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: July 1, 2015
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  1. Md Saiful Islam

    Md Saiful Islam Agency Contractor

    CISCO,Windows and Linux Server related Administration/Support

    Bangladesh - Last active: 04/07/2013 - Tests: 21 - Portfolio: 1

    Working More then 12 Years in Versatile IT Fields.Hands on Idea in ISP Setup .Configuration & Installation of Different Network related equipments (CISCO Routers & Switches, Motorola, Aruba Wireless Products)Installing and Maintaining DNS, Mail (Qmail / Sendmail), Gateway, Proxy , Web (Apache/Tomcat) , FTP Server, MySQL, PostgresSQL, VPN(OpenVPN/PPTP). VPS/Cloud Server Administration. Installing/Upgrading Jira & Confluence. Bandwidth Management with HTB/Mikrotik.Maintain Firewall for smooth network performance. Installation and Maintenance of Different Servers at Client End. Troubleshooting Windows 9X/XP/2000/2003 related problems. Anti-virus, Worm and other malicious threats Cleaning.

    Associated with: Renaissance IT

    $16.67 /hr
    120 hours
    5.00
  2. Devvrat V.

    Devvrat V. Agency Contractor

    Labtech & Windows Server Administrator

    India - Last active: 05/14/2014 - Tests: 3 - Portfolio: 1

    I have my objective clear and it is to provide peace of mind IT support services and specialized Labtech consulting for our clients remotely. I am an IT professional and have good acumen in project management. I have strong knowledge with Windows servers and IT workflow automation using RMM tools.

    Associated with: Technospecs Technologies Pvt Ltd Agency

    $11.11 /hr
    443 hours
    5.00
  3. David Dixon

    David Dixon Agency Contractor

    Administrative Support Technologies

    United States - Last active: 09/11/2010 - Tests: 2 - Portfolio: 2

    To continue my history of work excellence through oDesk: I am currently a full-time college student completing an Associates Degree in Administrative Support Technologies with a Legal Specialization. I am seeking Paralegal work in Real Estate Abstraction and Case Law Research. However, I am also ameniable and adept with almost any internet research project, albeit outside my current field of study.

    Associated with: Bilingual VA

    $13.00 /hr
    994 hours
    5.00
  4. Sudip Das

    Sudip Das Agency Contractor

    Blogger, Technical Support Consultant, Social Media and SEO Specialist

    India - Last active: 12/02/2013 - Tests: 12 - Portfolio: 10

    If you believe in quality work, fair price and on-time delivery then please contact me. I will make sure that you will come back to me for more projects. I am a passionate writer and blogger. My work has appeared in many internet magazines and blogs. I hold an MBA degree in Information Technology from a premium B-School. Love researching on internet and a movie critic. I have a zeal for programming, writing reviews, web development and a passion for innovation, which drives me ahead. I would be more than happy to provide references upon request. I have high speed internet access (broadband), two multimedia desktop pcs, web camera, laptop and an iPad. I am virtually accessible all the time and even on the go.

    Associated with: BiznBuzzPro

    $10.00 /hr
    11 hours
    4.84
  5. Phil Swain

    Phil Swain Agency Contractor

    Computer Network and Support Technician

    Canada - Last active: 05/04/2013 - Tests: 11 - Portfolio: 1

    Looking for IT work in a variety of areas not limited to: Networking, Security, Web Administration, and Web Development. Hardware: Installed and serviced system boards, processors, monitors, memory chips, power supplies, video and sound cards, hard drives, floppy drives, CDROM read-write drives, DVD drives, Zip drives, scanners, modems, cameras, printers, routers, switches, hubs. O/S: DOS, Windows 3.1/95/98/2000/XP/Vista/7, Windows Server 2003/2008R2, Linux Client/Server. Software: Microsoft Office (Word, Excel, Access, Outlook, and PowerPoint), Lotus Notes 4.5/5.0, Internet Explorer 4.0/5.0, Firefox 3.6, UBCD4WIN, AntiVirus and Anti-Spyware Software, Imaging software. Networking Protocols: DNS, DHCP, HOSTS, SIP, SSL, SSH, IPv4, IPv6, SONET, TCP/IP, SNMP, SMTP, VPN, FTP, LAN/WAN, DSL. - Did troubleshooting, diagnosed, installed, upgraded, configured, and repaired computer systems and network system components. - Repaired and upgraded hardware and software for PC systems. - Added hardware to computer systems such as: hard drives, video cards, sound cards, printers and scanners. - Intermediate Knowledge of database programs such as MS Access. - Introduction to various programming languages such as C++/Perl. - Extensive knowledge in Networking and Computer hardware/software. - Knowledge of Windows and Linux Systems (Client and Server). - Knowledge in Virtualization software such as VMware Workstation. - Proficient in the use of various software packages including Microsoft Suite, Outlook, and VMware. - Well-organized and efficient. - Strong background in all phases of network and support. - Self-motivated and assertive. - Quickly learn procedures and methods. - Enjoy working with people. - Efficient and courteous. - Able to work with others toward a team goal.

