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

117

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 4.76.

4.76
Last updated: September 1, 2015
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  1. Oleg Burca

    Oleg Burca

    System, Network and Hosting administrator. Wordpress Specialist.

    Moldova - Tests: 5 - Portfolio: 2

    Hi, I am Linux and Windows administrator, with more than 8 years experience. Currently I'm working as DevOps specialist and SysAdmin for a development company. We create websites, online shops, APIs, applications and much more. I manage about 50 virtual and dedicated servers hosted on AWS, in our DataCenter and all around the world, runing on Windows Server 2008/2012 and Linux Ubuntu/Debian/CentOS. Most of them are Web Servers, but there are also DataBase servers, Mail, FTP and Application servers. Previously worked as engineer in a hosting company and was responsable for installing new services, configuring hosting servers, backup configuration, monitoring and clients support. Managed about 70 servers. I have good network administration skills and a lot of experience with WordPress. Worked a lot wit different panel for hosting, billing, datacenter administration, virtualization, VoIP and other. Latest year, most of projects managed by were hosted on AWS (Amazon Web Services). I am familiar with technologies, the abbreviations of names of those could scare many people: RDS, EC2, Reserved Instances, ELB, SES, SNS, AMI, IAM, S3, VPC, Elasticache, Route53, CloudWatch and others. I can help you plan, configure, scale, monitor, reduce costs of your AWS services. So, what can I do for you?! * First of all I can setup for you a Web Server. IIS on Windows, or Apache/Nginx on Linux. It can be also a mixed configuration with Nginx as frontend and apache for backend. It can be proxy, caching or load balancing configuration. Configure SSL certificates. * I can setup a mail server based on Postfix/Dovecot with antispam and antivirus functionality, with SSL/STARTTLS security. You will be able to use a webmail or dedicated client. * I can setup a File/FTP/WebDav server. * I can setup a MySQL server with PHPMyAdmin. * I can setup a backup solution for your server(s). * I can setup a DNS Server and solve all messing with domains and records for different purposes. * I can setup a virtualization server. * I can setup VoIP server (based on Asterisk/FreePBX). Configure trunks, extensions, conferencies and caller groups. * I can setup a Firewall or/and Gateway server, routers and switches. * I can setup or improve security for your server(s). * I can help you design scalable and reduntant cluster for web, database or application. * I can configure hosting services on AWS, estimate and optimize costs (Most experienced with EC2, RDS, ELB, Route53, SES, SNS). * I can setup Windows Exchange server. * I can setup Windows SharePoint server. * I can configure any business services offered by Google, Microsoft, Yandex or other. * I can migrate your site(s) to another hosting account or server. * I can improve your WordPress website performance and secure it. * I can assist or train you on all stuff about.

    $27.78 /hr
    0 hours
    5.00
  2. DMITRIY DOROGANCHUK

    DMITRIY DOROGANCHUK

    Helpdesk, Windows administrator, Junior Java/Android Developer

    Ukraine - Tests: 5

    Helpdesk, Windows administrator,Junior Java/Android Developer (in progress) I have 14 years expirience in IT as Windows Administrator.Now learning Java. Windows administration: XP ,windows 7,windows 2003 Server, windows 2008 Server DB: Microsoft Access, MS SQL Server basics Linux: Debian Linux Basics Software support: Microsoft Office, antivirus, bank-client software Networking support: router management, creating peer-to-peer LAN creating LAN with Domain Controller Programming languages: Java(in progress), Android basics(in progress), HTML basics, SQL basics, XML basics Troubleshooting MS windows-based PCs and Servers Software upgrades and installations Desktop, laptop, server setup, maintenance and upgrades Installation and support of peripherals Virus and Spyware removal Firewall and Antivirus installations and wireless network support and maintenance Strong analytic and problem solving skills. Professional and patient Ability to understand and learn new technologies

