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. Ahmed Selim

    Ahmed Selim Agency Contractor

    Consulting, Info Security, Network, IT, Embedded &Programming

    Egypt - Last active: 08/29/2014 - Tests: 8 - Portfolio: 15

    Through my studies & working years I have gained many experience in Embedded system & programming(Computer & Communication Engineer); Also IT, specially network & information Security (IT Diploma & Working experience), I have been working in info sec assessment for the last 7 years, prior to this I have been working in networking & programming (over linux and windows) I want to use this tomake some money through freelancing to start my own company (Quality is Granted) I have worked with VHDL/FPGA, Microcontroller, DSP (major project, the implementation of GSM/GPRS PHY Layer, the design of 32-bit processor core) also I have ASCI experience. Also I have working experience in IT (IT Diploma & 10 years experiences), working as System & Network Admin. at the governmental sector, & Information Security Consultant for the last 7 years serving Banking and Telecom sectors, covering North Africa & Middle East

    Associated with: LOGNITIVE

    $9.00 /hr
    62 hours
    4.66
  2. Seif Sgayer

    Seif Sgayer Agency Contractor

    Web Developer

    Tunisia - Last active: 08/02/2014 - Tests: 8 - Portfolio: 7

    I specialize mostly in web development. PHP5, CSS3, HTML5, JAVASCRIPT, JQUERY, AJAX, API's I can do designing but I prefer coding . Familiar with vBulletin and Wordpress. I have served countless customers on other freelancing sites. I have basic knowledge in C,C++,Pascal,Python. Who am I ? I am 20 years old programmer. Have been programming seriously for 2 years, started at the age of 12. I got my first freelancing job at the age of 15. I got a Computer Science High School degree with a percentage of 75%. I got the highest grade at programming and algorithms. For the last 5 years I have worked on a countless customization on websites such as forums and blogs for a verity of customers from around the world.

    Associated with: Sollam, Geexx

    $22.22 /hr
    321 hours
    4.58
  3. Iliyan Yordanov

    Iliyan Yordanov Agency Contractor

    Joomla Web Administrator, Magento, Wordpress, Cad drafter

    Bulgaria - Last active: 10/17/2014 - Tests: 5 - Portfolio: 5

    More than 10 years technical background and Windows server administration. I have various experience and for the last 4 years I am mostly oriented to joomla development projects. I can set up, design and develop different sort of sites. My main strenghts lie in my stubborness for perfection in every project, meeting tough deadlines and attention to every detail. I am also proficient in Photoshop and AutoCad

    Groups: Bluehost Developers and Designers

    Associated with: INJ

    $13.33 /hr
    2,406 hours
    5.00
  4. Ali Abbas

    Ali Abbas Agency Contractor

    Consultant

    United States - Last active: 11/09/2012 - Tests: 23 - Portfolio: 13

    With only 100 hours on oDesk i could be considered new to the oDesk platform. I am therefore offering the bargain rate of only ten dollars an hour for a limited time. I am doing this primarily to make some permanent clients who would see the quality of my work and would like to retain me as a contact in the long run. I would also be gaining some hours with hopefully perfect 5 star feedback to sustain my oDesk career. Process I Have a process that i follow and most of the time it works best for both parties. I try to get clear instructions. Then attempt to follow the instructions, verify and seek feedback to move forward. 1) Get directions for documented deliverables 2) Verify understanding and start work 3) Deliver on time and error free project for a win win situation. 4) Seek feedback to improve any skills that were Services: My services include but are not limited to Admin, Consultant, WordPress, Web Research, Data Entry, MS Access, MS Word, MS Excel, MS powerpoint, MS Project, MS Outlook, MS Sharepoint, MS SQL, MySQL, Social-Media-Marketing, Data Entry, Html, CSS, Virtual-Assistant-Skills, Google Docs, Open Office, Team Lead, YouTube expert, OScommerce, Business Process Outsourcing, php, Web development, P & C insurance claims management, ICD 9 codes, Diagnosis Codes, ERP solutions, CRM solutions, HL7 coding, HIPAA regulations and compliance, Windows Adminstation of Desktops and Servers...

