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.


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.

Last updated: May 1, 2015
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  1. 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
  2. Emmanuel Nolasco

    Emmanuel Nolasco

    Web developer and Translator Spanish/English/French

    Mexico - Last active: 05/21/2012 - Tests: 3 - Portfolio: 2

    Share my skills and knowledge with the employers. Just starting as a freelancer worker on internet. I've been worked as a freelancer as technician in networking and computing (technical support, networking construction, project manager, among many others) Spanish native speaker with very good skills in both English and French. Based at the moment in Mexico. Degree in Networking and Business in Networking. Already worked in some translations from Spanish to English and Spanish to French. Have a great passion for the computing world and languages.

    $10.00 /hr
    0 hours
  3. Md Ariful Islam

    Md Ariful Islam

    Cisco & RedHat Certified Network & System Engineer

    Bangladesh - Last active: 05/03/2014 - Tests: 4

    I am Cisco Certified Network Engineer and I am also Red Hat Certified System Administrator.I have 4 years hands-on experience on Cisco equipments like ISR g1/g2 routers, Cisco layer-2/layer-3 switches including(6500,4500 series), Cisco Wireless LAN Controller(4400 Series), ASA firewall, CWLMS, CSM, WLC,ACS etc. I have also hands-on experience Linux and windows platform. I have deployed DNS, DHCP, Sendmail, Qmail, Active Directory, FTP, Proxy, Samba, Cacti servers. I have also hands-on experience in MikroTik Router Board and Deployed MikroTik as Bandwidth Manager and WebProxy. Currently maintain a LAN including Wireless LAN and WAN network of at least 2000+ users with 10 remote branches and seeking for an opportunity to achieve better.

    $11.11 /hr
    0 hours
  4. Chintan Waghmare

    Chintan Waghmare

    VMware Specialist

    India - Last active: 12/30/2013 - Tests: 4 - Portfolio: 1

    A virtualization Evangalist and Practitioner, currently working in BFSI sector as Senior System Admin - VMware Virtualization for HSBC. Have a Strong experience in VMware vSphere Product suite, ESXi Servers, vCenter Server, DRS and HA Clusters along with some experience in Hyper-V. Have intreset for Virtualzation projects and related consulting like transition to Virtualization/Cloud, Capacity Managment, P2V, V2V and others... Would also be happy to provide basic training for VMware Certifications! Kind Regards, Chintan

    $16.67 /hr
    0 hours
  5. Mary R.

    Mary R.

    Mary R - Office, Server & PC Administration

    United States - Last active: 12/09/2012 - Tests: 4

    With over 20 years of both Customer Service and PC and Server experience, I am a top pick when you need someone to fulfill an Office Administration task with high accuracy and quick turn around. I am skilled at all aspects of PC and Windows and Linux Server administration, and I'm an expert at Document creation and management using the MS suite of products. My experience is extensive and ranges from Call Center Customer Support to Linux Server Administration. I am also a skilled Voice Over Artist, speciallizing in Phone System Recordings and a top level Transcriptionist with a variety of transcription event experience.

    $11.11 /hr
    0 hours
  6. Erickson I.

    Erickson I.

    Creative Article Writer/Content Creation, Project Manager, IT Engineer

    Philippines - Last active: 12/02/2014 - Tests: 5 - Portfolio: 1

    You have browsed into the profile of a process-oriented freelancer that would make a great asset to any company. Possessing excellent communication and interpersonal skills, I would be happy to help you manage your clients and accounts. Skilled in content research and creation, I can create SEO-rich contents for your website. I am looking forward to learn more about your business and to assist you grow your company. I have worked in various Projects already as a Creative/Content Writer. I also have worked as the Project Manager for a major Automotive Company where I worked with a team in troubleshooting and resolving Workstation issues, both hardware and software issues. I am an Electronics Engineer with 6 years experience in the Information Technology Industry. My IT knowledge and skills are more than enough encompassing multiple specialties including, but not limited to, Microsoft Operating Systems and Products, Cisco Routers and Switches, and ITIL v3 FoundationsTechnologies. I excel with communications and have been proven dependable and reliable at all jobs I have done. Thank you for viewing my profile and I hope to work with you soon.

