Windows System Administrators & Experts

Showing 4,493 freelancers

Windows System Administrators & Experts

Showing 4,493 freelancers

Get Your Windows Administration Project Started Today!

Post your Windows administration project on oDesk, the world’s largest online workplace, and hire an experienced Microsoft Windows administrator or a Windows server and network engineer to maintain your Windows administration and IT support. These freelancers have a deep knowledge of Windows XP, Vista, 7 and 8 as well as SQL, Microsoft Exchange and Windows (2003 through 2012) servers. They can use their experience with Windows administrative tools - and technologies like Active Directory (AD), Deployment Services (WDS) and Group Policy Object (GPO) - to manage your remote Windows configuration, maintenance and backup operations.

Windows administration refers to remote desktop, server and network support for Microsoft Windows operating systems. On oDesk, freelance system administrators can design, install and evaluate your Windows system, provide your clients with high quality technical support, migrate your server from Windows 2003 or Windows 2008 (and 2008 R2) to Windows 2012, and configure your system security (anti-virus software and Windows Firewall).

Browse Windows Administration job posts for project examples or post your job on oDesk for free!

Windows Administration Job Cost Overview

Typical total cost of oDesk Windows Administration projects based on completed and fixed-price jobs.

oDesk Windows Administration Jobs Completed Quarterly

On average, 81 Windows Administration projects are completed every quarter on oDesk.

81

Time to Complete oDesk Windows Administration Jobs

Time needed to complete a Windows Administration project on oDesk.

Average Windows Administration Freelancer Feedback Score

Windows Administration oDesk freelancers typically receive a client rating of 4.75.

4.75

Last updated: February 1, 2015

  • Sharepoint architect

    Can administrate: - Windows server - IIS - SQL Server - Active Directory - SharePoint Server 2010 - 2013 - TFS - Project Server 2013 Can develop c#: - For sharepoint (webparts, js, css, wsp, workflows) - ASP.Net, MVC - Windows Forms apps - Project server My projects: - Create corporates portals … more

    Can administrate: - Windows server - IIS - SQL Server - Active Directory - SharePoint Server 2010 - 2013 - TFS - Project Server 2013 Can develop c#: - For sharepoint (webparts, js, css, wsp, workflows) - ASP.Net, MVC - Windows Forms apps - Project server My projects: - Create corporates portals - Document flow on Sharepoint - Migrations to sharepoint 2013 - Integration project server - Integration TFS - Developing shops sites  less

    microsoft-sharepoint-development microsoft-sharepoint-administration microsoft-sql-server-development microsoft-sql-server-administration windows-administration 00 more less
    • $30.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Microsoft Systems Engineer - 14 Years Experience

    I am an IT professional with 14 years experience in the IT industry, supporting a broad range of products. My expertise focuses around the administration and support of Miscrosft products such Systems Centre suite (SCCM, SCOM), Exchange 5.5 - 2010 … more

    I am an IT professional with 14 years experience in the IT industry, supporting a broad range of products. My expertise focuses around the administration and support of Miscrosft products such Systems Centre suite (SCCM, SCOM), Exchange 5.5 - 2010, Server 2000-2012, SQL 2005-2008, Forefront and many more. In the past year I have heavily concentrated on projects to Design and Implement SCCM 2012 and SCOM 2012. I now seek opportunities to further my skills. I look forward to new challenges and projects to push me to learn and develop my knowledge even further.  less

    microsoft-sccm windows-administration microsoft-hyper-v microsoft-exchange-server network-administration 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 403 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • System Administrator, PHP and Magento Developer

    I'm looking for a light job such as: - installing server OS, web, database, email, firewall services - troubleshooting them when they are failing - configuring the private network inside your vmware/xenserver server. - maintain your website: backup/restore web files and … more

    I'm looking for a light job such as: - installing server OS, web, database, email, firewall services - troubleshooting them when they are failing - configuring the private network inside your vmware/xenserver server. - maintain your website: backup/restore web files and database Even if you were a just a blogger having a dedicated server but don't know what to do, or even a big company looking for someone to just watching over their servers, you can try me :) I also have 10+ years experience with PHP, and 2+ years experience working as Magento developer.  less

    php jquery perl mysql linux-system-administration windows-administration security magento 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Linux Server Admin, Security Expert, PHP MySQL, Wordpress Expert

    Hi, My name is Aty. Over the last 7 years since 2007, I have led mufti-functional teams to execute on mission-critical engagements. I did job with large design firms in my starting career for 2-3 years. I then assembled a … more

