frameworks. - AngularJS - node - Javascript - PHP - Java - Objective-C - iOS - CSS & Bootstrap - Less - Net - C# - Mongo - Redis - SQL, MySQL, PostgreSQL - And many more... I'm a passionate developer who can fit great in any type of project or team. I have experience in managing teams, but I also love to code. Always doing my best to ensure quality code and performance.  less

    php node.js yii-framework cakephp c++ javascript linux-system-administration mysql java objective-c 00 more less
    • $15.56 HOURLY RATE
    • 4.7
    • 416 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • PHP/Mysql Developer

    I would like to put my programming skills to good use and face new challenges. I am highly motivated and commited to doing a good job. I have about 5 years experience of PHP programming and have done a series … more

    I would like to put my programming skills to good use and face new challenges. I am highly motivated and commited to doing a good job. I have about 5 years experience of PHP programming and have done a series of jobs both as freelancer and also as a hired employee. I have worked mostly in the eCommerce field and for startup companies trying out the online market. I also have plenty of experience administrating Linux Servers. I can also assist you with ebsite internationalization and help you find new ways to offer online customization to a wide range of different products. I have worked with the following platforms: - xt Commerce - Wordpress - Magento - openCart I am proficient in the following technologies: - PHP /MVC : Code Igniter - C# - Jquery - MySql Othen than that, I am able to provide you service in any of the following languages: - English - German - Portuguese - Spanish  less

    php mysql linux-system-administration jquery opencart magento codeigniter asp.net-mvc ecommerce-consulting 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 423 HOURS
    • GERMANY
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Web Developer

    Over the last 5 years, I have developed a wide range of websites using HTML, Symfony, cakePhp, PHP, MySQL, PostgresSql. I will listen to you. I will ask questions. I will understand what you need and I will provide you … more

    Over the last 5 years, I have developed a wide range of websites using HTML, Symfony, cakePhp, PHP, MySQL, PostgresSql. I will listen to you. I will ask questions. I will understand what you need and I will provide you with a clean and efficent code. I also have some experience in the following areas: SQL, Ajax, OOP, and anything that has to do with web development.  less

    linux-system-administration symfony cakephp drupal subversion jquery ajax mysql postgresql css 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 1240 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Linux Expert / AWS / DevOps / Cloud Architect

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit … more

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit, Munin, Cacti Virtualization: Citrix Xen Server, XCP, KVM, Xen, VMWare, LXC, OpenVZ Mail servers: Exim, Postfix Backups: Bacula, BackupPC HA: HAProxy, Keepalived, Corosync/Pacemaker, DRBD Programming & Scripting: Perl, Python, Ruby, Bash, Korn shell, SVN/Git Networking: DNS, DHCP, OpenLDAP, Samba, NFS, Vyatta OS, Quagga, Firewalls, Cisco/Dell routers & switches, OSSEC & IDS, Varnish, Vagrant Other: Atlassian products, Agile, ITIL ========================================================== Goals: ===== My major objectives are to provide high quality systems administration and architecture services, and create long-term relationships with my clients. I am a motivated self-started with very strong professional attitude towards any kind of job; a team player with rich experience working in large and small teams, able to follow long terms objectives and meet stringent deadlines. I am a certified Linux administrator with more than 10 years of experience working in web hosting, banking, telecom and IT security industries. I've designed and architectured highly scable and multi-tier envrionments on the cloud and in proprietary enterprise facilities around the globe. I can help you successfully complete your project(s).  less

    linux-system-administration puppet-administration mysql python amazon-web-services security vpn devops network-administration lamp-administration 00 more less
    • $39.11 HOURLY RATE
    • 4.9
    • 107 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Dmitri T.

    I'm an accomplished quality assurance engineer specializing on testing automation with 10+ yrs in IT, 7 of them as QA Automation engineer. Skills Summary (Skill / Experience, yrs / Level / Last used, yr) Operating Systems: MS Windows / 18 / Expert / 2012 Linux … more