    $5.00 /hr
    0 hours
  7. Hezbullah Shah

    Hezbullah Shah

    System Administration, Networking, Web Developing and Programming

    United Arab Emirates - Last active: 05/31/2014 - Tests: 5 - Portfolio: 2

    I am here to use all my knowledge of Web Developing, Programming, System Administration, and Network Administration for giving benefits to other humans and I get benefits too. I work as a professional Servers, Desktop and Network Support Professional in my career life, while I do Programming, Scripting, specifically web programming as my passion.

    $5.56 /hr
    4 hours
  8. Muhammad Faheem

    Muhammad Faheem

    VoIP Consultant and Project Manager

    Pakistan - Last active: 05/08/2014 - Tests: 7 - Portfolio: 2

    I am IT graduate and student of Masters in Project Management. Furthermore I have five years of professional experience. Initially I started my career as VoIP Technical Support Engineer, mainly worked on Open Source VoIP Solutions and AdvancedVoIP Billing and Switching Solutions. Being Technical Support Engineer, I got strong grip on Linux Administration, VoIP Protocols and troubleshooting of Technical issues. Later on I moved into the VoIP Operations and took lead of VoIP Projects and it gave me very detailed insight of VoIP Business Models , their architecture and implementation. As part time, I also worked with one of leading MNC as Senior Service Desk Engineer to get technical skills and knowledge of Windows Based Environment and IT Services Management. I am ITIL certified and led the implementation of ITIL Compliant tool (Front Range) project over there as Technical Implementation lead. As of now I am doing my Masters in Project Management and working as consultant for couple of softwares houses for VoIP and IT Services Management Projects.

    $16.67 /hr
    0 hours
  9. Reuben O.

    Reuben O.

    Server and Network Administrator, Data Entry Professional

    Philippines - Last active: 11/01/2012 - Tests: 10

    I had worked as a systems and network administrator in a telecommunications and IT environment. My competencies include installation and configuration of linux servers (Centos, Ubuntu, Red hat enterprise) and windows (NT/2003/XP/7) servers. End-to-end setup of cisco routers (core, distribution, and L2 access) and NMS systems (like Nagios, Solarwinds, Netscout). I have experience in the following areas: (servers) DNS, Squid Proxy, Apache, SSL setup, Postfix, Dovecot, Webmail, Samba, DHCP, Sendmail, FTP. (routers) OSPF, PPP, IPSec VPN, Static.

    $5.00 /hr
    5 hours
  10. Alyssa Garcia

    Alyssa Garcia

    ***Web Graphics and Multimedia Artist:Internet/Excel/Word/Powerpoint**

    Philippines - Last active: 06/14/2010 - Tests: 2 - Portfolio: 12

    I'm the perfect provider, because I only need less than an hours work to complete a task or several tasks. If I say I'll make it in less than an hour, its a promise. I'm looking for a long term job and I am hard working, proven through my academical and work status. I can manage different kinds of workload in a fast pace, "completeness with just minutes away". Through my experiences from previous and former activities, projects, assignments and job opportunities, I have excelled and developed a wide range of computer-related software and skills. Using the latest tools such as Microsoft Word 2003 and 2007, Microsoft Powerpoint 2003 and 2007, Microsoft Excel 2003 and 2007, Adobe Photoshop, Adobe Ready, Fireworks, HTML, Movie Maker, etc. Through these skills, I have maintained a high-level of expertise in creating web designs, concepts, presentations that could help you or your business. I have also experienced attending in contests which have tested my creativity, fast input and imaginative approach in various computer designs.

    $11.11 /hr
    0 hours