Windows System Administrators & Experts

Showing 4,602 freelancers

Windows System Administrators & Experts

Showing 4,602 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

  • Steven

    Steven M. Trevino 8626 Henrico Ln Rosenberg TX 77469 Strevo311@yahoo.com, 713-594-8648 Senior Technical Support Specialist: Analytical IT professional with more than 8 years of experience providing world class IT support to major organizations. Skilled in communicating complex IT … more

    Steven M. Trevino 8626 Henrico Ln Rosenberg TX 77469 Strevo311@yahoo.com, 713-594-8648 Senior Technical Support Specialist: Analytical IT professional with more than 8 years of experience providing world class IT support to major organizations. Skilled in communicating complex IT realities to non-technical employees. Well-organized specialist who accurately and completely documents issues. Areas of Expertise: Help Desk • Network Administration • Process Improvement • Procedure Development • System Improvement • Technical Support Professional Experience: BG Group October 2009 – Present ​Global IT Security Analyst • Provide user account administration for computing environments including ID creation, provisioning, transfer, change, and termination of access and bulk requests. OpenLink Endur Administration. DMZ Server access. • Develop, Implement and Maintain Forms, Processes and Tools Related to Account Administration. • Obtain appropriate approvals of all items requested prior to making any changes. • Achieved near 95% on all Service Level Agreements. Exterran May 2008 – June 2008 Deskside Technician • Assist with moving two companies to one location. Sienna Plantation June 2001 - January 2008 ​Food and Beverage Manager • Manage bar staff, budgeting staff hours and creating weekly work schedules covering 14 shifts. • Responsible for event planning and catered events. Phillips Petroleum October 1997 - September 2001 ​Deskside Support • Handle trouble tickets in Remedy for support of PC moves, adds, changes and software updates. • Maintain network plotters and printers including ordering supplies and maintaining inventory of supplies. Education ​University of Houston Downtown ​Completed 70 hours towards Bachelor of Science, Computer Information Systems  less

    helpdesk-support windows-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 7 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • IT Professional

    Proven experience of managing an IT Department. • Experience in IT infrastructure planning and development. • Experience of defining Budget OPEX and CAPEX. • Strong team leading skills. • Ability to effectively prioritize and execute tasks in a high - pressure environment. • Committed Collaborator and … more

    Proven experience of managing an IT Department. • Experience in IT infrastructure planning and development. • Experience of defining Budget OPEX and CAPEX. • Strong team leading skills. • Ability to effectively prioritize and execute tasks in a high - pressure environment. • Committed Collaborator and Leader. • Quick analysis and adaption to new computer environments Specialties: IT Management, System Administration, Fiscal Management, Planning & Procurement  less

    windows-administration virtualization linux-system-administration 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Active Directory and Windows Expert with Rich Experience of 6 Years

    An Active Directory and Windows server expert having 6 years experience in field of Active Directory, Windows and Exchange. I have worked on multiple projects like AD setup, Server consolidation, Lync setup, exchange setup etc. I have experience in AD … more

    An Active Directory and Windows server expert having 6 years experience in field of Active Directory, Windows and Exchange. I have worked on multiple projects like AD setup, Server consolidation, Lync setup, exchange setup etc. I have experience in AD 2003, 2008 and 2012 and worked on all version of Windows server operating systems family ( 2003, 2K3R2, 2008, 2008R2, 2012). I have been involved in expert team for troubleshooting issues related to AD and Windows.  less

    microsoft-active-directory microsoft-windows-powershell ad-servers windows-administration 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Mr.

    Last job in: Evosoft Hungary Ltd (Siemens Group) (www.evosoft.com) • Windows based (DELL) server park (230 DELL+VM server,Active Directory, GPO, DHCP config etc…) management, supervising • Installing, configuring, managing of 1100 (Fujitsu-Siemens) desktop pc and 40 (Fujitsu-Siemens) laptop … more

    Last job in: Evosoft Hungary Ltd (Siemens Group) (www.evosoft.com) • Windows based (DELL) server park (230 DELL+VM server,Active Directory, GPO, DHCP config etc…) management, supervising • Installing, configuring, managing of 1100 (Fujitsu-Siemens) desktop pc and 40 (Fujitsu-Siemens) laptop. • Daily connection with German IT Groups • Backup system (Backup exec, Ca Arcserve) operation,planing ,migration and upgrade. • EMC SAN storage operation, san switch zoning and configuring. • MD storage operation and configuring. • ESX VM ware infrastructure • Exchange management • Microsoft Isa server management. EDUCATION, OTHER STUDIES 2013 jun. MCP 70-414 Implementing an Advanced Server Infrastructure 2013 maj. MCP 70-413 Designing and Implementing a Server Infrastructure 2013 apr. MCP 70-412 Configuring Advanced Windows Server 2012 Services 2013 marc. MCP 70-411 Administering Windows Server 2012 2013 feb. MCP 70-410 Installing and Configuring Windows Server 2012 2012. ITIL v3 Foundation MCSE Server Infrastructure  less

    microsoft-virtual-server microsoft-exchange-server microsoft-hyper-v-server microsoft-small-business-server-administration windows-8-administration windows-7-administration windows-administration windows-xp-administration 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • IT Infrastructure and Datacenter Experd

    With more than 8 years professional experience in IT infrastructure & Datacenter area, experd in multiplatform OS (Windows Server + Client, Solaris + Linux, VMWare ESX), have a advance skill in data backup (EMC NetWorker) and SAN Storage technology, inclucded not limited have … more

    With more than 8 years professional experience in IT infrastructure & Datacenter area, experd in multiplatform OS (Windows Server + Client, Solaris + Linux, VMWare ESX), have a advance skill in data backup (EMC NetWorker) and SAN Storage technology, inclucded not limited have a strong technical skill in networking. My last job as a Sr. System Engineer in TOTAL E&P Indonesie (Oil & Gas Comp) with responsibility to ensure day-to-day IT operational system running smothly to serve more than 5000 users ; - Ms. Exchange - Active Directory - Lync and OCS server - Vmware ESXi 5.5 - Networker 8 - Sun Solaris Server - SAN Storage (NetApp)  less

    windows-7-administration windows-administration data-backup network-monitoring network-administration computer-networking solaris-administration linux-system-administration vmware-esx vmware-administration 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
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