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. NAYAB NASEER

    NAYAB NASEER

    Big Commerce, Volusion, Shopping Cart Elite, Data Scraping, Mozenda

    Pakistan - Last active: 2 days ago - Tests: 14 - Portfolio: 7

    (Work Hard, Be Fair And Honest) These three words can generate loads of success. Every time I worked for my clients in the past and present I have become integral part of my client's task and manage them well,. I can do almost anything well almost! Currently I am a part of a well-known eCommerce service provider and holding major responsibilities. I am very detail oriented and like to get into the core of the task information to have it well done. But I take some time to completely understand the task and would like to know each and every aspect of that task to make it well done. A-Z

    $8.89 /hr
    5,641 hours
    5.00
  2. Lex Clay

    Lex Clay

    Experienced IT Professional

    United Kingdom - Last active: 10/23/2014 - Tests: 2 - Portfolio: 1

    I have been working in various IT departments over the last 17 years. I'm originally from the UK, now living in the USA. I am able to work within Pacific, Eastern & GMT business hours. Most of my career has been working for international investment banks. I started in 3rd line support before creating & heading up a team responsible for rapid deployment strategy management. The process we designed was taken as the sole methodology for the bank's work area recovery & replaced the production build processes. More recently, I worked in Business Continuity Management & Disaster recovery for a large Spanish bank where I was solely responsible for the design, implementation & support for their emergency relocation planning. This involved performing all levels of technical support to the business users & managing the expectations of their Executive Directors, as well as designing, testing & developing an automated environment would meet all of their critical process needs. I am able to write code in VBA, VBS and create applications in VB.net, including GUI front ends for an SQL backend and/or Active Directory interaction.

    $27.78 /hr
    1,590 hours
    5.00
  3. Mihhail S.

    Mihhail S.

    Business applications architect and developer

    Estonia - Last active: 01/03/2013 - Tests: 6

    Experienced business applications architect looking for projects to utilize skills and abilities in the Information Technology Industry that offers professional growth while being resourceful, innovative and flexible. My specialisation is business applications, offering different platform: Rails, Scala, Node.js. Development process is Agile, so that you can adjust everything at any moment and have clear picture on your development plan. Passed AgileVentures: AV102 ESaaS: Managing Distributed Teams course and able to work remotely over Google Hangouts, GIT and Trello / PivotalTracker.

    $33.33 /hr
    1 hours
    5.00
  4. Samuel Dimitrov

    Samuel Dimitrov

    PPC/SEO | Internet Marketing | Project Manager | oDesk Top 5

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

    oDesk Top 5% Senior Internet Marketing specialist (PPC, Analytics, Social Media and SEO). Adwords Certified. Bulgarian/Spanish native, speaking fluent Spanish, French, English and Bulgarian. I possess a solid background (11 years and counting) as an Internet marketing specialist, with proficiency in PPC, SEO, and Social Media, having managed more than 15 000 000 $ (yes, fifteen million USD) worth of advertising expenditure over this time for my clients. I feel at home with Google Adwords&Analytics, Bing Ads and all aspects of Facebook and Facebook ads marketing, having successfully implemented and managed many diverse projects and campaigns for clients from all around the world. I also have a strong experience not only managing, leading, training and recruiting teams and contractors involved in a great variety of online and in-house projects, but also optimizing costs, time and resources by implementing effective business, management and marketing strategies for my clients. My main areas of expertise are: ✓ Internet Marketing (PPC, SEO, Social Media) ✓Project Management ✓Adwords/Bing website&account compliance ✓Landing page optimisation ✓ Analytics, conversion funnels ✓B2B Analysis & Development (EDI and E-Commerce) My technical skills include: -Software/ Applications/ Systems: ✓ Google Adwords&Analytics, GWT, Semrush, Voluum and 100+ other Internet marketing tools. ✓ Facebook Social Media Marketing and Facebook PPC/CPM. ✓ Bing Ads ✓ Wordpress, Joomla, Shopify, Opencart, Magento ✓ Agile tools (GreenHopper); Teambox, Pivotaltracker, Bugzilla. ✓ BIS & BIC mapping designer, B2B technologies and architecture, Xml Spy, ✓ Adobe Photoshop, Corel Draw... ✓ AutoCAD, MS office package, Wordfast, Trados... ✓ Dreamweaver, Wamp environments. -Languages and Scripts: XML, XSL, HTML, JavaScript, PHP, CSS/3. Edifact, CSV, Idoc, Flat, Ascii, Odette. HTTP/S, FTP, OFTP, AS2, X400 transmission protocols. I always go the extra mile, I treat people the way I would like to be treated myself and I deliver to my clients the quality I would expect to receive myself. It's as simple as that.