    I'm an accomplished quality assurance engineer specializing on testing automation with 10+ yrs in IT, 7 of them as QA Automation engineer. Skills Summary (Skill / Experience, yrs / Level / Last used, yr) Operating Systems: MS Windows / 18 / Expert / 2012 Linux / 9 / Advanced / 2012 Unix / 7 / Intern / 2011 MacOs / 4 / Intern / 2012 Windows Mobile 5.0,6.0 / 5 / Expert / 2012 Solaris / 4 / Advanced / 2011 RDBMS: Oracle / 5 / Advanced / 2011 MS SQL Server / 5 / Advanced / 2011 MySQL / 5 / Intern / 2012 PostrgreSQL / 4 / Intern / 2011 Berkeley DB / 2 / Intern / 2009 Sybase / 1 / Intern / 2008 Ingres / 1 / Novice / 2008 Application and Web Servers: Apache / 9 / Expert / 2012 IIS (5.0, 5,1, 6.0, 7.0) / 5 / Expert /2011 Jakarta Tomcat / 7 / Advanced / 2012 JBoss / 5 / Advanced / 2011 JBoss Portal / 4 / Intern / 2009 Liferay / 4 / Intern / 2009 Bea Weblogic / 4 / Intern / 2010 Oracle AS / 3 / Novice / 2009 IBM Webshepre / 4 / Intern / 2010 Automated Testing: Segue (Borland) Silk Test / 7 / Advanced / 2008 Segue Silk Performer / 2 / Intern / 2008 NUnit / 6 / Expert / 2007 MS Visual Studio Team Suite Unit Testing Framework / 6 / Expert / 2011 MS Visual Studio Team Suite Web Testing Framework / 6 / Expert / 2011/ MS Visual Studio Team Suite Load Testing Framework / 6 / Expert / 2011/ Mercury LoadRunner / 5 / Expert /2010 Jakarta Jmeter / 7 / Expert / 2012 AutoTestFlash / 1/ Novice / 2007 ASUnit (ActionScript unit testing tool) / 1 /Novice / 2007 Selenium / 7 / Expert / 2012 TestNG / 5 / Expert / 2012 JUnit / 2 / Advanced / 2010 Jemmy / 1 / Novice / 2007 Grinder / 2 / Intern / 2008 Internet Technologies: ASP.Net / 5 / Advanced / 2009 HTML/DHTML / 7 / Advanced / 2012 Macromedia Flash MX / 2 / Advanced / 2006 XML/XSL/XSLT / 8 / Advanced / 2012 WML /2 /Advanced /2008 SOAP / 5 / Advanced / 2012 CMIS / 3 / Advanced / 2011 Modeling and Project Management Tools: MS Visio / 5 / Novice / 2012 MS Project / 5 / Intern / 2012 Building tools: make / 6 / Intern / 2011 cmake / 1 / Novice / 2006 csc / 2 / Intern / 2008 ant / 6 / Expert / 2012 Programming technologies: WinAPI / 4 / Intern / 2010 .Net / 2 / Advanced / 2010 COM / 1 / Novice / 2007 Programming languages: 4Test (Segue Silk test) / 4 / Advanced / 2008 C# / 5 / Advanced / 2011 C++ / 4 / Intern / 2007 SQL / 4 / Intern / 2010 T-SQL / 4 / Advanced / 2010 PL/SQL / 4 / Intern / 2010 ActionScript (Macromedia Flash MX) / 2 / Advanced / 2006 Javascript / 2 / Advanced / 2010 Bash / 9 / Advanced / 2012 Perl / 2 / Intern / 2012 Java / 6 / Advanced / 2012 Python / 4 / Advanced / 2012 PHP / 1 / Intern / 2008 Bug tracking systems: Bugzilla /4/Advanced/2007 Gemini /4/Advanced/2006 Jira /4/Advanced/2010/ TestRun /1/Advanced/2008 TestLink /4/Advanced/2010/ Quality Assurance: Performance testing and optimization / 7 / Advanced / 2012 Product functional testing / 7 / Advanced / 2012 Security and authentication: Kerberos / 3 / Intern / 2011 SSH / 7 / Advanced / 2012 NTLM / 3 / Intern / 2010 LDAP / 5 / Advanced / 2012 Sun one / 3 / Intern / 2010 Installation packages: InstallShield / 4 / Intern / 2009 Windows Installer / 4 / Intern / 2009 Version control systems: Microsoft VSS / 1 / Advanced / 2007 Subversion / 5 / Advanced / 2012 cvs / 1 / Intern / 2006 Perforce / 5 / Advanced / 2012 Mercurial / 1 / Intern / 2010 Technical writer tools: MS Word /12/Advanced/2010 OpenOffice /1/Advanced/2010 Adobe Acrobat Professional /10/Advanced/2010 Tex (LaTex,BibTex, etc) /4/Advanced/2009 Design: Adobe Illustrator / 7 / Advanced / 2010 Adobe ImageReady / 5 / Intern / 2010 Adobe Photoshop / 8 / Advanced / 2010 Altova XML spy / 5 / Advanced / 2010 Corel Draw / 4 / Novice / 2008 Macromedia DreamWeaver /3 / Advanced / 2005 Speaking languages: Belarusian / 12 / Advanced / 2005 Russian / 29 / Expert / 2012 English / 18 / Expert / 2012 Ukrainian / 6 / Intern / 2009 Specific Domains: Editing End-User Documentation (English) / 6 / Advanced / 2012 Editing Technical Documentation (English) / 5 / Advanced / 2012 Writing Technical Documentation (English) / 4 / Intern / 2012 Maintenance and support: 24x7x365 monitoring service / 4 / Advanced / 2010 End user support / 6 / Advanced / 2012 Application and system support / 6 / Advanced / 2012  less

    software-qa-testing load-testing jmeter selenium selenium-webdriver loadrunner linux-system-administration unix-system-administration java 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 324 HOURS
    • BELARUS
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    ASSOCIATED WITH:
  • Certified Magento Developer

