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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, 112 Windows Administration projects are completed every quarter on Upwork.

112

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. Dino Daniel Dauz

    Dino Daniel Dauz

    Technical Support | Hardware & Network | CISCO CCNA | Windows & MAC OS

    Philippines - Last active: 1 month ago

    A total of 10 years of experience working with computers, networks and large computerized machines. Currently working as part-time Jr Network Engineer. Install, configure, and maintain computer hardware, software and network of client offices. After sales technical support is essential since clients purchase our products and services as package. 5 years as Network and Computer Systems Administrator in the same establishment mentioned above. Supervisory level IT position. Maintain at least 40 computers plus 2 server units. 3 years as Computer Systems specialist in one of the Agricultural Offices here in the Philippines. Works with in and outs of computers and its paraphernalia's. Hardware, software, cctvs, and basic networking. 2 years of Technical Support Level 1 for DELL Desktop and Laptops, also a higher level Technical Support Level 2 for BELKIN Wired and Wireless Networking that supports customers from all over the US. These experiences helped me develop my technical skills. I have always been a team player and i always will be.

    $12.00 /hr
    149 hours
    5.00
  2. Viachaslau Khalikin

    Viachaslau Khalikin

    system administrator

    Belarus - Last active: 16 days ago - Tests: 9

    As a Network / Systems Engineer. I can help troubleshoot most network issues on WAN / LAN with almost any network device vendor, administer Windows and Linux server environments from one small business with multiple locations. I can also help recommend and provide guidance to secure all aspects of data and network integrity, by providing assessments and audits of current environments. I has experience with a variety of software: * Distribution based on linux: debian-like, arch, gentoo, centos, etc .; windows; openBSD. Installing, configuring, updating, monitoring, detection, followed by elimination problems of hardware and software , support for up to date. * Virtualization: libvirt, kvm, virtualbox, docker, systemd-nspawnd * Firewall: iptables and others. * Vfs: samba, nfs, ftp, tftp, pxe * Various network services: ntp, dhcp, dns * Remote Access: ssh, rdp, vnc * Proxy server squid + rejik + lightsquid * Monitoring and analysis: cacti, zabbix, wireshark, tcpdump, ntop. * Print Server cups * Web server,: apache, nginx. * Database management systems: MySQL, PostgresQL, Firebird, Sqlite * Backup: rsync-based, tar, dd * More user and server software technology: * TCP/IP, OSI Programming languages: * PHP, HTML * Python, unix shell

    $10.00 /hr
    10 hours
    5.00
  3. Andrey S.

    Andrey S.

    Windows / Linux / Scripting / Network / Zabbix / Virtualization

    Russia - Last active: 29 days ago - Tests: 8 - Portfolio: 4

    Hello! My name is Andrey Shpak and I'm interested to work with you. Over last 10 years I am working in IT field in different organizations. I do my best to contribute to your team or project. My experience includes but is not limited: • OS Knowledge: Microsoft windows from 3.11 to modern era, CentOS and other linux distributions. • Windows services: AD, DNS, DHCP, DFS, File Servers, Remote Desktops, WSUS and others • DBs: MS SQL, MySQL • Webservers: Primary Nginx, secondary Apache and ISS • Virtualization: Microsoft Hyper-V, VMWare ESXi, VMWare Workstation, VMWare vSphere • Monitoring Systems: Zabbix • Scripting: Powershell, vbscript, bash, basic HTML, basic CSS • Networking: TCP/IP, advanced routing, firewall, vpn, iptables • Voip: Asterisk, AsteriskNow, FreePBX, Elastix • Vendors devices: Dell, HP, Mikrotik, Zyxell, Ubiquiti, D-Link, Kirk, Spectralink, Panasonic • Clouds: AWS, DigitalOcean • CMS: Wordpress, Joomla Feel free to contact me.

    $22.22 /hr
    39 hours
    5.00
  4. Saber Ben Hassen

    Saber Ben Hassen

    Web marketer - Youtube, Twitter, Facebook.. Specialist

    Tunisia - Last active: 17 days ago - Tests: 9 - Portfolio: 2

    I am a web-manager with 4+ year of work experience in providing assistance in Product Development, Promotion Strategies, Advertising, Competitors Analysis, and Coordination with advertising agencies. More than this, i speak 3 languages fluently : English, French, and Arabic. So i did a lot of translating EN>FR>AR and vice versa, especially around computer topics, or some engineering materials. I guarantee the quality of my work and reasonable time frames. Your business is your life and my business is you. Then hope we will work together and you will be as satisfied as my other previous buyers.

    Groups: oTranslators

    $5.56 /hr
    22 hours
    5.00
  5. Marshall Taylor

    Marshall Taylor

    Hard Reliable Worker for your online needs

    United States - Last active: 6 days ago - Tests: 6

    Don't let my lack of oDesk experience make you believe I'm not capable of doing the Job. Why are 1,000s of oDesk hours that important, what you need takes time and dedication not oDesk hours. Give me the opportunity to prove myself, I won't let you down. I have a number of years experience with HTML and CSS and have been engaged in web research for much longer. I keep at a task until it's finished with high quality results. Your project(s) require personal dedication, something an applicant with 5 other on going projects can't deliver; no matter how many hours they have logged in the system or how great their feedback rating may appear. I won't let you down.

