Windows System Administrators & Experts

Get Your Windows Administration Project Started Today!

Post your Windows administration project on Upwork, 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 Upwork, 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 Upwork for free!

Windows Administration Job Cost Overview

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

Upwork Windows Administration Jobs Completed Quarterly

On average, 105 Windows Administration projects are completed every quarter on Upwork.


Time to Complete Upwork Windows Administration Jobs

Time needed to complete a Windows Administration project on Upwork.

Average Windows Administration Freelancer Feedback Score

Windows Administration Upwork freelancers typically receive a client rating of 4.78.

Last updated: May 1, 2015
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  1. Abdelhamid Yehia

    Abdelhamid Yehia Agency Contractor

    Microsoft Systems and Security Engineer, SharePoint Administrator

    Egypt - Last active: 03/21/2013 - Tests: 4

    12+ Years Experience in Microsoft Servers, I have designed and planned Microsoft Windows servers infrastructures (DNS, DHCP, remote Access and other infrastructure services), I have experience in Directory Services technology (Active directory).I have designed and implemented Microsoft Firewall technologies ( ISA, TMG) .I have experience in Microsoft SharePoint Technology since 2001, and i have done many implementations to meet users and work requirements. I have worked with Virtualization Technology (Windows Server Hyper-V,VMware technology & tools) within my implementations. Service Description Systems Design, Impelementation & Administration Operating and Maintaining of Server Infrastructures Auditing for Servers and Applications Support network related issues Infrastructure Administration Systems Security Design &Implementation Virtualization Implementation Client Administration Technical Writing

    Associated with: SpearHead Networx

    $11.11 /hr
    228 hours
  2. Rebecca P.

    Administrative Professional

    United States - Last active: 21 days ago - Tests: 13

    Over the past 20 years I have developed a wide range of Bookkeeping/Accounting skills. I have experience in quickbooks, internet, excel and word. I also have 20 years experience in administration. I am confident, hard working, efficient and reliable. I have experience with A/P, A/R, Cash Flow, Disbursements, Receipts, Purchases, Sales, Inventory control, Financial statements, Audit preparation and communications. I also have office management experience. I am seeking opportunities to use my skills for you and your business.

    $10.00 /hr
    417 hours
  3. Nitish Arora

    Nitish Arora Agency Contractor

    Kaseya Administrator,Network Administrator

    India - Last active: 18 days ago - Tests: 4 - Portfolio: 3

    I work as a Consultant for Labtech and Kaseya. I have completed Masters in Computers networks and I am a University gold medalist. I am primarily focused on setup and management for Kaseya and Labtech for different clients.

    Associated with: Technospecs Technologies Pvt Ltd Agency

    $20.00 /hr
    4,911 hours
  4. Krzysztof Knapik Agency Contractor

    Software Developer

    Poland - Last active: 10/17/2006

    - **Ruby **and** Ruby on Rails** Programmer - Web Development, Ruby on Rails Development - **Facebook** Applications Development - PHP, JavaScript, AJAX, JS Prototype, CSS, (X)HTML, XML, MySQL, PostgreSQL, IBM DB2, W3C Standards, Agile, Web 2.0, JAVA, JXTA, CCNA, CISCO

    Associated with: Lunar Logic Polska

    $52.00 /hr
    69 hours
  5. Zaheer A. Agency Contractor

    Web Application Developer(PHP,ASP.NET,ASP)

    Pakistan - Last active: 08/04/2006

    I dont want to sit on the good performances I had in past. I want to be consistent with my performance and be very competitive with respect to skills and quality I produce

    Associated with: Techtronix Corp Agency

    $13.33 /hr
    237 hours
  6. Jeyaram C.

    Jeyaram C.

    System Administration in Windows/Linux Environment with 1+ Yrs Exp

    India - Last active: 3 months ago - Tests: 4

    As a System Administrator, I have supported in maintaining 1000+ Servers in various datacenters located in US. I have excellent work experience & knowledge on RedHat EL 5 & 6, Ubuntu, Windows Server 2012, Windows 2008 Server, Veritas Cluster Server 5/6 and Zimbra Collaboration Suite 7/8. I have good troubleshooting experiences with Windows XP, Vista, Windows 7, RedHat, Ubuntu, SuSE desktop Operating Systems. I am always willing to learn and research on new technologies and issues. I am again want to start working in oDesk after a long break with the new experience and knowledge i got in this period. I can support 25~30hrs in a week with various timezone.

    $3.33 /hr
    48 hours
  7. Fernando C.

    Fernando C. Agency Contractor

    Data Entry, Excel, Databases, HTML, PHP, Javascript expert

    Bolivia - Last active: 03/04/2013 - Tests: 11 - Portfolio: 1

    Using my current knowledge in programming languages, internet and computer technologies; and expertise to work online Get professional experience working in projects, using new technologies Learn more as the technology advances and enter the world's marketplace. I want to help programming for the web, database applications. Also I can do data entry, administrative support and graphics designing.

    Associated with: ZoftcoApps Software SRL

    $10.00 /hr
    7 hours