    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, most of them are e-commerce websites using Magento. My aim is helping people to … more

    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, most of them are e-commerce websites using Magento. My aim is helping people to make better shopping websites, increase sales and rankings by using good programming technique, focus on optimize code and improve the user experience. Therefore, making everybody happy :-) I also have some experience in the following areas: Python, Django, Google App Engine, and RoR.  less

    xhtml css php python ruby-on-rails node.js mongodb linux-system-administration magento 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 2279 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Linux/AWS System Administrator, CentOS, Ubuntu, Apache, MySQL

    Seeking for short-term and long term works in critical projects. Having 3+ years experience in Planning, installing, maintaining and troubleshooting Cloud servers, and is RHCE certified. Good PHP programming and web designing skills Expert in Tomcat, Cpanel, Apache and WHM … more

    Seeking for short-term and long term works in critical projects. Having 3+ years experience in Planning, installing, maintaining and troubleshooting Cloud servers, and is RHCE certified. Good PHP programming and web designing skills Expert in Tomcat, Cpanel, Apache and WHM administration. Hands on experience in mail server installations using Qmail,Zimbra,Postfix & exim.  less

    linux-system-administration ubuntu amazon-web-services amazon-ec2 wordpress cpanel web-design apache-tomcat vmware-esx mysql 00 more less
    • $10.00 HOURLY RATE
    • 4.7
    • 15 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Juan Echeverria

    I have worked for 6 years in system administration, networking and helpdesk areas. This experience include both Linux and Windows enviroments. My principal goals are LPI and Cisco certifications. I'm looking for opportunities to work in the system administration … more

    I have worked for 6 years in system administration, networking and helpdesk areas. This experience include both Linux and Windows enviroments. My principal goals are LPI and Cisco certifications. I'm looking for opportunities to work in the system administration area, with the most challenging conditions. I also have experience with programming languages (Java, C/C++, HTML, PHP, JavaScript), Databases and Websites design.  less

    linux-system-administration ubuntu windows-administration windows-xp-administration network-administration computer-networking helpdesk-support virus-removal hardware-troubleshooting 00 more less
    • $3.33 HOURLY RATE
    • 4.5
    • 77 HOURS
    • VENEZUELA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 9 TESTS
    ASSOCIATED WITH:
  • PHP web developer

    ***********************5 Years of Experience*********************** ✔ Responsive Web Pages (twitter botstrap, pagelines) ✔ Wordpress Custom Theme Development from PSD ✔ Web Development / Design (php & mysql / CMS) ✔ Ecommerce web development / maintenance (WordPress, ✔ Email Marketing (Get Response, aweber, mailchimp) ✔ Cross browser compatibility check to ensure smooth … more

    ***********************5 Years of Experience*********************** ✔ Responsive Web Pages (twitter botstrap, pagelines) ✔ Wordpress Custom Theme Development from PSD ✔ Web Development / Design (php & mysql / CMS) ✔ Ecommerce web development / maintenance (WordPress, ✔ Email Marketing (Get Response, aweber, mailchimp) ✔ Cross browser compatibility check to ensure smooth user experience (Firefox, IE, Chrome, Safari) ✔ PSD to Wordpress / XHTML conversion (guaranteed 99.9% exact replication) ✔ Website Layout Designing/ Logo Design ✔ development of Search Engine friendly webpages Availability : Skype, Gmail. and in all preferred networks. Availability time : 40+ hours/Week Top Quality output guaranteed!!!  less

    php mysql jquery ajax wordpress html html5 css3 linux-system-administration javascript 00 more less
    • $7.78 HOURLY RATE
    • 4.9
    • 48 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Senior Software Engineer/Database Engineer/Project Manager

    Software Engineer, Database Engineer, and Linux Administrator. I'm always seeking exciting new opportunities, particularly working with modern web applications. I'm a 15 year veteran programmer, with experience in Node.js / AngularJS / PHP / MySQL / Apache Cassandra / MongoDB / Oracle / Java … more

    Software Engineer, Database Engineer, and Linux Administrator. I'm always seeking exciting new opportunities, particularly working with modern web applications. I'm a 15 year veteran programmer, with experience in Node.js / AngularJS / PHP / MySQL / Apache Cassandra / MongoDB / Oracle / Java / Play! / Android Java / C/C++ / Objective C / Laravel / CakePHP / .Net and more... I'm a firm believer in Agile development, TDD/BDD, and following best practices. I also have a wealth of experience managing and deploying complex high-availability server clusters, and developing scale-out ready web applications on Red Hat, CentOS, & Ubuntu servers. I specialize in SaaS based applications deployed on cloud platforms like Amazon Web Services and Rackspace Cloud.  less

    android-app-development html5 php css3 javascript linux-system-administration wordpress mysql node.js 00 more less
    • $51.11 HOURLY RATE
    • 4.9
    • 2611 HOURS
    • CANADA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 12 TESTS
    ASSOCIATED WITH:
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