    Associated with: Cybernex

    $11.11 /hr
    130 hours
    4.99
  5. Ihab Al Merhebi

    Ihab Al Merhebi Agency Contractor

    ► (Cisco CCNA | MCSE | Linux) Network, Security & Systems Engineer ◄

    Lebanon - Last active: 09/30/2013 - Tests: 15 - Portfolio: 1

    Over the past five years, I have been providing networking, security and systems solutions for various companies - Small to medium businesses and Service providers.I believe that my extensive work-experience coupled with my education (Masters degree and several certificates from Cisco, Comptia & Microsoft) will certainly prove fruitful to your business goals.My main areas of expertise fall in the Cisco, Microsoft & Linux domain. I also provide security assessment and consultation services.

    Associated with: Rethinking Technology Group Agency

    $20.00 /hr
    62 hours
    4.94
  6. Nedi R.

    Nedi R. Agency Contractor

    System & Network Engineer and Web Developer

    Pakistan - Last active: 11/04/2014 - Tests: 5 - Portfolio: 6

    8+ years of experience in IT Services, System & Network Administration and with outstanding success rate at installing, migrating,troubleshooting and supporting critical, multi-site deployment. Excellent communication skills with the ability to interface at all levels. A team player who also can work well independently and technical knowledge in the domain of Routing/Switching and Security.Basic role is to plan, organize, and manage staff and overall operations to ensure the stable operation of the organization’s IT infrastructure. This includes developing, maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, data communications, and telecommunications systems. http://www.linkedin.com/in/naveedrazaq  Managing Cisco Devices (2900 Series Router, 2900 Series Switches, 5500 Series Firewall)  RiverBed Stealhead (for WAN Optimization),  Lead project of successful Migration, Transition & Management of IBM Lotus to Microsoft Office 365.  Migration of ADS from MS Windows Server 2003 to MS Server 2008 server  Managing ESX 5.1 vsphere & migrate physical machines to VMs  Management of Cloud based Help Desk system  Avaya Based PBX Digital & VoIP Exchange configuration & management over 7 sites  Administration of remote sites & servers like ADS, DNS, DHCP, SQL, File Servers  Management of Network & IT related equipment about 400+ nodes  General Administration & troubleshooting of Router & switches & wireless network over 7 sites  Management of server ADS, Exchange 2010, Lotus, Share Point, Project Server, WSUS  Administration & configuration of monitoring tools like net flow, OP manager, syslog etc.  Deployment & configuration of SAN & R710 Servers for VMware virtualization  Deployment & configuration of Ruckus Wireless Lan Controller (Zone director).  Deployment & configuration of Kaspersky Antivirus Kit  Provide IT Support to remote users on site & PK site for critical jobs only  Disaster Recovery Planning and Implementation of all devices and Services.  Policies creation & implementation

    Associated with: Acme Solutions

    $11.11 /hr
    39 hours
    5.00
  7. Yasir Abdullah

    Yasir Abdullah Agency Contractor

    Microsoft Certified Professional/System Administrator/Network Support

    Pakistan - Last active: 12/01/2011 - Tests: 14 - Portfolio: 3

    Over the last 9 years, I have experience in Managing windows Network. I have the experience in providing remote assistance and administration and resolving issues related to malware, spyware and torjan etc. I have enough experience to troubleshoot problems related to system and installing different application software and printer issue local and network printer. I have also the work experience in working MS Visual Basic and MS Access and developed more than 5 big project, and they are running fine, and I am seeking opportunities to boost up for you or your business.I also have some experience in the following areas: C, C++, MS Word, MS Excell, MS Powerpoint, Inpage, Coral Draw, MS Access, MS SQL, Adobe Photoshop, Coral Draw, MS Project, Different type of file conversions, Anti virus management.

    Associated with: Smash stars, Logix IT Soloutions

    $5.56 /hr
    15 hours
    5.00
  8. 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
  9. Hans Masroor

    Hans Masroor Agency Contractor

    Data Entry & Designer, US Payroll, Consultant, Database Customizer

    Pakistan - Last active: 08/16/2014 - Tests: 9 - Portfolio: 12

    Data Entry, SAGE ACT (Any), Excel, PDF, Logo, Business Card Design, Web, Wordpress Designed Over 500 Logos, Business Cards, Flyers. Designed Websites Over 40. Networking Trouble Shooting is another area I have been working since 5 years. Voip, CRM-ACT by Sage Modification and Customization I am Speedy at Data Entry Web Research and US Payroll Processing I love when some one ask for my Sample Works I am Affiliated with Allied Accounting and Business Services, our mission is to provide on time reliable and professional services our vision is clear 'You Grow We Grow'

    Associated with: S. N. Skies

    $5.56 /hr
    83 hours
    5.00
  10. 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