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.

105

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.

4.78
Last updated: May 1, 2015
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  1. Igor Tsapko

    C# .NET developer

    Ukraine - Last active: 14 days ago - Tests: 1 - Portfolio: 5

    Involved in solving the various challenges for my partners more than five years. Write programs for Windows, web services, windows services using C#, Microsoft Office automation, scripts for Microsoft Office using VBA and working with databases MS SQL Server (2005 - 2012) (programming, stored procedures, triggers, views, etc.) and MySQL Server. XML is widely used. Interaction with Asterisk Server by AMI. Extensive experience in developing applications for data collection terminals on Microsoft Windows CE. Optimization and automation of inventory control, implementation bar-coding system. Business automation.

    $10.00 /hr
    0 hours
    4.98
  2. Gagan V.

    Gagan V. Agency Contractor

    Web Development Consultant with a focus on dnn, xamarin, nopcommerce,

    New Zealand - Last active: 10 hours ago - Tests: 4

    Vertical 1: Over the last 15 years, I have through my Company NZ Tech developed a wide range of Websites using Dnn (dot net nuke), Dotnetnuke, NOP Commerce, NOPcommerce. We also specialize in dotnetnuke and nopcommerce server management services. Our core competency lies in the complete construction and management of simple to complex business websites. We are seeking opportunities to build websites from the ground up for you or your business or then to do maintenance tasks. We also make simple Wix based microsites for events and manage them. Vertical 2: Over the past 3 years we got involved with Xamarin as well and are building world class Xamarin apps. Vertical 3: We also have established a Unity based gaming studio and our present focus is on Oculus Rift, Leapmotion and google cardboad projects.

    Associated with: Ace-Dnn

    $22.00 /hr
    7,649 hours
    4.79
  3. Mithlesh Kumar Sharma

    Mithlesh Kumar Sharma Agency Contractor

    SERVER MANAGEMENT, ASP.NET, MVC4, MS SQL SERVER 2012

    India - Last active: 3 days ago - Tests: 4 - Portfolio: 6

    I am Microsoft Certified Developer and having sound skills on Windows Server 2008, MS SQL SERVER 2008/2012 . I have more than 6+ years of experience with Microsoft technologies including Asp.Net,C#, SQL Server, MVC, AJAX, LINQ and N HIBERNATE. I have worked on Desktop Applications as well. More then 1 year experience in Godaddy Plesk Panel, IIS 7, SSL certificate implementation,Horde mail server implementation As a Developer/Administrator my goal is to provide the efficient and reliable services at very reasonable cost. I always try to give my best to my clients, because " No Compromise with Quality " I am also a IBM DB2 certified, and have 1.5 years of experience with java web development.

    Groups: Microsoft Certified Professionals

    Associated with: Sumedha Softech pvt ltd

    $15.00 /hr
    636 hours
    4.79
  4. Vasile Chiriac

    Vasile Chiriac Agency Contractor

    MCSE SharePoint 2013, MCSA Office 365, Azure Administrator, TSA

    Romania - Last active: 1 day ago - Tests: 7 - Portfolio: 1

    MCSE SharePoint 2013 MCSA Office 365 MCITP Office 365 70-533 - Microsoft Azure Infrastructure Solutions MTA Trainer (Microsoft Technology Associate) Transcript ID (1049919) ----- Access Code (18790520) Over the last 4 years, I have worked as sysadmin and IT Specialist. Technologies: Windows Server 2008/2008R2/2012, Windows 8/7/Vista/Xp, Office 365, SQL Server 2008 R2/2012 Administration, Active Directory, Group Policy, PowerShell. I also have experience with SharePoint 2010/2013 and Windows Azure Administration. Skills on Microsoft Visio 2010/2013, SharePoint Designer 2010/2013. My objective is to help people to work with this technologies.

    Groups: Microsoft Certified Professionals

    Associated with: CAPIS SOLUTIONS

    $29.99 /hr
    5,367 hours
    4.98
  5. Sindhia M.

    Sindhia M. Agency Contractor

    Joomla & Graphics Expert - Component, CSS, xHTML, Templates, logo

    India - Last active: 1 day ago - Tests: 5 - Portfolio: 17

    I synthesize experience, training and a graphic eye to deliver stunning web experiences for the end-user. I tackle the end-to-end problem: template design thru integration and deployment. I also provide component development and customizations for joomla and plugin development for Wordpress. In Development I have a strong command over the PHP/MYSQL and shown my skills in various projects up to now which are in varioius CMS, LMS or MVC Frameworks. While working in these skill sets from a long time Now I am providing my services as a Project Manager to various companies to resolve there multiple tasks related to multiple skill sets. Skills: PHP/mySQL. Technologies: Joomla, WP, ZenCart, Oscommerce, Drupal, Magento, cakephp, codeigniter. Graphics: Photoshop, CSS, HTML, XML, XHTML, CSS3, Illustrator, Newsletter, Mailchimp and Constant Contact Other Skills: Server Migrations, Site Transfers, Mail App configure on Google.

