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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).

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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, 112 Windows Administration projects are completed every quarter on Upwork.

112

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 4.77.

4.77
Last updated: July 1, 2015
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  1. Christine McCorry

    Christine McCorry

    Content Writer, Editor, Team Manager with Web Design experience.

    United States - Last active: 09/30/2013 - Tests: 12 - Portfolio: 9

    In spite of Upwork's policy, please know that as a busy writer I often lack the time to respond to all the invitations I receive. Because of this, I have received a "non-responsive" status. Although I have attempted to get Upwork to assume that a non-response is a "not interested" status, my requests thus far have failed. Thus, I feel it important to make this disclaimer up-front...I certainly DO respond to projects when I am free from other obligations. (My only alternative is to mark myself "unavailable," which is counter-productive to accepting legitimate work). Now, on to information about me: As a semi-retired citizen, I decided to refine my latent writing skills. Toward that end, I spend a great deal of time researching in order to deliver knowledgeable content and/or accurate product descriptions. It is for that reason that I generally do not accept assignments that pay less than .04 cents per word. Since I am semi-retired, I especially appreciate clients who need two to four articles weekly for their website or blog. As a website designer, I believe content and presentation are paramount. My websites continually evolve to include the best old and new-style components.

    $10.00 /hr
    889 hours
    4.96
  2. Jose G.

    Jose G.

    Technitian

    El Salvador - Last active: 08/13/2014 - Tests: 10

    More than 5 years of Call Center experience over phone,email and chat (tech support, customer service and sales). -IT Helpdesk -Network Administrator -Internet Technical Support -Quality Assurance -Sales Team Coach Other skills: -Native Spanish speaker. -4th module for the Cisco CCNA Certification. -Computer engineering university studies. -Dale Carnegie training. -80 Wpm.

    $10.00 /hr
    300 hours
    5.00
  3. Darko Stankovik

    Darko Stankovik

    Technical writer/ SEO Articles/ Blog Writer/ HQ Works

    Macedonia - Last active: 03/01/2014 - Tests: 5 - Portfolio: 2

    Student with near completion of my studies.Over the last 4 years and still I work on writing articles and translating. I have big experience in translating web-sites and all kind of documents from Balkan languages to English language,finished English and Italian course.Also I have finished course for Microsoft Office work.

    $19.00 /hr
    19 hours
    4.99
  4. Dev Kumar S

    Dev Kumar S

    IT Infrastructure Specialist

    India - Last active: 4 months ago - Tests: 1

    • Proven skills in Windows Server administration as well as VMware virtualization. • Proficient in maintenance and troubleshooting of Virtualization environment using VMware vSphere • Excellent experience in analyzing information system needs, evaluating end-user requirements, custom designing solutions, troubleshooting for complex information systems management • Demonstrated experience in managing operations pertaining to security & administration. Adept at handling maintenance operations of networking devices • Significant exposure in networking, Linux operating systems • Outstanding motivator and team leader. Seasoned and flexible to work in both team and individual projects. • Cloud migration and virtualization projects (P2V, V2V, Cloud2Cloud, Colo2Cloud) • Business transformation consulting (cloud services, remote workforce management) • Cost reduction strategies utilizing cloud resources • Globally dispersed workforce management

    $25.00 /hr
    2,183 hours
    5.00
  5. Luis Villarreal

    Luis Villarreal

    Systems Administrator

    Mexico - Last active: 09/10/2013 - Tests: 7 - Portfolio: 4

    I am a systems administrator living near San Antonio, Texas. Ever since I can remember I have been using a computer, I can say that this is something I love to do. I am a fast learner and I am always looking to learn more and experience new things . Over the last 5 years I have been working as a system administrator. I have worked closely with Linux and Windows, designing, implementing and maintaining web, e-mail, instant messaging, VoIP and content delivery solutions to mention a few, as well as remote access systems and Virtual Environments. Working at oDesk over the past 3 years has given me the opportunity to be exposed and to learn about a wide variety of systems and technologies. Experience: +12 years in Technical Support. Linux, Windows and MacOS systems. +5 years in remote technical support +5 years in Server Administration +4 years in cloud computing and virtual environments. +3 years in e-mail and cloud migrations. +3 years in voice and video delivery technologies. +1 years in remote radio station managing. Skills: --SharePoint Online configuration, administration and maintenance --Azure and Amazon Platforms Administrator --Office 365 Migrations --Virtual Environments design, configuration and administration (VMWare, Hyper-V, Oracle) --Content Delivery Solutions Design ---CCTV Internet Streaming --Analog/Digital signals conversion into internet streams. --VOD and LiveTV Streaming (VLC, Tvheadend, MythTV, XBMC) --Cloud computing --Microsoft Exchange Server Configuration/Migration (2003-2010 ) --Windows Server Administration (2003-2012) --Active Directory Management --Group Policy Management --Backup Technologies Administration --Security and Firewall configuration (Juniper, Astaro, Sonicwall) --Network design and deployment --Jabber/XMPP messaging server (Openfire) --Application Deployment --Linux Server Administration (CentOS, Ubuntu, Fedora, RedHat) --LAMP Environment installation and configuration --VoIP server installation and configuration (3CX, Asterisk, Elastix, FreePBX) --Kaseya (Agent/application deployment, procedures, remote support) --ConnectWise (3.8 GPA ) --Network troubleshooting --Linux packages installation (Apache, MySQL, Nagios) --Install, support and managing of Nagios deployments --Wireless Security Auditing (WEP, WPA, WPA2) --Network Monitoring --General Networking Skills --Internet security --Software Troubleshooting --Virus and spyware removal --Computer Tune-ups --iPhone, iPad and iPod Configuration/Troubleshooting --Android Expert

