Windows System Administrators & Experts

Showing 4,605 freelancers

Windows System Administrators & Experts

Showing 4,605 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, 86 Windows Administration projects are completed every quarter on oDesk.

86

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 4.76.

4.76

Last updated: March 1, 2015

  • 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

    microsoft-sql-server-administration database-administration virtualization windows-administration t-sql linux-system-administration php website-development html mysql windows-7-administration 00 more less
    • $38.22 HOURLY RATE
    • 5.0
    • 394 HOURS
    • LATVIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • Linux and Windows System Administrator

    I am working from more than 8 years. I have good knowledge and experience, along with a quest to provide an innovative and right solution of Server Administration. I am providing complete solution of Server Administration.I also provide ready … more

    I am working from more than 8 years. I have good knowledge and experience, along with a quest to provide an innovative and right solution of Server Administration. I am providing complete solution of Server Administration.I also provide ready to use solutions for diversified requirements. Expert in Latest Technologies: Server Administration Server Migration Linux Administration Amazon Web Services, Apache HTTP, Apache/Tomcat, Samba File Server, Nginx, BIND - Named, Cisco Routing and Switching, MySQL, VMware, KVM Windows Server maintenance, Dns, Mail-server-implementation FTP, SVN, CVS, GIT, Clustering, Virtualization. Security: VPN, PPTP,IPsec, SSH, SSL/TLS Untangle, ISA, Zentyal Website Application: Cs-Cart, OpentCart, Wordpress, Magento Ecommerce, Woocommerce.  less

    linux-system-administration windows-administration ubuntu mail-server-implementation mysql apache-administration amazon-ec2 svn cpanel dns 00 more less
    • $7.78 HOURLY RATE
    • 4.5
    • 1451 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Linux System Administrator

    System administrator with more then 3 years experience managing servers, networks, hardware. Has a experience at: OS: Linux(Debian based, RedHat based distro), Windows (2003 R2 and later), FreeBSD (low exp); Web server configure (Apache, Nginx, MultiPHP versions(based on … more

    System administrator with more then 3 years experience managing servers, networks, hardware. Has a experience at: OS: Linux(Debian based, RedHat based distro), Windows (2003 R2 and later), FreeBSD (low exp); Web server configure (Apache, Nginx, MultiPHP versions(based on suphp)); Database tuning (MySQL\MariaDB, PostgreSQL); File Share (Samba, proftpd, NFS, iSCSI); MTA (Exim, (Postfix - low exp)); Mail Server (dovecot); Mail software(Zimbra); Monitoring (Nagios, Check_MK, Cacti, ..); VoIP (knowledge in Asterisk 1.6); Virtualization (XENserver, VMware ESXi); Web hosting control panel(Cpanel, ISPconfig, ISPmanager 4/5, VestaCP, Zpanel, Ajenti ); Scripting( bash, (python - knowledge only, perl - low exp)); other (Squid, bind, iptables, GlusterFS); Windows (AD, WDS, VPN)  less

    windows-administration vmware-esx linux-system-administration citrix-xenserver 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Labtech Administrator

    I am a engineering graduate in electronics and am working as Labtech administrator with Technospecs since 2012. I have fair understanding of the following technologies: - Labtech - Connectwise - Windows Active Directory - Windows powershell - Exchange 2010 and 2013 - Shadowprotect from storagecraft - ESET … more

    I am a engineering graduate in electronics and am working as Labtech administrator with Technospecs since 2012. I have fair understanding of the following technologies: - Labtech - Connectwise - Windows Active Directory - Windows powershell - Exchange 2010 and 2013 - Shadowprotect from storagecraft - ESET - Vipre - VMWare basic ESXi management using Vsphere I am currently available to work on any assignment that requires L1 and L2 skills and have my availability throughout the US afterhours.  less

    windows-administration microsoft-small-business-server-administration microsoft-active-directory data-backup firewalls ad-servers 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 1732 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • IT Professional experience with Microsoft and Cisco

    Over the last 6 years, I have worked with level 2 support for companies of Brazil on the Microsoft platform, with technical support, troubleshooting and deployment of new servers. I am willing to assist you or your company in new … more

