Server Administrators & Developers

Showing 7,703 freelancers

Server Administrators & Developers

Showing 7,703 freelancers

  • Linux System Administrator

    5+ years experience in Linux Server, Security and Hosting Technology: + Server Management for high traffic sites (Load Balancing, Clustering, High Availability,...) + Application and Server Performance Tuning (Apache, nginx, MySQL, CouchBase,...) + Virtualization and Cloud Computing (KVM, Xen, OpenVZ, VMware, Amazon AWS,...) + Security Hardening (Malware Removal, Firewall, Cryptography,...) * Hosting Control Panels (Cpanel/WHM, Plesk, DirectAdmin, ISPconfig..)

    linux-system-administration php mysql network-security tcp-ip unix-system-administration 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Web & Database Developer: 10+ Yrs Exp Access/VB.net/VB6/ASP SQLServer

    Over the last 10 years, I have developed a wide range of applications using MS Access, VB6. For the past two years, I have also developed applications using classic ASP, ASP.net, HTML, CSS and Flash. I am very well … more

    Over the last 10 years, I have developed a wide range of applications using MS Access, VB6. For the past two years, I have also developed applications using classic ASP, ASP.net, HTML, CSS and Flash. I am very well adept with Access databases, as well as MS SQL Server databases. I have set up Windows 2000 & 2003 Servers, as application/web servers, file servers, and FTP servers. I am also very familiar with routers, wireless technology, network storage devices, VPN and VOIP.  less

    asp 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 1 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 8 TESTS
  • Shah Sultan Rony

    I am an experienced web-developer with 8 years experience in Software, Wordpress, Joomla, Drupal, ecommerce, themes, php, html, seo, adsense, marketing, social networking, Yellow page, directory, EPOS system, Forum, community and social bookmarking site developing, addons/plugins, modules etc. I … more

    I am an experienced web-developer with 8 years experience in Software, Wordpress, Joomla, Drupal, ecommerce, themes, php, html, seo, adsense, marketing, social networking, Yellow page, directory, EPOS system, Forum, community and social bookmarking site developing, addons/plugins, modules etc. I’ve created 50+ projects. I've worked as a founder and CEO of Inprozone Solutions. So I know how to communicate with clients and how to develop website, software that matches business needs. I'm able to realize your ideas to the completed application. I have a term of data entry professionals who are very skilled and customer focused who handle their respective departments with full confidence. I'd be glad to work on your project by myself or in your team. My skills includes: Wordpress, Joomla, Drupal, cs-cart, html, php, Template, Plugin, Modules, Open cart, CS cart, Affiliate marketing software, Micro project software, SEO, Good Keyword research, business analysis, Professional SEO statistics report etc.  less

    wordpress seo 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 3 TESTS
  • Quality is everithyng

    I am control systems engineer / system administrator. Strange combination? Not unless you are from Ukraine :) Fun fact: for economical an political it is very hard to find a job for a control systems engineer in Ukraine. That's why many … more

    I am control systems engineer / system administrator. Strange combination? Not unless you are from Ukraine :) Fun fact: for economical an political it is very hard to find a job for a control systems engineer in Ukraine. That's why many of them work as system administrators who at least have more salary. I am highly responsible, have interest in computers, control systems and robotics  less

    system-automation linux-system-administration windows-administration arduino plc-programming php firewalls vpn unix-shell openvpn iptables tcp-ip c software-debugging atmel-avr sendmail fetchmail apache-administration redmine samba zabbix 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 3 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Server & Network Administrator/ Google Analytics

    Over The last 8 years. I have implemented Windows 2000 & 2003 Active directory servers, And i used to support IIS servers for Website Hosting companies and provide support for MySQL server when implementing PHP websites on our IIS severs, as … more

    Over The last 8 years. I have implemented Windows 2000 & 2003 Active directory servers, And i used to support IIS servers for Website Hosting companies and provide support for MySQL server when implementing PHP websites on our IIS severs, as well as ASP.NET website with MS SQL server on IIS 6.0 server. And I rolled as Network Problem solver for the Our LAN. I also rolled as ISA 2006 administrator for our company network which I rolled it as firewall and VPN server for incoming WAN connection I also can provide advanced help desk support to our entire employee in the company remotely and onsite support. In addition I have well skills on the following software: (MS Word, MS Excel, MS Outlook, Adobe Photoshop)  less

    windows-administration vpn wordpress windows-xp-administration 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • EGYPT
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 10 TESTS
  • Professional Developer

    In this past years, i have been working in many projects, covering different fields. some projects were for academic purpose, other are for the professional world. I used different languages, like C/C++, C#, Java, Matlab, PHP, and many others … more