    $30.00 /hr
    2,760 hours
    5.00
  6. Ron Nunes

    Ron Nunes

    Network Specialist, Freelance Writer

    United States - Last active: 09/02/2013 - Tests: 4 - Portfolio: 4

    Over 4 years experience in the design, installation, configuration, and troubleshooting of networks and their associated components.Over two years experience working with different Server environments, including mostly Windows, but also Linux and Mac. While my primary focus and training has been Cisco and Windows Server centric, I have an interest in most forms information systems. I've used and/or administered a very wide variety of devices and software I pretty much live and breathe computer networking; it comes naturally to me and always has, I really enjoy the work I do and do my best to provide the highest quality of service that I can to my clients. I am mostly seeking opportunities to utilize my networking or server administration skills for you or your business. -------------------------------------------------------------- I am also a writer, and have written hundreds of short stories and a few articles. I am also looking to expand my repertoire as a writer as well, and am also available to ghost write and write articles as well. I focus on a wide variety of genre's, but my forte is science-fiction, fantasy, or romance. I am willing to write in any genre if the concept is intriguing enough.

    $11.11 /hr
    23 hours
    5.00
  7. Jeffrey Kane

    Jeffrey Kane

    Experienced Microsoft Systems Engineer specializing in SBS and Cloud

    United States - Last active: 5 months ago - Tests: 5

    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).

    $75.00 /hr
    49 hours
    4.80
  8. Muhammad Usman

    Muhammad Usman

    Network/System Admin

    Pakistan - Last active: 4 months ago - Tests: 5

    In my past few years I have designed and implemented Government Networks, Broadband ISP locations and numerous data network solutions. I have also worked on Windows, Linux & UNIX boxes with all manner of software and hardware technology, System Administration and networks for private firms and companies. I have 8 years of experience in Installing, Configuring, Implementing Govt. Networks, ISPs, Call Centers, Data Networks, LANs, VPN Tunnels, Supporting, Administering, Troubleshooting, Managing, Consulting, Training Heterogeneous networks and systems. Including 4 years of working experience with ISPs and Corporate Solutions, Routers, Firewalls, Switches, Voice Gateways, Routing Protocols, Remote Access Systems, Bandwidth Managers, Modems etc.

    $33.33 /hr
    1,095 hours
    5.00
  9. Matías C.

    Matías C.

    Software developer / UI Designer

    Argentina - Last active: 07/02/2013 - Tests: 7 - Portfolio: 2

    Hello, My name is Nahuel and I'm an IT-addicted polar bear [no, really!] from Buenos Aires, Argentina. With a strong background in software development and reverse-engineering plus a deep interest in all forms of design, helping individuals and businesses finding IT solutions on time and on budget has been my goal for over 6 years. My work experience includes developing custom embedded solutions for the gambling field for Hardtronica, creating a licensing system and doing technical support for Data Realms, and modifying and repairing custom firmwares [Motorola LTE2 phones] for GSM Service. As a freelancer, I've done web design, remote support with custom tools and general repairs. I've also written several small utilities [like Teddy, Pick me! and MIDIzzy] which were released over at DonationCoder.com

    $35.00 /hr
    134 hours
    5.00
  10. Celestine BODI LUFONG

    Celestine BODI LUFONG

    Zeal Services

    Cameroon - Last active: 3 months ago - Tests: 3 - Portfolio: 1

    Skilled Information systems and customer service specialist with over 11 years of experience providing all facets of computer, programming, and network support such as troubleshooting, installations, designing, managing, security and maintenance. In-depth knowledge and understanding of numerous software packages and operating systems. Skilled in providing Customer support, customer service, and End-User Help Desk Support. Easily identify and resolve technical issues and concerns. Excellent communication and presentation capabilities.

    Groups: Microsoft Certified Professionals

    $6.00 /hr
    4,219 hours
    5.00