    Over the last 6 years, I have worked with level 2 support for companies of Brazil on the Microsoft platform, with technical support, troubleshooting and deployment of new servers. I am willing to assist you or your company in new directions for success in technology. I also have some experience in the following areas: Cisco Switching and Routing, LoadBalance, Firewall Appliances, Linux configuring and installation, Broadband Routers and Monitoring Environment NAGIOS, CA SPECTRUM, ZABBIX.  less

    windows-administration cisco-routers technical-support helpdesk-support email-technical-support 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 3 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Above and Beyond Information Technology

    Dedicated Systems Engineer with comprehensive experience in the Research and Development field. Expertise in Server, Database and Application administration. Extensive knowledge in job automation, technical writing. Adept at solving complicated problems, even if they are out of the boundaries of … more

    Dedicated Systems Engineer with comprehensive experience in the Research and Development field. Expertise in Server, Database and Application administration. Extensive knowledge in job automation, technical writing. Adept at solving complicated problems, even if they are out of the boundaries of my current knowledge. Ability to train staff at an academic level. I am a serious, goal getter and innovative individual. I perform each project to the fullest of my capabilities and with the dedication that is expected from a professional as myself. I am honest, fair and I will not let my employer hang without results.  less

    windows-administration windows-azure windows-7-administration windows-xp-administration microsoft-windows-powershell vmware-esx iis microsoft-exchange-server microsoft-hyper-v-server microsoft-sql-server-administration 00 more less
    • $33.33 HOURLY RATE
    • 4.8
    • 6202 HOURS
    • ISRAEL
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • IT Infrastructure Specialist (Windows, Exchange, Active Directory)

    My name is Lokman from Malaysia and I'm an aspiring Infrastructure Architect with 10 years experience in IT Infrastructure specializing in WINTEL, AD & Exchange I had the oppurtunity to work with multiple MNC companies as level 2 and level … more

    My name is Lokman from Malaysia and I'm an aspiring Infrastructure Architect with 10 years experience in IT Infrastructure specializing in WINTEL, AD & Exchange I had the oppurtunity to work with multiple MNC companies as level 2 and level 3 providing support and consultancy works. Worked with technology like Citrix XenServer, XenApp, Hyper-V, Exchange 2003, 2007 & 2010, Windows Server 2008, 2012, AD, Symantec Endpoint, Sophos AntiVirus, DELL & HP Blade System, DELL Compellent  less

    windows-administration microsoft-exchange-server microsoft-active-directory microsoft-hyper-v citrix-xenserver powershell wordpress translation-english-malay php laravel-framework 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • MALAYSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Solution Architect

     Hardware:  HP/Compaq Proliant DL & ML Series (Inclusive of All G2, G3, G4, G5,G6, Blade generation.)  DELL Power Edge Series.  IBM eServers xSeries, NetFinity,  OS/Platforms:  Microsoft Windows 2000,2003,2008(R2)Server Flavor :Standard, Advanced , Enterprise, Web, Datacenter … more

     Hardware:  HP/Compaq Proliant DL & ML Series (Inclusive of All G2, G3, G4, G5,G6, Blade generation.)  DELL Power Edge Series.  IBM eServers xSeries, NetFinity,  OS/Platforms:  Microsoft Windows 2000,2003,2008(R2)Server Flavor :Standard, Advanced , Enterprise, Web, Datacenter,  Linux : CentOS, Ubuntu ,RedHat, Fedora  Virtualization Solutions:  VMware ESX ,Microsoft Hyper-V, Parallels, Xen  Cloud Practice (Amazon, Rackspace, Eucalyptus, Cloudshare, Elastic-cloud,)  RemoteApps ,ThinApp  Other Solutions  MS Windows 2003 & 2008(R2)/AD/WINS/DNS/DHCP/IIS/SCOM/SCCM/SCVMM  Scripting :  Perl,PowerShell,VB Scripting.  Backup Solutions:  Tivoli Storage Manager  Veritas NetBackup, BackupExec  Open-Source : Bacula, REDO Backup  CA ArcServe Britstore 12  Acronis  Storage Solution :  IBM XIV,DS 3400, EMC Celera, Clarion, Symmetrix  Unified Solutions :  vBlock0 ,vBlock2,CiscoUCS Manager. Thank you for your time and attention. Look forward to work with you. Regards Vix  less

    sql linux-system-administration amazon-ec2 vmware-administration windows-administration ibm-storage openvz 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 17 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
  • Technical Lead with 9+ Yrs of Servers/Cloud/Network/Hosting Experience