    In this past years, i have been working in many projects, covering different fields. some projects were for academic purpose, other are for the professional world. I used different languages, like C/C++, C#, Java, Matlab, PHP, and many others. I develop for Windows and Linux, also i have experience in both Web and Desktop programing. I list below some of my previous projects: * Developing a mini-Pascal Compiler using JavaCC and Java(Academic). * Developing a solution for labyrinth problem using some heuristic algorithms using C#. * Developing a method for mosaicking using a combination of Matlab and C#. * Working on Compiere ERP, in order to customize it as an executive developer in Audaxis Corporation. * Working as a manager Developer in LVSC Mediteranee, and implementing a data warehousing solution(including the ETL, The data warehouse design and implementation using SSAS, and a reporting system using Silverlight). My work at LVSC Mediteranee include also other tasks, like configuring the GPS Tags. I hope to have a new experiences, working in Web, Desktop, and Mobile development.  less

    c# .net-framework c++ microsoft-silverlight php security html xhtml ajax wpf asp.net javascript java jasperreports android-app-development computer-maintenance linux-system-administration oracle-database oracle-pl/sql 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 0 HOURS
    • FRANCE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Web Development & Algorithm Design

    Over the last 3 years, I've been developing web applications, mostly using HTML5-related technologies. I'm pretty experienced with jQuery and HTML canvas, have some expertise in WebSockets. I'm good with object-oriented and functional programming, my language of … more

    Over the last 3 years, I've been developing web applications, mostly using HTML5-related technologies. I'm pretty experienced with jQuery and HTML canvas, have some expertise in WebSockets. I'm good with object-oriented and functional programming, my language of choice is Python. I also have experience in cryptography and developing efficient algorithms. One of the proofs of my expertise in algorithms is a Bronze medal from the International Olympiad in Informatics 2012. When required, I may also set up Linux servers. My distro of choice is Arch Linux, though I have some hands-on experience with Debain too.  less

    python algorithms javascript html5 html cryptography linux-system-administration 00 more less
    • $11.11 HOURLY RATE
    • 4.6
    • 0 HOURS
    • LATVIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • DevOp

    I'm devop, my strong side is automation of server configuration with opscode chef (ruby based). My experience: * Operating Systems: Linux (Ubuntu, Debian, CentOS, Gentoo), FreeBSD, Solaris 10. * Programming languages I use regularly: bash, ruby * Programming languages I use occasionally … more

    I'm devop, my strong side is automation of server configuration with opscode chef (ruby based). My experience: * Operating Systems: Linux (Ubuntu, Debian, CentOS, Gentoo), FreeBSD, Solaris 10. * Programming languages I use regularly: bash, ruby * Programming languages I use occasionally: C (patching & customizing level), python * Programming languages/frameworks that I'm learning now: javascript, ruby+RoR, python * Configuration management: chef Specialties: linux/unix system administration, devops, chef, ruby programming  less

    linux-system-administration ruby bash python centos ubuntu virtualization dns amazon-web-services rackspace-cloudservers git nginx javascript subversion freebsd solaris-administration 00 more less
    • $61.11 HOURLY RATE
    • 5.0
    • 0 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • cPanel, Parallel, SolusVM, OpenVZ, Linux/Windows, Sharepoint,Exchange

    5 Years to experience in Linux/Windows Server Administration. My hands own experience includes: cPanel Parallel Plesk Panel OpenVZ Website Panel SolusVM Linux/Windows IT Support Virtualization(Xen, OpenVZ, SolusVM, Hyper-V) SharePoint Administrator MS Exchange Qmail Mail Enable MySQL Clustering … more

    5 Years to experience in Linux/Windows Server Administration. My hands own experience includes: cPanel Parallel Plesk Panel OpenVZ Website Panel SolusVM Linux/Windows IT Support Virtualization(Xen, OpenVZ, SolusVM, Hyper-V) SharePoint Administrator MS Exchange Qmail Mail Enable MySQL Clustering SSL As a professional I believe in quality of work rather then quantity, and try my best to satisfy client/customer.  less

    centos cpanel plesk microsoft-exchange-server microsoft-excel computer-networking microsoft-word web-design linux-system-administration domain-migration wordpress mail-server-implementation joomla microsoft-powerpoint website-development web-content-management 00 more less
    • $4.44 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 1 TEST
  • Linux/Unix/win Administrator / Perl/PHP/Oracle/MySQL Developer

    Unix System Administration (Solaris 8,9,10, FreeBSD, HP-UX), Linux distributions (CentOS, RHEL, Slackware, Ubuntu), Windows (Win Server 2003/2008, XP/7) Oracle installing, backup, primary-standby organization. Unix-shell scripting DNS, DHCP, DB, FW, web/mail/dns/source control-servers, SQL, CommunigatePro … more

    Unix System Administration (Solaris 8,9,10, FreeBSD, HP-UX), Linux distributions (CentOS, RHEL, Slackware, Ubuntu), Windows (Win Server 2003/2008, XP/7) Oracle installing, backup, primary-standby organization. Unix-shell scripting DNS, DHCP, DB, FW, web/mail/dns/source control-servers, SQL, CommunigatePro, Zimbra and many others. Programming: PHP, Perl, Ruby on Rails, jQuery, Backbone.js, Lodash.js, Grunt, VBS. DB: Oracle (include installing primary/standby), PL/SQL, MySQL  less

    linux-system-administration solaris-administration freebsd unix-shell hp-ux oracle-database mysql sql perl php database-programming database-management network-administration mail-server-implementation security postgresql exim scripting cpanel 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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