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. Ruben Roy

    Ruben Roy

    Programmer/Developer/Web Designer

    India - Last active: 11/28/2014 - Tests: 6

    Over the last 5 years, I have developed a wide range of websites using HTML, 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.

    $50.00 /hr
    0 hours
    5.00
  2. Petar Miljkovic

    Petar Miljkovic

    IT professional - TechSupport / SysAdmin

    Serbia - Last active: 2 months ago - Tests: 7 - Portfolio: 1

    https://www.mcpvirtualbusinesscard.com/VBCServer/PetarMiljkovic/profile Persistent, highly capable, always willing to learn and eager for challenges! I am Microsoft Certified IT Professional with a certificate in Active Directory management. Besides computers, I love music, writing, love to organize things and always be ahead of others in no matter what I do. My only downside is that I can be very stubborn but in business, it can sometimes be a good thing. I have completed various certification programs such as MCSA, MCSE, MCP, MCITP. During my trainee period I strove towards perfection of managing Active Directory, DNS, DHCP, WINS, relaying, RRAS, Exchange, VPN and all other services provided by Microsoft Server 2008 R2. I did a bit of security as well so IPSec, Firewalls and permissions are of no issues to me. I provide IT administration and support. I'm experienced in troubleshooting common Windows problems, drivers, network issues, virus and malware removal, printers, rollbacks, backups and other common windows issues. My goal is to work in an environment where I can develop myself professionally, learn, and provide the best service I can. Besides networking, my interests are in music production and composing and I love design and photography as well.

    $3.33 /hr
    0 hours
    4.88
  3. 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
  4. Varun Agrawal

    Varun Agrawal

    Software Engineer specialized in full stack web development

    India - Last active: 4 months ago - Tests: 2

    I am a software engineer who is specialized in full stack web development. I have very good experience working with PHP, WordPress, crawlers/scrapers, JS/jQuery. Other this I also have good experience working with MVC frameworks, HTML/CSS, Joomla, Ruby and Python. I know how to efficiently use software development tools like Git and Unit testing. Why should you hire me: - I finish most of the project within 16 hours. I also offer faster delivery if required - Provide free bug fixes in the application even after finishing of project and end of contract - Free tweaks in the application until you are completely satisfied with the work. Projects I am specialized in: - Custom web applications - Themes and plugins especially in WordPress - Bots and scrapers to extract useful information from pages. - Moving websites among different hosts or changing domain names - Fixing bugs and repairing corrupted database. - Working with various online API's, oAuth as well as creating API's - Creating online stores and web sites.

    $25.00 /hr
    8 hours
    4.55
  5. arsalan iqbal

    arsalan iqbal

    Systems Administrator ( Microsoft and VMWare )

    Pakistan - Last active: 3 months ago - Tests: 3

    Worked on windows server 2003/2008 and 2012 R2, Active Directory,System Center, SCCM, SCOM, DPM, Hyper-V, Clustering, CSVs, SAN, NAS, Lync server, Exchange server 2010/2013, VMWare ESXi, ForeFront TMG, DNS, DHCP, High Availability, Live Migration of Virtual Machines, Disaster Recovery, IIS, WSUS, FSMO, Backup and Recovery, Accomplished systems administrator with 6 years of experience managing server infrastructures and data-center operations on windows platform. Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance.

    $18.00 /hr
    0 hours
    5.00
  6. 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
  7. hazrat bilal

    hazrat bilal

    Programmer/ web Develper/Database Administrator / System Analyst

    Pakistan - Last active: 01/15/2013 - Tests: 7 - Portfolio: 5

    Professional, self-motivated, and business-minded with strong Analytical, technical and work management skills. Exceptional analytical, and problem-solving skills; able to multi-task and prioritize in a fast-paced and changing comprehensive environment; with success in running, and developing services in an international organization. Defining and facilitating System strategy and development system regarding to organization needs, by providing thought leadership and building capability in identifying and implementing solutions which delivers Performance and operational excellence. I have a proven track record for developing and maintaining Information System from scratch to a successful and Operational System for multinational organizations. My objective is to work in a developmental/commercial capacity for an organization with international reach.

    $11.11 /hr
    0 hours
    5.00
  8. Donald G.

    Donald G.

    CCNA/MCSE Network Engineer/Administrator

    United States - Last active: 04/11/2012 - Tests: 2

    I have 5 years of experience, including as a Systems Engineer, as a Remote Systems Engineer and as a Network Installation Contractor in industries including Non-classifiable Establishments, Business Services and Wholesale Trade-Non-Durable Goods. My skills and experiences include: Cisco Routers, Switches, and Firewalls, Microsoft Exchange, Network Engineering, Network Administration, Computer Hardware, Dispatching, Help Desk Support, JavaScript, Network Installation, Operating Systems, PC Hardware, Technical Support, Troubleshooting, and Ethernet Cabling. I hold a Bachelor of Science degree and an Associates of Science degree in Computer Information Technology from Sullivan University.

    Groups: Microsoft Certified Professionals

    $31.11 /hr
    0 hours
    5.00
  9. Dennise paul R.

    Dennise paul R.

    Unix/Linux Systems Administrator, Microsoft Certified Professional

    Philippines - Last active: 05/21/2014 - Tests: 11 - Portfolio: 2

    Hi, I am a full-time Linux/Unix/Storage Administrator. I am also a Microsoft Certified Professional on Windows 2003 Server administration. I currently specialize on RedHat, Solaris and HPUX operating systems. I am also knowledgable on storage systems such as EMC and Netapp. I am from the build team so I know servers from ground up.

    $15.00 /hr
    0 hours
    5.00
  10. Muhammad Ahsan

    Muhammad Ahsan

    Technical support specialist/ Linux server engineer/Network engineer

    Pakistan - Last active: 08/01/2014 - Tests: 3

    I am an accomplished IT professional with a diverse experience and knowledge of windows and Linux/Unix administration. Professional Certifications: -------------------------------------- a) Linux Administration Domain (2013/14) 1) LPI Linux Essentials (Passed with a percentage of 94 out of 100) 2) LPIC-1 (Passed with a percentage of 89 out of 100) 3) CompTIA Linux+ (Passed with a percentage of 89 out of 100) 4) SUSE Certified Linux Administrator (CLA) 5) SUSE 11 Technical Specialist 6) Novell Data Center Technical Specialist (DCTS) b) ITSM Domain (2014) 1) ITIL Foundation 2011 (Passed with a percentage of 95 out of 100) c) Computer Networks Domain (2014) 1) CompTIA Network+ (Passed with a percentage of 92 out of 100)

    $19.22 /hr
    0 hours
    5.00