    I am having 9+ yrs of experience in IT Industry, working as a Technical Lead with a large software development company.I am managing a complex server structure with more then 300 dedicated servers based on different hosting providers, I … more

    I am having 9+ yrs of experience in IT Industry, working as a Technical Lead with a large software development company.I am managing a complex server structure with more then 300 dedicated servers based on different hosting providers, I am managing our Internal client servers , Exchange Server , MS SQL Servers ( All Editions) , Backup Servers , Cisco higher end routers , Firewalls and having good command in all desktop variants, All Linux edition Red-hat Enterprise , Ubuntu , Cent OS are the another part of my job profile. In terms of network security i am managing more then 1500 Client Pc's with all security implement + having different Anti-virus client-server editions, Anti-Trojans to managed for the company. From last 3 years I have start working on the AWS Clouds + Rack-space Cloud hosting as my profile is having almost all the required technical skills. here is the available list of my current profile Exeperience with almost all hosting providers , IE - Rackspace , Verio , Godaddy , 1And1 , BigRock , Hostmysite , the planet etc... - Cloud Administration - VM's , ESXI Management / Setup - AWS Administration - Windows Server 2003-2012, - All kind of Hosting Experience ( Windows, Linux, Cloud) - DHCP and DNS, - Active Directory DS, CS, FS, LDS, RMS, - Exchange Server from 2003 to 2013, - J-Boss Server , Flash Media Server , Live Streaming Setup - Apache , PHP , MYSQL - Print Server, - Remote Access (VPN, Direct Access), - Remote Desktop Services, - Web Server IIS (All Versions), - Windows Deployment Services, - Windows from XP to Windows 8, - SQL Servers 200- 2012 - Networking, Firewalls, Routers.. I believe in my skills and i believe to complete all the required tasks in time and with all satisfaction.  less

    rackspace-cloudservers amazon-ec2 windows-8-administration windows-7-administration iis windows-administration network-administration vmware-administration network-security 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 1004 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Drupal - Wordpress Expert / Web Developer php-mysql-HTML5-css

    I have started Web developing with php v2, 15 years ago. Over the last 2 years I am working exclusively as a freelancer, mainly with DRUPAL and WORDPRESS (HTML5, CSS, JAVASCRIPT). I am seeking opportunities to build websites from the … more

    I have started Web developing with php v2, 15 years ago. Over the last 2 years I am working exclusively as a freelancer, mainly with DRUPAL and WORDPRESS (HTML5, CSS, JAVASCRIPT). I am seeking opportunities to build websites from the ground up for you or your business. I can help you with almost any DRUPAL related task (install, configure, update, optimize performance, theme development, psd to drupal, custom forms, module installation, configuration, development, and much more). Just hit me to discuss further your DRUPAL needs and I will give you a detailed action plan for your project. Because I am rather new in the oDesk system I can offer you a short trial and completely free session to prove that my skills are good enough for your needs. As an IT professional for more than 15 years I also have experience in the following areas: ITIL (Certified Information Technology Manager), IT team management, IT project management, Oracle, mySQL and MSSQL database administration, Windows & Linux administration, DNS, Oracle ERP, Technical user support all levels, Backup practices in complex environments, Data room monitoring, maintenance configuration, SAN storage configuration (HP hardware), Blade servers administration and configuration, Windows Terminal Services, VMware administration, Proxy-firewall-VPN practices in big organizations, Bioinformatics (as a Phd student), Microsoft Access developing, IIS-Apache web server administration and optimization. If you have any project or question related on the above fields please feel free to contact me any time. It is always my pleasure to help, if I can, even if I don't take any job to do. I really love the IT business and it is a continuous challenge to learn and work for new projects.  less

    drupal wordpress joomla php mysql psd-to-html html5 oracle-database linux-system-administration windows-administration 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 70 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
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