    $25.00 /hr
    2,462 hours
    4.98
  5. Jonathan Dyer

    Jonathan Dyer Agency Contractor

    Active Directory and Exchange Consultant

    United States - Last active: 18 days ago - Tests: 7 - Portfolio: 1

    A highly experienced Microsoft technologies consultant with extensive experience with Active Directory and Exchange, with concentrations on support models, networking, enterprise level design, implementation and optimization. I have over 15 years hands on and in-depth experience with Windows Server NT, 2000, 2003, 2008 and virtualization technologies such as Hyper-V and VMware. My areas of expertise are: • Active Directory • Microsoft Exchange, 4.0, 5.5, 2000 ,2003, 2007, 2010 • Microsoft Windows NT, 2000, 2003, 2008 Server • TCP/IP • Virtualization • VMware • HP, Dell and IBM Servers • DNS, DHCP, WINS • File and Print Servers • SAN/NAS Appliance • Veritas Backup Exec • Macintosh OS X, Macintosh System 8 and 9 • Windows 7, Windows 8, Windows 2000, Windows Vista, Windows XP • WSUS • Network and Servers documentation • LAN hardware/software administration, design, installation and configuration Soft Skills • Disaster Recovery • Mobile Telephone Technology and Applications • Network and System Design • Thin Client Technology Routers, Switches and Firewalls • Barracuda Networks SPAM Firewall • Cisco 1600, 2500, PIX 515, PIX 525, VPN • F5 Networks Big IP 3600 • Linksys WRT, Linksys WAP series • Netgear ProSafe series • WatchGuard SOHO and Firebox X series I have led many projects both large (over $10M) and small ($500K and under) and acted as a vendor management liaison and interface with people at all levels to help enhance organizations and technology effectiveness.

    Associated with: Liberty NOC Staffing, Trigger Infotech Staffing

    $30.00 /hr
    47 hours
    5.00
  6. Vishal V.

    Vishal V.

    Solution Architect

    India - Last active: 2 months ago - Tests: 8 - Portfolio: 2

     Hardware:  HP/Compaq Proliant DL & ML Series (Inclusive of All G2, G3, G4, G5,G6, Blade generation.)  DELL Power Edge Series.  IBM eServers xSeries, NetFinity,  OS/Platforms:  Microsoft Windows 2000,2003,2008(R2)Server Flavor :Standard, Advanced , Enterprise, Web, Datacenter,  Linux : CentOS, Ubuntu ,RedHat, Fedora  Virtualization Solutions:  VMware ESX ,Microsoft Hyper-V, Parallels, Xen  Cloud Practice (Amazon, Rackspace, Eucalyptus, Cloudshare, Elastic-cloud,)  RemoteApps ,ThinApp  Other Solutions  MS Windows 2003 & 2008(R2)/AD/WINS/DNS/DHCP/IIS/SCOM/SCCM/SCVMM  Scripting :  Perl,PowerShell,VB Scripting.  Backup Solutions:  Tivoli Storage Manager  Veritas NetBackup, BackupExec  Open-Source : Bacula, REDO Backup  CA ArcServe Britstore 12  Acronis  Storage Solution :  IBM XIV,DS 3400, EMC Celera, Clarion, Symmetrix  Unified Solutions :  vBlock0 ,vBlock2,CiscoUCS Manager. Thank you for your time and attention. Look forward to work with you. Regards Vix

    $22.22 /hr
    18 hours
    5.00
  7. Soumitra Banerjee

    Soumitra Banerjee

    Hardworking and Reliable Data Entry, Research and Admin Assistant

    India - Last active: 04/06/2011 - Tests: 7

    Working for the last 7 years, I believe that continuous learning, commitment and development in my skills will maintain my strong sense of responsibility towards work for further career development. My core competency lies in my administrative skills, web research capabilities, and correspondence skills, and I am seeking opportunities to aid you and contribute in the growth of your company.

    $3.33 /hr
    0 hours
    5.00
  8. Winter Coker

    Winter Coker

    Experienced writer, systems admin and network analyst

    United States - Last active: 07/11/2014 - Tests: 9

    I am fluent English speaker with mastery of the language and it's grammar rules. While writing is my a passion I am a trained systems and network administrator. I've provided services for clients such as Microsoft and Intel and well as smaller projects. Currently I'm completing my masters in Computer science and hope the be a freelance developer in the future

    $15.56 /hr
    2 hours
    5.00
  9. 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
    5.00
  10. 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
    5.00