    Groups: JomSocial, LongTail Video

    Associated with: Quinji

    $16.00 /hr
    1,627 hours
    4.86
  6. Nathaniel Parsons

    Nathaniel Parsons Agency Contractor

    Versatile and Skilled Upwork Team Player/CSR Consultant

    United States - Last active: 10 hours ago - Tests: 10 - Portfolio: 8

    My current work experience and skills encompass running my own Tech Support business and Online Support Projects servicing different client needs (i.e. Customer Support, Email Support, Live Chat Support, Remote Support, and Wordpress). My current and former online projects include Customer Service, Client Support, Live Chat Support, and Email Support. Offline projects include basic websites, help desk setup, online services setup, onsite support, and remote assistance. I have previous technology related experience that encompassed the legal field in court records retrieval , trial preparation, and general technology projects, which included Windows Operating System, Microsoft Office, and Quickbooks Pro usage and handling software related tech issues. I have previous technology related experience that encompassed the legal field in court records retrieval , trial preparation, and general technology projects, which included Windows Operating System, Microsoft Office, and Quickbooks Pro usage and handling software related tech issues. I have invested in the technology that my office uses which includes 2 Windows 8.1 Laptops, 1 Windows 7 Laptop, Virtual Machines for a Client's specific needs, 1 MAC with an i7, iPad Mini (Version 1), 1 Chrome Book, 1 Android Tablet, and a iPhone 5C. We also utilize ISP Connections with 2 Companies for Redundancy TWC and Wowway at 50 Mbps and 110 Mbps. MAC is on a 100 Mbps out of Atlanta, GA. We have ISP VOIP Lines and Utilize Skype, and Zendesk Lines. We have clients that use BRIA and other PBX Systems. We can tailor services and billing to our clients needs. I personally train and work all projects first before a team member gets involved. Myself and My Team work with clients around the globe. That is how today's world functions.

    Groups: salesforce.com

    Associated with: AGS Solutions LLC Agency, Affordable USA Outsourcing, AGS Solutions LLC

    $14.00 /hr
    6,873 hours
    5.00
  7. Analyn Igloria

    Analyn Igloria Agency Contractor

    Hardworking/Data Entry Professional/Virtual Assistant

    Philippines - Last active: 1 day ago - Tests: 10 - Portfolio: 4

    With my track record of gaining 4.94 out of 5 feedback with my 94 contracts in just 4 years and worked for a total of 7,716 hours I believe these vouch to my dedication to my job and how hard working I am. My strength focuses on as Real Estate Virtual Assistant, Data Entry, Web Research, LinkedIn, Lead Generation, Google Doc sharing, Data Merging, Ecommerce, Wordpress, PDF transfer of data, Logo gathering & Website updates.

    Associated with: FFI

    $4.44 /hr
    9,322 hours
    4.95
  8. Ivy Rozina Castro

    Ivy Rozina Castro Agency Contractor

    Outsourced Executive Assistant

    Philippines - Last active: 10 hours ago - Tests: 6

    Since 2009, I started working as Virtual Assistant and have learned a lot of things, from general admin tasks, such as, web research, database entry on MS Excel, to website building through Wordpress, and various utilization of CRM programs such as Salesforce and Market Samurai. My goal is to seek the opportunity of learning more from a lot of people, in an exciting and healthy working environment.

    Groups: Bluehost Developers and Designers

    Associated with: Apol36 Arts and Accessories

    $6.30 /hr
    6,414 hours
    4.79
  9. Aman B.

    Aman B. Agency Contractor

    Wordpress, Joomla, Prestashop, Magento, Laravel ,YII2 Expert

    India - Last active: 10 days ago - Tests: 4 - Portfolio: 7

    I am a passionate senior software developer and technical leader in a wide variety of business application. During my experiences i worked on many projects in several companies. 5+ years of experience has given me the opportunity to create more than 100+ sites. I make Joomla templates; customize existing extensions; write components and modules from scratch; optimize page loading speed & size. I want to work with customers with periodic new projects and tasks, building long term relations. Seeking challenging projects using my skills of Joomla (in all aspects), PHP, MySQL, jQuery, AJAX.

    Groups: Bluehost Developers and Designers

    Associated with: Knesk Agency

    $22.22 /hr
    2,493 hours
    4.56