Windows System Administrators & Experts

Showing 83 freelancers

Windows System Administrators & Experts

Showing 83 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, 30 Windows Administration projects are completed every quarter on oDesk.

30

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 4.72.

4.72

Last updated: July 1, 2014

  • Systems Engiiner / SharePoint Architect

    10+ years of server and network design and architecture. strong experience implementing, configuring and supporting SharePoint Server 2007 / 2010 / 2013 Enterprise in a global deployment of multiple farms with multiple custom applications. Expertise in Microsoft Office SharePoint Server 2007 (MOSS … more

    10+ years of server and network design and architecture. strong experience implementing, configuring and supporting SharePoint Server 2007 / 2010 / 2013 Enterprise in a global deployment of multiple farms with multiple custom applications. Expertise in Microsoft Office SharePoint Server 2007 (MOSS), Windows SharePoint Services and SharePoint Server 2010, SharePoint Designer 2010, this includes Collaboration, Enterprise Content Management, Enterprise Search, Workflow, BDC, Security, Business Forms, Migration and MS-Office integration in MOSS Portals and Personalization. Configuring, Installing and deployment of the SharePoint 2007 / 2010 / 2013 and Office 365 Server Applications. • Experience in third party application, Avepoint, Corasworks, Axceler. • Worked with Business Data Connectivity (BDC) Service, Business Data Connectivity Services (BCS), Excel Services, Report Center, Project Server Type in SharePoint 2010/2007. • Daily monitoring troubleshooting and performance analysis of all web front ends. • Strong database administration experience in MS SQL Server 2008/2005/2000, T-SQL, SSRS. • Experience of Migration from SharePoint 2007 to SharePoint Server 2010. • Experience of working with Third party controls of Corasworks, Bamboo, Axceler Controls. • Troubleshoot and resolve issues with site collections, site and web parts. • Experienced in network and server design and implementation. • Experience with network security and firewall optimization in relation to SharePoint. • Strong experience in deployment and Managing Production and Web Server. • Experienced in Manual Testing, Test case design and Documentation. • Self-motivated, highly committed to responsibilities. Excellent communication skills and ability to work independently perform well within cross-functional teams.  less

    vmware-administration technical-documentation windows-administration microsoft-sharepoint-administration 00 more less
    • $61.11 HOURLY RATE
    • 5.0
    • 16 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    ASSOCIATED WITH:
  • Qualified System and Network Administrator, RoR Developer

    I am working as system and network administrator more than 7 years. The main specialty is a server administration, Unix and Windows servers. I have a lot of experience in LAMP servers, mostly Debian-based: highload configurations(nginx + Apache), well optimized … more

    I am working as system and network administrator more than 7 years. The main specialty is a server administration, Unix and Windows servers. I have a lot of experience in LAMP servers, mostly Debian-based: highload configurations(nginx + Apache), well optimized(Zend + eAccelerator), mail servers with antispam and antivirus detection(Postfix + SpamAssasin + Clamav), and many more things. Have really strong knowledge about routerOS (OS using on Mikrotik devices). I am working with them in last 6 years, and I used to work with version 2. Now it's stable version is 6. Routing, QOS, Mangling of traffic, bonding, trunking, VPN, using MT with Radius servers and many more things. I also have experience with VOIP-technologies: Asterisk as server, Audiocodes voip gateways, sip trunks, more than 40 clients, call-center organisations. Now I am studying Ruby-on-Rails framework, and you can see my progress on my Github page. Also, I have skills in PHP and MySQL, but more like a hobby and self-development.  less

    linux-system-administration apache-administration lamp-administration windows-administration asterisk ruby-on-rails ruby php 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • Support/DBA/Implementation/Integration

    I have over Six years of experience in Support/Implementation/Intergration and DBA Skills : Operating systems: Sun Solaris, IBM AIX, HP UX, Redhat, Windows Server Database Management System: Oracle, Informix,DB2, MySql Others: Shell(Bash) scripting, Mysql Cluster and replication … more

    I have over Six years of experience in Support/Implementation/Intergration and DBA Skills : Operating systems: Sun Solaris, IBM AIX, HP UX, Redhat, Windows Server Database Management System: Oracle, Informix,DB2, MySql Others: Shell(Bash) scripting, Mysql Cluster and replication (Master - Master/Master - Slave/NDB/DRBD) and Informix cluster (HDR/RSS/SDS), Redhat clusters, DB2 Clusters (PureScale and Q-Replicaion), Java programming Python scripting, Tomcat admistration, Windows power shell scripting  less

    aix hp-ux windows-administration oracle-database oracle-performance-tuning mysql ibm-db2 linux-system-administration lamp-administration apache-tomcat apache-administration unix-shell powershell 00 more less
    • $22.22 HOURLY RATE
    • 4.7
    • 306 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Windows/Linux Server Expert and DBA

    For more then 15 years, I have been working Microsoft technologies specifically Windows Server 2000/2003/2008/2012, Microsoft Exchange Server, IIS, SharePoint. My major competency is server configuration, maintenance and troubleshooting: Active directory, GPO, DHCP, DNS, MDT, Hyper-V, WSUS … more

