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, 108 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 4.77.

Last updated: July 1, 2015
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  1. Julian Alexander Uran Martinez

    Julian Alexander Uran Martinez

    Computer Engineer

    United States - Last active: 03/01/2011 - Tests: 1

    Systems and Computer Engineer (Computer Science and Computer Engineering hybrid) with Information Technology Management & Software Development experience. I've also worked with cloud computing technologies, and I'm constantly looking for interesting things to keep me busy, like cloud/distributed computing, virtualization, content delivery, or network security related topics. Feel free to take a look at my web page ( for a more extensive description.

    $25.00 /hr
    0 hours
  2. Muhammad Faheem

    Muhammad Faheem

    VoIP Consultant and Project Manager

    Pakistan - Last active: 05/08/2014 - Tests: 7 - Portfolio: 2

    I am IT graduate and student of Masters in Project Management. Furthermore I have five years of professional experience. Initially I started my career as VoIP Technical Support Engineer, mainly worked on Open Source VoIP Solutions and AdvancedVoIP Billing and Switching Solutions. Being Technical Support Engineer, I got strong grip on Linux Administration, VoIP Protocols and troubleshooting of Technical issues. Later on I moved into the VoIP Operations and took lead of VoIP Projects and it gave me very detailed insight of VoIP Business Models , their architecture and implementation. As part time, I also worked with one of leading MNC as Senior Service Desk Engineer to get technical skills and knowledge of Windows Based Environment and IT Services Management. I am ITIL certified and led the implementation of ITIL Compliant tool (Front Range) project over there as Technical Implementation lead. As of now I am doing my Masters in Project Management and working as consultant for couple of softwares houses for VoIP and IT Services Management Projects.

    $16.67 /hr
    0 hours
  3. Alexander Petrenas

    Alexander Petrenas

    Russia - Last active: 04/18/2013 - Tests: 22 - Portfolio: 2

    I've always thought, that business goals of a company should be the main reason behind everything else. While being an experienced developer myself, I saw many projects fail, because of the wrong priorities, but as a technical expert I couldn't do anything about wrong business decisions made during the planning phase, no matter how skillful I was in my duties. To prevent possible failures, I started contributing my skill and expertise during the earlier phases of development. Soon, I was the one, who actually proposed the ways to compete against rivals and assured, that they were realized correctly. So now, my prime job is business consulting and project management, but I'm still participating in interesting projects to be in touch with all new technologies over there.

    $20.00 /hr
    5 hours
  4. Pritesh Kachhia

    Pritesh Kachhia

    Excellent skill in Desktop Application and Web Application

    India - Last active: 08/12/2014 - Tests: 8

    Since last 8 months i am developing Government Projects in PHP-MySQL. Having 1 year experience in C# .NET development and Good Command on Desktop Application with Visual Basic 6.0 with databases like MS Access, Oracle. Also pursuing 2 year experience in System and Networking Administration. Good skill in Hardware and software installation and maintenance. Seeking for the good opportunity in Computer Applications field and want to built my career in the areas of IT field with new challenges.

    $12.22 /hr
    3 hours
  5. Jannis Betschki

    Jannis Betschki

    Web-Allrounder with experience

    Austria - Last active: 08/22/2014 - Tests: 3 - Portfolio: 1

    I have over 4 years of experience in creating websites from scratch, administrating servers or simply supporting different individuals or organizations in website- and/or computer-related problems. Over the years I have worked with many charity organizations, musicians, event organizers and more. If you want a simple and efficient website or just need a new server setup, I am your guy. By the way: in 2011 I have won the "International Computer Contest (Alpe Adria)" in the category of Webdesign. My work has also been recognized by an Austrian computer merchant in 2012. I am fluent in English, although my native language is German.