    Associated with: NovaStar Technical Solutions Agency

    $13.33 /hr
    19 hours
    4.63
  6. Karim A.

    Karim A. Agency Contractor

    PHP Web Developer (Wordpress, Drupal, Joomla, Prestashop, Magento)

    Morocco - Last active: 07/27/2013 - Tests: 12 - Portfolio: 14

    Over the last 4 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing.I also want to activate my skills acquired during my training and experience in IT.

    Associated with: NetOryx

    $13.33 /hr
    17 hours
    4.51
  7. M.Usman Sharif

    M.Usman Sharif Agency Contractor

    Microsoft Engineer, CCNA, CCNP , Security , RMM , Firewall , NMS

    Qatar - Last active: 09/12/2014 - Tests: 8

    My main objective is to provide efficient and award wining services to my clients. To use my skills, experience and adaptability to obtain a systems administration, engineering position where I am constantly challenged. My greatest strength is my ability to walk into a new environment and be functional immediately. I am quick to learn and adapt to new situations, configurations and technologies. ***Network side products experience (Cisco & Juniper Routers, Switches, Firewalls, Microtik, Wireless Routers etc.) Client Side experience (Complete Client Support, Helpdesk Solutions and managements etc.) ***System side experience and projects including Microsoft Products deployments (SBS 2003/2008 SBS2003 to 2008 Migration, Server 2003/2008 Domain Controller | Roles |Security Policies | Backups | Clustering, Exchange Server 2003/2007/2010 Complete Solution and Migration, Clustering | ISA Server 2006/Forefront TMG | Data Protection Manager 2010, Sharepoint 2010, Windows Client side complete support etc.)

    Associated with: VSNCloud

    $15.00 /hr
    57 hours
    4.87
  8. Harold Acosta

    Harold Acosta Agency Contractor

    PowerPoint & Word Designer, SEO Expert, Windows Administration

    Philippines - Last active: 05/20/2013 - Tests: 7

    For the last 7 years in the field of Computer Technology, I have acquired a strong and a wide range of knowledge and skills in the areas of Windows Administration, Networking, Visual Basic, Dreamweaver, Flash, Photoshop, PowerPoint, Excel, Word, Publisher, and Access. I am seeking opportunities to enhance more my skills and at the same time be able to provide excellent services to employers.

    Associated with: Brenmedia International Inc.

    $11.11 /hr
    1,795 hours
    5.00
  9. Jerome M.

    Jerome M. Agency Contractor

    Customer service manager | IT Business Analyst | Staffing manager

    United States - Last active: 09/05/2012 - Tests: 4 - Portfolio: 2

    I started my first IT consulting company in California in 1999, now I am going to help you enjoy similar success in your small business as an account manager for Back Office Boss (BOB). BOB provides a competitive advantage to emerging businesses by delivering access to the global talent pool. The evolution of your business starts when you connect to an American manager who will represent you abroad. I will help you organize your team of educated professionals to serve as your staff. BOB takes the pain out of outsourcing, allowing you to focus on what matters most to you.

    Associated with: Back Office Boss Agency

    $27.77 /hr
    79 hours
    4.84
  10. rakesh kikani

    rakesh kikani Agency Contractor

    Guru of SQL Server BI Tool(SSIS/SSRS) AND SQL DBA with SP Optimization

    India - Last active: 09/22/2014 - Tests: 14

    ۩ Expertise in working in Fast-paced High-Tech Environments۩ Management and Team building۩ Strong Technical Skills۩ Administrative Exposure in various segments of Information Technology۩ Experience across functional area of Software and Automation۩ Track record of providing Excellent Customer Satisfaction and Management of workload۩ Core competency in MS SQL Server 2000/2005/2008, SSIS, Reporting Service, VB, Windows Server, VB.Net, and C#۩ Proficient in Client/Server Technology۩ Data warehousing۩ Software Engineering۩ System Administration۩ Database Administration۩ MIS-Application Programming

    Associated with: rkikani

    $13.33 /hr
    317 hours
    4.64