Windows System Administrators & Experts

Get Your Windows Administration Project Started Today!

Post your Windows administration project on oDesk, 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 oDesk, 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 oDesk for free!

Windows Administration Job Cost Overview

Typical total cost of oDesk Windows Administration projects based on completed and fixed-price jobs.

oDesk Windows Administration Jobs Completed Quarterly

On average, 95 Windows Administration projects are completed every quarter on oDesk.

95

Time to Complete oDesk Windows Administration Jobs

Time needed to complete a Windows Administration project on oDesk.

Average Windows Administration Freelancer Feedback Score

Windows Administration oDesk freelancers typically receive a client rating of 4.76.

4.76
Last updated: April 1, 2015
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Jason Schulte

Jason Schulte Agency Contractor

Linux, Apache, PHP, MySQL, Drupal, Open Source, Sp...

United States - Last active: 03/27/2012 - Tests: 9

Over the last 9 years I have tackled some of the most difficult technology challenges faced by small businesses. I have developed web based software solutions using Drupal as a PHP/MySQL framework on my customized Linux hosting platform. I have configured and administered Linux servers to accomplish a variety of hosting, networking, and software development tasks. I have also consulted with companies on using new virtualization technology provided by Xenserver and VMWare. My expertise is complex problem solving with customized straightforward solutions.

Associated with: Exceptual Technologies
$72.22 /hr
32 hours
4.49
Julius Briosos

Julius Briosos Agency Contractor

Web, Email, DNS Hosting professional with Mysql &...

Philippines - Last active: 06/23/2014 - Tests: 5 - Portfolio: 3

I have more than 5 years of experience on Web, Email and DNS hosting based on the Unix/Linux and Windows platforms. I have extensive experience in client management from my previous work experience with a Web hosting and CDN company and my exposure as head and systems administrator of the Information Technology department of a bank here in the Philippines. I am seeking to extend my expertise in the field of web and internet technology.

Associated with: Workathomenow.biz
$15.00 /hr
384 hours
5.00
Sam Caldwell

Sam Caldwell Agency Contractor

Windows/Linux/Mac Developer & Consultant

United States - Last active: 02/18/2013 - Tests: 6 - Portfolio: 9

I am an IT consultant based in the Austin, Texas area who enjoys working with and leading small teams to success. My work is based on Five Rules: Rule #1: Technology should always serve the end user and the needs of the business. To the extent any technology/solution fails to satisfy this rule, it is a temporary solution and an opportunity for improvement. Rule#2: In business, I.T. is overhead; the less I.T. costs to setup and maintain, the more successful its support team was in choosing their solutions. Rule #3: Good solutions are well documented and easy to understand. "Undocumented genius" and "confusing solutions" are contradictions. Rule #4: When you don't know what you are doing, ask. When there is no one to ask: Backup, work neatly, take good notes and communicate with everyone involved. Rule #5: Complexity kills. Keep IT simple, keep IT clean.

Associated with: SamCaldwell.net Agency
$44.44 /hr
12 hours
5.00
Gregg V.

Gregg V. Agency Contractor

If my team can't do it, you don't need it (experie...

United States - Last active: 06/10/2012 - Tests: 21 - Portfolio: 8

If you don't have IT or software project experience, please don't contact me (unless you're a trusting adventure-seeker :) Bring Your Own Designer! IT Industry Knowledge Includes: - Best-practice Design & Implementation - B2B & B2C e-commerce - Systems Automation - BPR/Workflows- SaaS/Web 2.0 - Cobranding Vertical Industry Knowledge Includes: - Real Estate, Construction and Manufacturing management systems - Insurance (workflow) - Digital Media (distribution and conversion automation) - Healthcare (data collection & management) Some Background Information: - I have designed, implemented, and administered a wide variety of m$ft infrastructures, operating systems, servers, and applications for over 10 years. - I manage Apache, NFS, Samba, Asterisk, Bind, and other services on Red Hat-esque (CentOS, Fedora) servers. - I have been working with .Net since it was in beta. Before getting into C#, I used VB.Net for several years. - I've been writing enterprise-scale business and data layer code for over 4 years. - I've been managing and programming Microsoft SQL Server since version 6.5 (and am up to date on 200X), and Microsoft Access for many years. - I've worked with MySQL/SQLite and PHP (4+) as a hobbyist for several years. I can perform most any task required to update an existing site, but am probably not suited for a new development project in PHP.- Prior to .Net I programmed in traditional asp using VB Script, COM & DTC. - I manage my own dedicated windows 2k3/8 servers with multiple running applications and servers. - I have experience with a wide variety of third-party components and controls., and can assist in integration, middleware, queuing services, etc. - I'm not a graphic designer, and prefer to leave site layouts and graphics to someone more suited to that type of work. I am ok with creating basic layouts (and working within the popular graphics editing programs), but for a polished look, I'll either work with your designer or contract to another party on your behalf to acheive the look that you're after. Getting What You Pay For: Sure, you can find loads of developers here and on other similar service sites at a fraction of my rates. Why would you pay me? - I will stand behind my work. If you're unhappy, we'll fix it. - I will not charge for time spent figuring out how to solve general technical problems. If I don't already know how to implement a relevant solution, I will spend MY time researching and figuring it out. We're supposed to be professionals, and if we don't understand what the problem is, we shouldn't be charging you. Besides: each time I solve a unique problem, it makes me more effective; for you, me, and my next happy client! NOTE: Most of my work is done for companies' internal intranet, operations and LOB applications. I've added a few items to the portfolio, but please ask me about the other work which I can't showcase. While I'm often bound by NDA/Confidentiality agreements, I can explain more about my background in a general way than is illustrated publicly.