    For more then 15 years, I have been working Microsoft technologies specifically Windows Server 2000/2003/2008/2012, Microsoft Exchange Server, IIS, SharePoint. My major competency is server configuration, maintenance and troubleshooting: Active directory, GPO, DHCP, DNS, MDT, Hyper-V, WSUS, and SCE. I have valid Microsoft Windows Server certificate MCSA (MS Windows Server 2012) and Microsoft Specialist certificate (74-409: Server Virtualization with Windows Server Hyper-V and System Center) My DBA experience of around 5+ years in MySQL, Oracle and Microsoft SQL Server 2000/2005/2008/2008/2012 installation, Configuration, Troubleshooting, Backup/Recovery, Performance Tuning, Creating jobs, alerts and maintenance plans, database mirroring and clustering, log shipping, replication. I have valid Microsoft SQL server certificate MCTS (MS SQL 2008 R2) and MCSA (MS SQL 2012). My skills include Linux server administration, web site developing and migration. I have a my own web projects many worked with hosting company's also good knowledge of HTML,CSS, PHP. I have also deal with Cisco/Linksys/HP managed switches.  less

    windows-administration database-administration t-sql linux-system-administration virtualization php website-development html web-design mysql microsoft-sql-server-administration windows-7-administration windows-nt-administration 00 more less
    • $37.78 HOURLY RATE
    • 5.0
    • 64 HOURS
    • LATVIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • Web, Email, DNS Hosting professional with Mysql & MSsql experience

    I have more than 5 years of experience on Web, Email and DNS hosting based on the Unix/Linux and Windows platforms. I have extensive experience in client management from my previous work experience with a Web hosting and CDN … more

    I have more than 5 years of experience on Web, Email and DNS hosting based on the Unix/Linux and Windows platforms. I have extensive experience in client management from my previous work experience with a Web hosting and CDN company and my exposure as head and systems administrator of the Information Technology department of a bank here in the Philippines. I am seeking to extend my expertise in the field of web and internet technology.  less

    windows-administration database-administration network-administration amazon-ec2 web-content-management cpanel whmcs wamp linux-system-administration mail-server-implementation 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 384 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • AWS Specialist: Client Satisfaction Guaranteed

    Hey, So who do you want to kill? Spare me, I don't have such talent and skills for that. Other than that, Please let me know. :) P.S. - I'm a DevOps and do programming. … more

    Hey, So who do you want to kill? Spare me, I don't have such talent and skills for that. Other than that, Please let me know. :) P.S. - I'm a DevOps and do programming.  less

    amazon-s3 windows-administration amazon-web-services amazon-ec2 amazon-rds centos drupal wordpress apache-administration java 00 more less
    • $21.11 HOURLY RATE
    • 5.0
    • 173 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 17 TESTS
  • ServerOptimization, AWS, Cloud, AutoScaling, RubyRails,Jira, MySQL

    Within last 10 years, I have provided support for hundreds of clients including start-ups and thousands of servers/websites including cloud servers like AWS and rackspace. Optimizing servers/websites, automation and various linux servers like rubyrails, python, php, tomcat, jira … more

    Within last 10 years, I have provided support for hundreds of clients including start-ups and thousands of servers/websites including cloud servers like AWS and rackspace. Optimizing servers/websites, automation and various linux servers like rubyrails, python, php, tomcat, jira, confluence, cpanel, plesk, mysql, mail servers, database / application scaling and Load balancers is just few of my skills. Love to work in deploying challenging applications, server migrations /configurations and start-up projects. I also have some exp with php coding and has developed interfaces as part of server administration.  less

    linux-system-administration lamp-administration windows-administration amazon-ec2 atlassian-jira atlassian-confluence php zabbix amazon-s3 amazon-rds amazon-web-services rightscale wordpress seo 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1334 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Delphi, InstallShield and Microsoft Office programming

    ✔ My experience is more than 10 years. Time zone is (GMT+03:00). - MetaTrader, ActiveX, and Microsoft Office programming - YouTube and Image processing (DirectX / OpenGL) - InstallShield (.exe) and Windows Installer (.msi) installations - Reverse engineering (WinDbg / IDA Pro / Hex-Rays / EX4 to … more

    ✔ My experience is more than 10 years. Time zone is (GMT+03:00). - MetaTrader, ActiveX, and Microsoft Office programming - YouTube and Image processing (DirectX / OpenGL) - InstallShield (.exe) and Windows Installer (.msi) installations - Reverse engineering (WinDbg / IDA Pro / Hex-Rays / EX4 to MQ4) - Security auditing of scripts and program protection I'm focused on meeting customer requirements in terms of TIME, COST and QUALITY.  less

    delphi c++ c# asp.net security paypal-api reverse-engineering vmware-administration windows-administration windows-app-development windows-azure installshield x86-assembler youtube-api microsoft-excel microsoft-powerpoint microsoft-word 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 21 TESTS
    GROUPS:
  • Aman

    I am a passionate senior software developer and technical leader in a wide variety of business application. During my experiences i worked on many projects in several companies. 5+ years of experience has given me the opportunity to create more … more

    I am a passionate senior software developer and technical leader in a wide variety of business application. During my experiences i worked on many projects in several companies. 5+ years of experience has given me the opportunity to create more than 100+ sites. I make Joomla templates; customize existing extensions; write components and modules from scratch; optimize page loading speed & size. I want to work with customers with periodic new projects and tasks, building long term relations. Seeking challenging projects using my skills of Joomla (in all aspects), PHP, MySQL, jQuery, AJAX.  less

    php joomla asp.net asp jquery javascript ecommerce-consulting microsoft-visual-basic ado.net sql mysql web-content-management web-scraping web-design adobe-dreamweaver website-development windows-administration corel-draw adobe-photoshop twitter-bootstrap 00 more less
    • $22.22 HOURLY RATE
    • 4.6
    • 2490 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
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