Linux System Administration Freelancers

Showing 2,509 freelancers

Linux System Administration Freelancers

Showing 2,509 freelancers

  • Voip Administrator

    Working as Asterisk consultant and linux admin for the last 4 years. Got experience on most of the asterisk based applications like Elastix, trixbox, a2billing , freepbx, vicidial. Developed clicktocall solution, voicebroadcast solution, Phone verification systems using asterisk

    asterisk linux-system-administration 00 more less
    • $16.67 HOURLY RATE
    • 4.5
    • 52 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
  • 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
  • System Administrator

    Internet Evangelist, System Administrator and project manager leadership. To be in a system administration/customer support management or leadership position within. Any question please contact me and we can speak. Specialties High level of experience with cPanel/WHM and providing … more

    Internet Evangelist, System Administrator and project manager leadership. To be in a system administration/customer support management or leadership position within. Any question please contact me and we can speak. Specialties High level of experience with cPanel/WHM and providing support to the clients using it, High level of experience with all of cPanel's sub-systems, including Apache, BIND, MySQL, PHP, Exim, Courier, Virtualization experience, specifically with deploying and managing OpenVZ, Experience in troubleshooting Scripts, Media Servers, misconfiguration issues Experience with Ruby on Rails, CloudLinux, SolusVM AND MORE! get to know me :)  less

    linux-system-administration 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 6 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 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:
  • 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
  • iPhone Developer, Web Front End, SEO / Marketing Professional

    I love code and creativity. I'm a software developer with a wide range of experience. I've spent countless hours writing software for Windows, using various technologies ranging from simple (Access, VBA, VB.net) to complex (C++, MFC, MS … more

    I love code and creativity. I'm a software developer with a wide range of experience. I've spent countless hours writing software for Windows, using various technologies ranging from simple (Access, VBA, VB.net) to complex (C++, MFC, MS SQL). I've created from scratch several successful iPhone apps, and updated many others. I have years of experience working with CSS, PHP, HTML and Wordpress. I'm also a designer. Currently, I'm working in the marketing industry. Logo design, website design (and implementation!), branding, and print design. For years, I've been into photography and sound design - it's something I really enjoy. Lately, I've been getting into video work and cinematography. Despite my wide range of experience, code is my passion. I love making stuff work and solving problems - and I love doing it in an elegant, user-friendly way. You'll find that I'm competent in most areas that involve IT, but especially developing software for the Apple mobile ecosystem. I live in the United States (East Coast) and always have - English is my first language, and we will have no trouble communicating. I also work full-time for a real company, doing marketing work. I'm very good with communication, team work, and customer service. Please check out my website, and my LinkedIn profile: http://www.christamper.com http://www.linkedin.com/pub/chris-stamper/15/837/682/  less

    microsoft-visual-basic ui-design vba print-design linux-system-administration 00 more less
    • $80.00 HOURLY RATE
    • 5.0
    • 96 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Security Professional

    Over the years of My Experience i have worked as Programmer with multiple languages then moved to be a system Admin for Linux and windows > RIght now i am a Application security Expert this giving me a power to understand … more

    Over the years of My Experience i have worked as Programmer with multiple languages then moved to be a system Admin for Linux and windows > RIght now i am a Application security Expert this giving me a power to understand the client need from Network Layer (Layer3) until the application Layer Layer 7.  less

    security network-administration linux-system-administration windows-administration firewalls 00 more less
    • $24.44 HOURLY RATE
    • 4.7
    • 3 HOURS
    • EGYPT
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Windows System Admin, MCSE, CentOS, OpenGTS, OpenERP CCNA Security Exp

    Over the last 10 years, providing service and online trainings on IT fields such as LAN, Wireless, Windows Administration, Linux, setup ERPs. I also very well in website setup for small companies.  B.Tech – CSE and Diploma in Computer Engineering … more

    Over the last 10 years, providing service and online trainings on IT fields such as LAN, Wireless, Windows Administration, Linux, setup ERPs. I also very well in website setup for small companies.  B.Tech – CSE and Diploma in Computer Engineering with over 15 years of fruitful & extensive experience in infrastructure management entailing system administration, Security Admin, handling networks, managing user accounts, installing resource domain server, troubleshooting of LAN/WAN Network, Remote Installation Services.  Currently associate with Technocrats, Yamunanagar as IT Consultant and Freelancer IT Consultant.  Extensive Knowledge of Windows 2008/2003, Checkpoint NG/AI and NGX R60, SQL Server 2000, MS Exchange, Symantec Antivirus product, Lotus Notes 6.5, SCO Unix, Redhat Linux, MS Web Server IIS with CCNA Certification.  Proficient in monitoring network performance, commissioning activities, upgrading software’s. Secured exposure in service support activities.  Acquired wide exposure in handling matters related to installing software, diagnosing computer related malfunctions, troubleshooting & maintenance of the entire system.  Well versed with router configuration & maintenance of major server & network systems, solving problems related to Mail/ ISA/ Web Servers, implementing TCP/IP core networking services.  Excellent communication and interpersonal skills with proven abilities in resolving complex networking, hardware and software related issues.  less

    computer-networking windows-administration linux-system-administration cisco-routers network-security 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 5 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • 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
    • 431 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
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