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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).

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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, 119 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: October 1, 2015
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Eric H.

Eric H.

WordPress / Website Developer

United States - Tests: 1

I am an experienced website developer (PHP, JavaScript, HTML, CSS, WordPress). I have been developing websites for over 15 years. My love of creating new things and troubleshooting problems fuel my passion for web development. I enjoy turning clients' ideas into a reality. I am a Marine Corps veteran, and my military experience taught me integrity, honor, and commitment. I carry those values with me today, and I incorporate them into my work.

100% Job Success
$40.00 /hr
386 hours

Sergey Babkevych

Sergey Babkevych

IT Support / IT Work / System

Israel - Tests: 11 - Portfolio: 3

To take a challenging and high performance oriented role in the field of Computer engineering and implement the expertise and experience gained in this field to develop complex project with efficiency and quality. Over 5 years experience in Network infrastructure and over 7 years in overall IT industry. Background ranges from intelligence community support to desktop administration and support. Exceptional verbal and written communication skills, ability to interface effectively with clients, management and employees at all levels MCSE/MCSA/MCP/MCITP/ MCSE Security MCSE Exhange MCSA Security MCSA Exhange and more ,,,, Transcript Id : 841349 Access Code : A841349B Now working in ISP Hosting VPS + CLOUD and eCommerce solution

Groups: Microsoft Certified Professionals

$15.00 /hr
11 hours

Jan Lerry Aquino

Jan Lerry Aquino

Lead Global IT Support Analyst-Research-HTML-Heldesk or Service Desk

Philippines - Tests: 7

Over the years, I have been exposed to several working environments like call centers, non-profit organizations for research, and IT Solutions Provider with great IT Professionals. I have always been commended by my superiors and customers for my great performance. I have gained experience in many kinds of work which includes customer service professional (inbound and outbound), web design, data encoding, database manangement, server management, global IT support analyst and many more. I am seeking opportunities to be of service to other firms during my free time. I'd rather be working and being productive at all times possible. I have the ability to carry out multiple tasks with minimum supervision. I'm an analytical thinker, have a keen attention to details, and very results- oriented. In addition, I have very good interpersonal, organizational and communication skills. I am hardworking and very trustworthy Also providing quality solutions to major incidents and complex business problems whilst delivering I.T. business systems, infrastructure and testing within scope, budget and tight SLA agreements. Extensive LAN/ WAN/ hardware/software and I.T. networking experience within an ever changing environment. A regular contributor of ideas and solutions for changes to business processes. Now looking forward to additional career enhancements that offers opportunity for progression, and to contribute to the development of a company that will need my services.

$7.00 /hr
318 hours

Jeffrey Costa

Jeffrey Costa

Senior Internet Engineer

United States - Tests: 10

I take periodic jobs on Odesk to keep my skills fresh and to gain an direct understanding of problems clients are experiencing. I enjoy finding and fixing high-level technical problems that others cannot solve. Most of my experience has dealt with web applications, which have many moving parts. Finding and fixing problems in this space has required me to learn a broad-based group of skills, including basic programming, SQL and Oracle databases, IIS and Apache web servers, middleware based on Java and .NET, and the networking devices that wrap around it, such as load balancers. I can help you in any of those areas, including problems of crashes and poor performance. If you wish to review my skills in detail, my always-updated resume is available here:

$77.78 /hr
12 hours

Lisa K.

Lisa K.

Transcription, IT Support, Administrative Work

United States - 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

Sam Kennedy

Sam Kennedy

BRITISH, php, asp, javascript, mysql, mssql, Ajax, CSS, XML

Spain - Tests: 10

* A technically minded individual with a wide range of experience in IT. * Able to work on own initiative and as part of a team. * Experienced in providing training 1-to-1 and small groups * First-class analytical and problem solving skills. * High level of interpersonal skills, both face to face and telephone based. * Dedicated to maintaining high quality standards. Technical Attributes * Network Server Administration - Windows 98, NT4, 2000 & 2003 * Active Directory * All Windows desktop versions from 3.1 to 2000 & XP * Microsoft Office Suite - Word, Excell, Access, Powerpoint * Mac OS 8.5 - X * Linux * Web Server Administration - Apache, Linux & Windows IIS * All aspects of web server setup. * Adobe/Macromedia - Dreamweaver, Flash, Director, Photoshop, Illustrator, Premiere, Audition * Visual Basic, PHP, ASP, MS SQL Server, MySQL, CSS, XML, HTML, DHTML, Javascript, Perl, AJAX, jquery library

$22.22 /hr
99 hours

Konstantin M.