    Hi, My name is Aty. Over the last 7 years since 2007, I have led mufti-functional teams to execute on mission-critical engagements. I did job with large design firms in my starting career for 2-3 years. I then assembled a crack commando unit of the best people I encountered. We take on assignments, right-size the solution to the problem, and then use the team approach: an architect to ensure you have a platform suitable to your needs, razor sharp analysts to document the deliverable, creative designers for graphics, and masters of code. We then put very cheap SEO and maintenance folks to ensure your rankings remain at the top, and your site runs blazing fast. Each of these people bill at different rates, so you get maximum bang for your buck. When you hire anyone at Quinji, you hire the team resources. You will not suffer if someone is not available. We have the breadth of skills and depth of resources to ensure your project is on time and on budget. I am native US English speaker and this feedback is given to me by more than 20 different clients which they found a plus point while making conversation when they are outsourcing their work for better communication and understanding. Always available on Skype for voice or text during my working hours. I completed 2600+ hours on odesk with 4.96 star feedback out of 5 up to June 2014. Hope it will boost some confidence inside my capabilities to complete your assignments successfully. Looking forward to hear from you. ********************************************* My Technical Skills are as below: ------------------------------------------------ Security Expert -> SQLi/XSS, Trojan Removal, Malware and Malicious Code Removal, Security Configuring on servers, CSF, mod_security, DDos Attack, Phishing attack, Iframe, eval and base64 signature detection, VPS and Dedicated server Management, Monitoring, cloaking, pharma hacks, shell detection, spam blocking. Penetration testing, Nessus, Nmap, Metasploit, Maldet, Blackhole Exploits detection removal and others.. -------------------------------------- Developer -> PHP/MySQL, Core CMS -> Joomla, Drupal, WordPress, CakePHP, CodeIgnitor -------------------------------------- Social Framework -> SocialEngine, Dolphin, JomSocial, Community Builder. -------------------------------------- Ecommerce ->OScommerce, Magento, Cscart, ZenCart, BigCommerce, CBSubs, Virtuemart, Woocommerce -------------------------------------- Framework -> Cakephp, Codeignitor, Zend, Symfony. Yii -------------------------------------- Java Script Framework -> JQuery, JQuery UI, Mootools -------------------------------------- SEO/SEM -> OnPage SEO optimization so Search engines crawl all the required content automatically, Article Writing and Submission, Social Bookmarking, Link Building, Press Release, Directory Submission, Social Media, Traffic Generation, Youtube, Facebook, Twitter, Digg and so on with all Ethical Methods. Latest strategy according to Panda 4.4 algo follwed while doing SEO -------------------------------------- Desktop or Laptop Fixes -> I used Remote Desktop or Team Viewer to take access to client machines to fix their machines from spywares, Malwares, viruses or Trojans installed on their machines. ******************************** Hope once we start we will be in long term business relationship.  less

    penetration-testing virus-removal linux-system-administration php network-security windows-administration security dns microsoft-exchange-server mail-server-implementation iis apache-administration vmware-esx whm whmcs cpanel plesk basecamp jomsocial joomla virtuemart seo wordpress drupal oscommerce google-app-engine paypal-api on-page-optimization section-508-compliance project-management business-analysis mysql facebook-api unix-shell 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 2731 HOURS
    • INDIA
    • LAST ACTIVE
    • 41 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • IT Specialist

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL … more

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL enviroment. - Experience of working in large organisations Ladbrokes Plc and Siemens IT Solutions and Services/BBC. - Experience in the following technologies; 1 - Windows server 2003/2008 (File Server, App Server, DNS, DHCP, Wins, AD, Terminal Server, IIS, Apache, PHP, Clustering, Load Balancer) 2 - Windows Vista,Windows Seven, Microsoft Exchange 2003/2007 3 - ITIL V3 Foundation IT Service Management 4 - VMware - Vsphere 5 - Citrix 6 - Linux server 7 - Mobile environment (Blackberry, iOS, Android, Windows Mobile, Symbian) 8 - Afaria Mobile Device Management 9 - Lotus Traveler Other skills: MS Office, Outlook. AD, Remedy, Report and documentation, Lan, TCPIP  less

    operating-systems-development microsoft-exchange-server windows-administration microsoft-lync-server vpn openvpn asterisk lamp-administration network-administration novell-netware linux-system-administration iis microsoft-sql-server-administration windows-phone clustering firewalls security network-security 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 355 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Network and Systems Administrator

    After several years running Network, Server and Technical Support Operations for a UK based software company I have now started my own company providing IT Support and Solutions in my local area, this is suplemented with freelance work. I have extensive experience with Windows (Server and Desktop), Citrix, Cisco, Sage, MSSQL and general network administration.

    windows-administration citrix-xenserver microsoft-hyper-v-server microsoft-exchange-server microsoft-active-directory microsoft-sql-server-administration cisco-asa cisco-ios network-administration 00 more less
    • $95.00 HOURLY RATE
    • 5.0
    • 11 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Expert Project Manager, VA, Web Designer & Developer, SEO

    Available for 11 to 13 hours per day. Super Star Problem Solver. Expert in Project Management, Web Design, Webmaster, WordPress, Joomla, Magento, SEO, Link Building, Internet Marketing, Domain Registration, Hosting, C Records, MX Records, Web Server management, Web server installation … more