    $11.11 /hr
    1,067 hours
    4.99
  6. Peter ace Y.

    Peter ace Y.

    System/Network Admin Professional, and IT specialist (Philippines)

    Philippines - Last active: 2 months ago - Tests: 22

    Working in the IT industry handling different hardware and software platform. Has experience handling different hardware platform from several vendors. Experience in setup, configuration and troubleshooting of server hardware(Dell, HP and IBM); storage and backup platforms likeEMC SAN, tape drive/autoloaders and NAS device; network platforms including router, firewall, VPN and UTM devices(Cisco, Juniper, Fortinet); software platform which include Windows OS(XP, 2000, 2003), Linux(RHEL, Ubuntu, Suse), Virtualization(VMWare ESX/workstation) and Backup softwares(Veritas, BackupExec). Also has experience with the design, implementation and management of cloud platforms such as AWS and Rackspace. Also has extensive experience with Zenoss, and the development of custom ZenPacks. Seeking opportunities on server and network administration which includes planning, deployment, maintenance and disaster recovery. Network related functions are preferred. Has some experience on the following fields: Programming(C,C++, VB), Microcontroller(PIC,Zilog), Digital and analog electronic design.

    $11.11 /hr
    295 hours
    4.29
  7. Alfred Ryan Cayabyab

    Alfred Ryan Cayabyab

    Systems Administrator, Help Desk Support, and SharePoint

    Philippines - Last active: 16 hours ago - Tests: 8 - Portfolio: 19

    I am seeking opportunities where I can apply my skills on desktop, server, network administration and support. I am here to provide solutions remotely (using various remote desktop sharing tools). I am knowledgeable in the following areas as well: HTML, CSS, Wordpress, SharePoint and databases such as MS SQL, MySQL and Oracle.

    Groups: Application Developers Alliance

    $15.00 /hr
    6,240 hours
    5.00
  8. Ali Mokayes

    Ali Mokayes

    Experienced Graphic Designer and Windows System Administrator

    Bosnia and Herzegovina - Last active: 1 day ago - Tests: 5 - Portfolio: 7

    Experienced graphic designer with over 5 years of hobby and professional work, and hundreds of Graphic Designs behind me, of those including Designs for Shirts, Posters, Websites, Logo's, etc. On top of that I have been an active Windows System Administrator, and therefore I can always provide you with additional tech support with all matters that include Windows Operating Systems.

    $20.00 /hr
    1,077 hours
    5.00
  9. Md Abdul Huq

    Md Abdul Huq

    ASP.NET MVC (C#) Web Software Developer

    United States - Last active: 3 days ago - Portfolio: 6

    Last 6 years I worked with 5 different companies in ASP.NET MVC (C#), JQuery, Angular.js, Bootstrap, HTML5, MS SQL Server, IIS, Orchard CMS, Microsoft Dynamics CRM, Microsoft Sharepoint, Windows Azure, SVN, GIT, TFS, MS Office Excel, etc. I am currently doing Masters of Software Engineering in USA and working as a freelancer. My expertise is Web Application Development and Excel Dashboard in the mentioned technologies. I am experienced in SCRUM (Agile), Unit Testing, Object Oriented programming & Design, TDD, SOLID principals, Design Patterns, full Software Development Life Cycle, Project Management and Documentations. Major tools I used are Visual Studio, MS Office (Word, Excel, etc), SQL Server Management Studio, MS Visio, MS Project, etc. Besides development, I am also a trainer and I train people with Web Development in .NET Framework.

    $40.00 /hr
    289 hours
    5.00
  10. John K.

    John K.

    Drupal - Wordpress Expert / Web Developer php-mysql-HTML5-css

    Greece - Last active: 20 days ago - Tests: 2

    I have started Web developing with php v2, 15 years ago. Over the last 2 years I am working exclusively as a freelancer, mainly with DRUPAL and WORDPRESS (HTML5, CSS, JAVASCRIPT). I am seeking opportunities to build websites from the ground up for you or your business. I can help you with almost any DRUPAL related task (install, configure, update, optimize performance, theme development, psd to drupal, custom forms, module installation, configuration, development, and much more). Just hit me to discuss further your DRUPAL needs and I will give you a detailed action plan for your project. Because I am rather new in the oDesk system I can offer you a short trial and completely free session to prove that my skills are good enough for your needs. As an IT professional for more than 15 years I also have experience in the following areas: ITIL (Certified Information Technology Manager), IT team management, IT project management, Oracle, mySQL and MSSQL database administration, Windows & Linux administration, DNS, Oracle ERP, Technical user support all levels, Backup practices in complex environments, Data room monitoring, maintenance configuration, SAN storage configuration (HP hardware), Blade servers administration and configuration, Windows Terminal Services, VMware administration, Proxy-firewall-VPN practices in big organizations, Bioinformatics (as a Phd student), Microsoft Access developing, IIS-Apache web server administration and optimization. If you have any project or question related on the above fields please feel free to contact me any time. It is always my pleasure to help, if I can, even if I don't take any job to do. I really love the IT business and it is a continuous challenge to learn and work for new projects.

    $10.00 /hr
    73 hours
    5.00