Konstantin M.

Linux and Windows sysadmin

United States - Tests: 3

Need a reliable, professional and responsible sysadmin? You are looking at the right profile! About me: - 6 years of system administration (both Linux and Windows servers) experience - Effective team player as well as independent problem-solver - Committed to the highest standards of ethical and professional conduct Skills: - Web-servers: Apache, nginx - Databases and DBMS: MySQL, MariaDB, PostgreSQL - Operating systems (server): --- Linux: Debian, Ubuntu, CentOS, RHEL, openSUSE --- Windows: Windows Server 200(3|8|12) --- OS X: OS X Server - Email: Postfix, Dovecot, Exim, Amavis (SPF and DKIM), postgrey - Virtualization and containerization: xen, docker, Vagrant - Configuration management: ansible - Backup software: Bacula, custom scripts, rsync, Acronis products - Version Control and collaboration: Git, github, bitbucket - Monitoring: Nagios, Icinga - Programming and scripting: shell, Python, C Principles: - "I will not sign up for a project that I am not comfortable with" Meaning: I am not here to take your money no matter what - my only goal is to add value to what you already have and what you plan to achieve. - "Plan, develop, deploy, maintain, continuously improve" Meaning: My project management principles are very simple: each stage of the project matters. What's more, every detail adds up to that project's final look and feel. - "Transparency is the key" Meaning: I believe in open and honest working relationships. Open communication, personal integrity and trust are the key driving factors in relationships between people. And, of course, recommendations are available upon request!

$30.00 /hr
135 hours

Kelven Leverett

Kelven Leverett

Systems Administrator

United States - Tests: 2 - Portfolio: 1

5+ years experience in Information Technology (IT) Major areas of expertise: * Windows 2000 / 2003 / 2008 Server * Active Directory * * MS Windows XP/2000/Vista/7 desktop/workstation operating systems * WSUS * TCP/IP, Switching and Routing * Hyper-V and vmWare Virtualization * 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 services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: * Computer Information Security. ********************************************************************************************** Kelven Leverett's Experience Systems Administrator Educational Institution; 1001-5000 employees; Primary/Secondary Education industry • Monitors, configures, and maintains systems hardware, software and related infrastructure. • Troubleshoots and repairs server level issues. • Develops scripts to automate systems administration tasks and application deployments. • Supports mobile devices – Implements mobile security (MDM, BYOD policies). • Monitors patch compliance. Finds vulnerabilities and resolves quickly. • Administers AV server and policies – detects threats and react immediately

$20.00 /hr
179 hours

Gabriel N.

Gabriel N.

PHP developer ready to serve you.

Romania - Portfolio: 2

I am a web developer with over 3 years of experience working in a large IT company and part-time worked mostly with a friend who is a senior on freelancer and elance. I have experience with web based scripts, web sites and web applications. I work from pleasure, I like what I do and that is my main advantage. I am a fast learner and am eager to learn new things, so this is a motivational source for me.

$13.00 /hr
63 hours

Muhammad Imran Assad

Muhammad Imran Assad

IT Management| IT Support| IT Support| IT Project Management

Sweden - Tests: 1 - Portfolio: 4

Highly skilled, creative, versatile, results-focused Senior Level Information Technology Professional with excellent technical, communication, customer-service skills, and a strong aptitude for systems administration, systems integration, networking, IT support operations, training, and management Certified (Cisco and Microsoft) IT professional providing all levels of technical support for Multi-OS based LANS & WANS, servers, administrative tools, desktop support, and help desk operations

97% Job Success
$6.67 /hr
23 hours