Associated with: eService Partner Agency
$75.00 /hr
1,671 hours
4.72
Dimanet Z.

Dimanet Z. Agency Contractor

Advanced Network Engineer CISCO, Windows, Linux

Ukraine - Last active: 12/29/2014 - Tests: 11

IT specialist with more than 13 years of experience in various aspects of IT. Specialize in Linux/CISCO environment. Proficient level in analyzing and resolving technical problems for LAN, WLAN, WAN, SAN. Network engineering and management based on Cisco, 3com, H3C, D-link, Motorola networking equipment. Strong knowledge in different Virtualization platforms like Linux KVM, Hyper-V and VMware. Have broad experience in IBM servers, IBM x-series and IBM blade center and knowledge in SAN networks and data storages, LTO tape libraries. Worked with different monitoring solutions like Nagios, Zabbix, Solarwinds, Ipmonitor. Have experience in scripting on bash and python. Last 3 years I worked in the largest Ukrainian retail chain in position of senior system administrator (more than 800 shops over the country).

Associated with: zea
$17.00 /hr
1,033 hours
5.00
Ken D.

Ken D. Agency Contractor

Web Developer PHP/Drupal/Zend/AJAX/jQuery & Adword...

Mexico - Last active: 06/24/2013 - Tests: 19 - Portfolio: 7

By respecting web standards I hope to contribute to the future of the internet while continually improving my own skills. My biggest strength is being able to work independently and my ability to take a project from start to finish. I do not require constant supervision since I'm able to improvise in case the specs are incomplete and if I have permission to do so. I've developed several Web 2.0 style projects from scratch, such as oondi.com, using cutting-edge technologies including PHP5, Drupal, CakePHP, Zend Framework, MySQL, XHTML, XML, CSS, JavaScript, ExtJS AJAX and jQuery. I enjoy learning new programming languages and skills. The steeper the learning curve, the better. Should my hourly rate exceed the budget of your project, then you could hire me solely as a project manager. I can orchestrate several subcontractors and will ensure that the end-result is built according to your specifications and conforms to the highest possible standards. I'm also an experienced internet marketeer specializing in Google Adwords. I've managed several PPC campaigns in various markets with an ad spend of over 1.000 EUR (+/- 1,300 USD) per day. By creating dynamic landing pages, performing in-depth analysis, split testing, careful bid management and integrating sales tracking I managed to achieve a very high ROI. PLEASE NOTE THAT I DO NOT ACCEPT FIXED-PRICE ASSIGNMENTS THROUGH ODESK UNDER ANY CIRCUMSTANCES.

Associated with: Vitzo Agency
$100.00 /hr
1,206 hours
5.00
João Correia

João Correia Agency Contractor

Senior IT Consultant (System Design/Project Manage...

Portugal - Last active: 05/26/2013 - Tests: 5 - Portfolio: 8

Over the last 10 years, I have developed a wide range of solutions, intranets, extranets, system integrations and custom software development using HMTL, DHTML, XHTML, CSS, PHP, ASP, .NET, Web Services, SOAP, XML-RPC, AJAX, Javascript, JSP, JAVA, Applets and many others, making use of MS-SQL, MySQL, SQLite and others Database Systems. I also have involvement on projects that have a Artificial Inteligence component, where Genetic Algorithms were applied.

Associated with: Genectiva, Lda
$133.33 /hr
142 hours
5.00
Soroush Jafari

Soroush Jafari Agency Contractor

IT Professional

Australia - Last active: 3 months ago - Tests: 2

About 5 years experienced and motivated Network Engineer accomplished in delivering secure resilient systems on time and budget to meet business needs. an adaptable and efficient team player with excellent communication skills at all levels. I’m looking for a role where I can develop my skills further, researching new technologies, reveling in new challenges and developing on my company. Full Profile: www.soroush.it http://au.linkedin.com/in/soroushj/ Certifications: -Microsoft Certified Professional -Microsoft Certified System Administrator -Microsoft Certified System Engineer -Microsoft Certified Technology Specialist -Strategic management Methods & Solutions -Management of Technology (MOT) & The Key to Economic Growth -Data mining Application In Finance & Banking & Insurance -Data mining Application in Customer Relationship Management (CRM) -Data mining Advanced in Predictive Modeling & Unsupervised Learning -Knowledge Management Implementation -Knowledge Management Implementation & KM Advisor -EFQM Knowledge Management Framework Auditor -Knowledge Management Methods & Consulting -Certificate of Technical & Vocational Skill for System Operation -Digital Content Editing And Documentation Experience: *SAP Center-Dina Food Holding-2011 to Present *IT Administrator-Toranj Arya Inst.-2007 to 2012 *IT Consultant-Industrial Ministry-2008 to 2010 *System Admin-Naghme RASA Inst.-2005 to 2007

Associated with: CITSupport Agency
$44.44 /hr
40 hours
5.00
Andrey V.

Andrey V. Agency Contractor

MQL4 Programmer, Webmaster, Server Administrator,...

United States - Last active: 03/17/2014 - Tests: 8 - Portfolio: 10

MQL4 Programmer, developing Forex Metatrader indicators and EAs by client's specifications. Build custom personal or small business website for as much as 500$ for turnkey. Over 7+ years of experience in website design, SEO optimization and server administration. Have developed corporate and personal websites for Semiconductor, 3D Analysis, Architecture and IT Services providers. Experienced in developing eCommerce websites. System administration experience include: Linux • Microsoft Windows Server • Microsoft Exchange • Group Policy & Procedures Development • Disaster Recovery Planning • BES - BIS • Network Security. InstallShield expert, software build engineer. Experienced translator for Hebrew & Russian languages.

Associated with: aStudio+ Agency
$20.00 /hr
435 hours
4.98