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.

108

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: June 1, 2015
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  1. Dobrivoje B.

    Dobrivoje B.

    System Engineer

    Serbia - Last active: 1 day ago - Tests: 2 - Portfolio: 2

    A high-powered mutant of some kind never even considered for mass production. Too weird to live, and too rare to die. Hardworker willing to learn new things and accommodate according to your business needs. I have diploma in Information Technology and Services and many internships in big companies (such as Microsoft Serbia, many student projects and so on). At this moment i am system engineer and mostly i am implementing solutions from Microsoft portfolio.

    $22.22 /hr
    41 hours
    4.92
  2. Bogdan daniel S.

    Bogdan daniel S.

    VCP, MCSA, Exchange, Vmware, HyperV, Servers Expert Admin

    Romania - Last active: 1 day ago - Tests: 8 - Portfolio: 1

    10+ years experience in Information Technology (IT) Major areas of expertise: VMware and Microsoft virtualization technologies. Designing and implementing fault-tolerant virtualization clusters SAN and NAS systems (iSCSI, FC) Windows 2003 / 2008 / 2012 Server * Active Directory * Microsoft ISA Server and TMG * Clustering * MS Windows XP/Vista/7/8 desktop/workstation operating systems * Centralized anitivirus systems WSUS * TCP/IP, Switching and Routing * Firewalls IBM, HP, Dell Servers * DNS, DHCP, Wins * Print Server * File Server * Network and Servers documentation * LAN hardware/software administration, design, installation and configuration * Print Server * LAMP Administration * Linux services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: MCP - Microsoft Certified Professional MCSA - Microsoft Certified Systems Administrator VCP - Vmware Certified Professional VCP-510 * VCA-DCV - Vmware Certified Associate Data Center Virtualization.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    2,627 hours
    4.68
  3. Stevan Radovic

    Stevan Radovic

    Data mining & entry

    Serbia - Last active: 1 day ago - Tests: 8 - Portfolio: 6

    Over the last 5 years I have done quite a bit data mining and data entry freelancing work as a supplement to my regular income. Now I'm trying to shift my focus entirely on freelancing, and I'm looking for opportunities to utilize my experience in this field and my knowledge of the internet and computing in general. Almost any kind of data mining & entry is welcome and I will do my best to finish the job accurately, on time and as cost effective as possible for you as a potential employer. Thank you.

    $5.56 /hr
    7,127 hours
    4.99
  4. Lisa K.

    Lisa K.

    Transcription, IT Support, Administrative Work

    United States - Last active: 1 month ago - Tests: 4 - Portfolio: 10

    With 20 years experience in IT Administration, Legal Administrative Support and Transcription, and Medical Transcription and Office Management, I am experienced, dedicated, and detail-oriented. I now have a career working from home as it best fits my lifestyle, and will deliver very high quality work in a short period of time. You will not be disappointed in the value that you get when using me for all of your administrative needs.

    $16.67 /hr
    17 hours
    5.00
  5. Alexander Mcallister

    Alexander Mcallister

    Professional Administrator/Data Entry

    United Kingdom - Last active: 13 days ago - Tests: 10

    I provide data entry, web research and email handling. Background in computer engineering and military. I have great attention to detail, am very responsible and a perfectionist, bringing a high level of quality to all my clients. Skype, and land line phone to clients if required. My native language is English and I live in the United Kingdom.

    $6.11 /hr
    28 hours
    5.00
  6. Paul Albert Valencia

    Paul Albert Valencia

    Print Design Specialist | Presentation Solution Expert

    Philippines - Last active: 21 days ago - Tests: 4 - Portfolio: 8

    Are you in need of help with your Print Design Solutions or perhaps Presentations using MS PowerPoint? Do you want to improve them to create and produce visual presentations that INFORM, IMPRESS and INSPIRE? I can help you! Please feel free to reach out to me. I've been in the academe for 2 years and was immersed in preparing content that will help my students learn more through visual presentations. After which, I joined a BPO company, where enhancing customer experience is highly promoted. I have been working as an IT engineer now for 5 years now, and aside from providing technical solution for IT, I'm also responsible for providing trainings in my field. So you can be assured to depend on me towards creating CLEAN, PROFESSIONAL and EYE-CATCHING presentations. Please browse through my portfolio to get a glimpse of my projects. Kindly send me a message so we can discuss your requirements. PS: I can also do other tasks for you. You can count on me for Web research, Data Entry and Article Writing. Thanks for Reading.

    $9.00 /hr
    217 hours
    4.63
  7. Hendrik J.

    Hendrik J.

    Systems Support, Administration and Translation in English and Swedish

    Sweden - Last active: 26 days ago - Tests: 8 - Portfolio: 1

    Hi future employer I am an accurate perfectionist who delivers on the right side of each deadline. I have worked with Computer and Server Administration in Windows, Linux and Unix environments including Support and Customer Service for 15 years. Some of my skills are MySQL, HTML, PHP, Apache, Office, Word, Excel, Outlook, Active Directory. My employers have ranged from Government institutions to new startups. I am proficient in English but my native language is Swedish. Currently looking for part time work in Administration, Support, Data Entry, Transcribing and English-Swedish Translation.

    $20.00 /hr
    3 hours
    4.86
  8. Alexander Lee

    Alexander Lee Agency Contractor

    IT Support Specialist

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

    Over the last decade, I have been working as an IT Support Professional for Business Process Outsourcing (BPO) firms, providing excellent service across Operating System platforms such as Windows, Mac, and Linux. I also have extensive hardware experience considering my Electronics background. That defines my completeness in this field, having delved into systems that required software as well as hardware knowledge. My experience has carried me well through the years. I am as reliable as I can be, attentive to details, punctual on time related matters, and satisfied by nothing but the best.

    Associated with: Business Solutions

    $9.00 /hr
    13,756 hours
    4.99
  9. Irena Pavicic

    Irena Pavicic

    Accounting, bookkeeping and data entry professional, translator

    Croatia - Last active: 5 months ago - Tests: 5

    Over the last 12 years I have working experience in accouting, bookkeeping, data entry and translation. I have references from my employers ( in croatian), but on request I can translate it in languages mentioned below. I speak and write fluently in english, italian, german and croatian language. I also have experience in editing documents. Every work that is put in front of me I see as a challenge, and I approche it with maximum professionalism, and dedication so I can guarantee it will be finished in time, but with maximum precision and accuracy.

    $5.56 /hr
    0 hours
    5.00