    $13.00 /hr
    0 hours
  6. Rodrigo Cespedes Daza

    Rodrigo Cespedes Daza

    IT Help Desk - Lead

    Argentina - Last active: 02/08/2013 - Tests: 2

    Hello, thank you for viewing my profile! For many years now, I have gathered experience in quite a few fields of work. My thoughts and understanding of work in general have led me to cement some key items that design me as a successful worker. I have a firm belief in the fact that investigating and understanding my working environment’s ins and outs gives me the possibility to learn from my colleagues and not have to reinvent the wheel every time I sit to work. My constant investigation opens the door to grow as a professional, to proactively suggest areas of improvement and to actively participate in the creation of more streamlined processes. I have four years of experience in my role as the IT Help Desk lead at my current job. I have implemented all kinds of processes designed to improve the efficiency of my team and have designed improvements on internal SAP tools in order to organize our work load. My knowledge on ASP.Net, .Net, C#, VB, VBA, SQL and Oracle has allowed me to quickly develop solutions for everyday problems in the workplace. Naturally, my stay at this IT team has developed my mind into thinking technically, but has not made me leave my root tendency of seeing the big picture. My three years of experience in the area of workforce logistics and analysis helped form me as a critical thinker. I analyzed a Contact Center environment involving more than three hundred agents for real time requirements, short term requirements and long term requirements. My mix of working experience has allowed me to be someone that learns fast and under pressure; I tend to be the guy that looks for solutions outside the box. Once again, I thank you for considering me as a potential candidate for a working position; I humbly invite you to review the rest of resume.

    $13.33 /hr
    0 hours
  7. Mollie T.

    Mollie T.

    Creative and accurate writing services

    United States - Last active: 10/22/2014 - Tests: 3 - Portfolio: 1

    Do you need copy, research completed, or a creative vignette for your project, website, or publication? Look no further! I enjoy a good challenge and can't wait to assist you in your writing and researching needs. I'm a self-starter. A detail won't go undetected, and I'll get the job done on time!

    $10.00 /hr
    0 hours
  8. Azat Koomanov

    Azat Koomanov

    IT Professional and translator with many years of experience

    Kyrgyzstan - Last active: 5 months ago - Tests: 9 - Portfolio: 2

    Since my childhood I was passionate about computers. I used my passion to become my area of expertise. I have experience in many areas of IT: Systems administration (Linux servers, FreeBSD servers, Windows servers), technical support, building websites. My another passion is about languages. I'm a native Russsian speaker and have experience in oral/written translations from English into Russian and viсe versa.

    $11.11 /hr
    0 hours
  9. Mohamed Adel

    Mohamed Adel

    Expert Network & Information Security

    Egypt - Last active: 11/26/2014 - Tests: 2

    - Complaining IT Network, IT Network Security, Systems, Applications, Database, files, data elements & Employees with IT Information security policy and ISO 27001. - Performs periodic Risk Assessments on IT network, security, servers, services, applications, and databases. - To work with other team of the IT/Corporate to architect and manage appropriate security measures for the protection of corporate information assets. - To propose new solutions to meet Business requirements. - Monitors the performance of existing infrastructure and services, and offers suggestions for improvements. - Troubleshoots and resolves information security issues. - Designing, Implementing, developing and applying Policies & Procedure that align with TE Data business needs. - Monitoring all User activities all over TE Data Network related to TE Data core business using Data Leakage Prevention Solution. - Monitoring all IT Network, Network Security, systems, application, services logs by using a SIEM solution for log auditing and correlation. - Performs regular assessment, tests and benchmark current information systems.

    $11.11 /hr
    0 hours
  10. Santosh Jadagoudar

    Santosh Jadagoudar

    User tester, NOC lead, Test and Install lead, Quality analyst, Tech

    India - Last active: 11/03/2014 - Tests: 13

    3.5 GHZ System - Win XP(Can load any OS). 2Mbps Internet - Unlimited iball writing pad Cam if required VMVARE 10.0.0 Workstation loaded for security projects/virus-malware testing Ready to work fulltime on hourly pay. I have 4 years of Experience in hardware, system, network and support Services. I have worked with various server's and desktop computers running on windows, linux and mac os's. I have command-able knowledge in Internet and Intranet infrastructure and Core Concept’s in Hardware and Networking with knowledge of ITIL framework. I have exposure to various web development languages such as HTML, CSS, Javascript, PHP, and MYSQL. My core competencies include in-depth knowledge about the process people management skills and ability to enhance team’s performance in terms of technicality, business and process knowledge. I am flexible, reliable & highly motivated looking for new challenges and progressions. I spend most of my personal time traveling, playing snooker and poker.

    $8.00 /hr
    0 hours