    Available for 11 to 13 hours per day. Super Star Problem Solver. Expert in Project Management, Web Design, Webmaster, WordPress, Joomla, Magento, SEO, Link Building, Internet Marketing, Domain Registration, Hosting, C Records, MX Records, Web Server management, Web server installation & configuration, cPanel, Zpanel, Plesk and all other hosting management tools. Expert in Google Apps, Ad Posting, Research, Data Entry, Logo Designing, Web designing, Network Administration, Windows Server Installation. I am expert in Email Marketing, Interspire server (installation, configuration, troubleshooting, configuring crone jobs, bounce setup, auto response setups etc), Domain servers, mail servers, smtp setup, pop3 clients setup.  less

    windows-administration technical-support data-entry email-marketing email-handling seo google-analytics google-maps-api google-analytics-api google-apps google-calendar-development google-adsense google-searching google-places-api localization project-management email-technical-support crm zoho-crm seo-keyword-research wordpress php graphic-design logo-design adobe-acrobat adobe-dreamweaver adobe-photoshop microsoft-outlook-development mail-server-implementation smtp 00 more less
    • $14.22 HOURLY RATE
    • 5.0
    • 11559 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • Joomla Wordpress Theme Expert Tech Support

    I specialize in providing interactive websites designed specifically for each customer to match their personality and business needs. The variations are virtually endless with what I provide and I take pride in my ability to customize every facet of personal … more

    I specialize in providing interactive websites designed specifically for each customer to match their personality and business needs. The variations are virtually endless with what I provide and I take pride in my ability to customize every facet of personal, small busienss, or corporate websites. If you are just getting started, want to rework what you already have in place, or just want to update some of the details, i can do it all. I am also a Microsoft Certified Professional, with over 5 years experience providing tech support for end users. I have experience with Windows XP, 7, Server 2003, Server 2008, ASG Cypress Document Management Software, Hyper-V, VMWare, and much more. I am very flexible with communication. I can use IM, Skype, E-mail, or phone. Some of my most recent work: www.jackpothotrods.com www.mikebrowncustoms.com www.streetmachinery.com www.skindeepmegatanning.com  less

    joomla windows-nt-administration windows-administration vmware-administration windows-xp-administration tcp-ip windows-7-administration html5 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 5559 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Experienced Microsoft Systems Engineer specializing in SBS and Cloud

    As a Microsoft Small Business Server specialist I know how to fix most any issue you encounter with SBS (or any of its components -- Windows Server, Exchange Server, SharePoint). Received Microsoft MVP for Small Business Server 2007-2010 Currently focused on … more

    As a Microsoft Small Business Server specialist I know how to fix most any issue you encounter with SBS (or any of its components -- Windows Server, Exchange Server, SharePoint). Received Microsoft MVP for Small Business Server 2007-2010 Currently focused on Office 365 and Server 2012 Solutions. Expert in virtualization and cloud services. Check out some of the over 6,000 problems I've resolved on Experts-Exchange.com (http://sbsurl.com/ee).  less

    windows-administration microsoft-exchange-server business-analysis microsoft-small-business-server-administration microsoft-active-directory microsoft-hyper-v microsoft-hyper-v-server 00 more less
    • $75.00 HOURLY RATE
    • 4.8
    • 49 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Expert in Linux and Windows server administration.

    --> DNS management (Registrar end and Hosting end), --> Mail Services (Postfix, Qmail, Exim, Mail enable), --> FTP Services (Proftpd, PureFTP), --> Plesk Panel (Windows and Linux), --> Cpanel (Linux) and Enkompass (Windows), --> Virtuoozzo (VPS, Linux and Windows), --> Webmail (Roundcube, Horde, Squirrel, Atmail), --> Database (MySQL … more

    --> DNS management (Registrar end and Hosting end), --> Mail Services (Postfix, Qmail, Exim, Mail enable), --> FTP Services (Proftpd, PureFTP), --> Plesk Panel (Windows and Linux), --> Cpanel (Linux) and Enkompass (Windows), --> Virtuoozzo (VPS, Linux and Windows), --> Webmail (Roundcube, Horde, Squirrel, Atmail), --> Database (MySQL, MSSQL, Jet) --> Statistics analysers (Awstats, Webalizer and etc) --> SPAM checkers (Spamassasin, Boxtrapper) --> Network Administration (CCNA, Linux and Windows) --> Webservers (Apache, Nginx, IIS) --> CMS (Wordpress, Joomla, Magento, PHPFox, Wiki, Forums, Drupal) --> Technical SEO with speed optimisation from server end. --> Scripts installation (PHP, Perl, Shell) --> Server Hardening. --> Installation of Softwares on a server environment. --> Migration and setup of websites with minimum downtime. --. Technical article writing. I am glad to provide Technical help related with Servers both Linux and Windows as well as technical help related with wordpress, Joomla, Magento, Drupal and SEO optimizations. I have worked with Parallels Products like Virtuoozzo, Plesk and also worked with Cpanel from the past 3 years totally dedicated. I am an expert in Web-hosting industry. I am also an expert in Network administration.  less

    linux-system-administration plesk cpanel whm whmcs windows-administration virtualization dns postfix qmail exim apache-administration apache-tomcat email-technical-support mailenable mail-server-implementation mysql computer-networking iptables wordpress joomla drupal magento google-apps google-searching seo 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 21 HOURS
    • INDIA
    • LAST ACTIVE
    • 19 PORTFOLIO ITEMS
    • 6 TESTS
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