    $11.11 /hr
    0 hours
    0.00
  3. Kyle Triggs

    Kyle Triggs

    MCSE // Experienced IT Consultant

    United States

    I am an IT consultant and project leader with a passion for solving problems and implementing successful solutions within a broad range of industries. I come highly regarded for having strong communication, organizational, and analytical qualities that enhance projects and organizational goals. Microsoft Certified Solutions Expert with extensive knowledge in server infrastructure including Active Directory, Group Policy, PowerShell, Hyper-V, Clustering, Exchange, RDS, DFS, IIS, and Office365. Proficient in many open source technologies including operating systems, virtualization, web servers, web development, high-availability, monitoring, storage systems, and databases. Skilled with VMware ESX, XenServer, Citrix XenApp, Veeam, Datto, SonicWALL, Ubiquiti UniFi, Asterisk, Barracuda, WordPress, OpenCart, Rackspace, and Amazon Web Services. Core Competencies: • IT Consulting and Contracting • Network & System Administration • Infrastructure Design and Implementation • Business Continuity and Disaster Recovery • High-Availability • Information Security • Risk Assessment • Project Management • Website Hosting, Management, and Monitoring • Website Design and SEO • Technical Documentation Latest projects: • System administration and support of 10 Active Directory forests internationally • Implementation of Remote Desktop Services, Active Directory Federation Services, two-way transitive trusts, linked accounts, and multiple group policy objects internationally • Provide tier 3 support of systems and long term planning for IT Infrastructure • Active Directory restructures and migrations • Custom web applications, web portals, and eCommerce websites I am always up for a challenge! Do you have a project or problem? Reach out to me!

    $39.00 /hr
    40 hours
    5.00
  4. Tomasz Bednarek

    Tomasz Bednarek

    Expert Web Developer with many diffrent skills

    Poland - Tests: 3 - Portfolio: 6

    have been programming for over 6 years, dealing both with frontend and backend jobs. My specialty are e-commerce solutions, which I am most experienced in. Programming is not only my job - first and foremost it is my passion. I always do my best and constantly learn new things to be as versatile as possible. You will definitely enjoy working with me :)

    $13.33 /hr
    499 hours
    4.92
  5. Jefrey P.

    Jefrey P.

    Moodle and Wordpress Developer/Moodle Designer/PHP, MySQL, jQuery

    Philippines - Tests: 6 - Portfolio: 1

    In quest of a position in a top business where I am able to transmit the knowledge gained through my bachelor’s degree. I determinedly deem in the principle of implementing my duties with loyalty and courage. To work in demanding environment where all my skills and efforts to explore and familiar myself in varied fields, and comprehend my potential and add to the growth of organization with inspiring performance. To utilize my knowledge and skills in the top likely way for the implementation of organizational goals.

    $14.44 /hr
    313 hours
    5.00
  6. hirdejit singh

    hirdejit singh

    Network Manager cum Web Developer

    India - Tests: 6 - Portfolio: 6

    HI, I am Hirdejit Singh developed many web application and working as a System Manager, expertise in HTML, HTML5, CSS3, JQUERY, ASP.NET with MYSQL and SQL Server. Quite advance in developing forms and validations using Jquery and .NET. Handson Photoshop, Dreamweaver, Fireworks, Audio and Video Editing. i always try to do my 100% to server you best. Key Skills are: HTML, HTML5, CSS, CSS3, JQUERY ASP.NET, MYSQL, Adobe Photoshop, Dreamweaver, PHP, ADOBE FLASH, Vidual Studio, WIndows & Linux, Servers 2003 and 2008, IIS, DHCP, WINS, Active Directory, Exchange.

    $8.89 /hr
    0 hours
    5.00
  7. Tanuj Chugh

    Tanuj Chugh Agency Contractor

    Simplify your IT needs

    India - Tests: 4 - Portfolio: 12

    I provide an extensive range of services and these include Hosting Solutions: Shared Hosting, Reseller Hosting, VPS Hosting, Dedicated Hosting. Business Solutions: Domain Registration, Website Development, Search Engine Optimization, Email Marketing. Enterprise Solutions: Server Management, Share Point Services, Exchange Servers, WHMCS Revised. I offer 24X7 support to our clients via telephone, live chat, email support and exclusive customer accounts. This is one of the reasons why I have been able to maintain extensive client list with such ease, and why the word-of-mouth publicity has been so immense. So, if you are looking for any web related services, feel free to contact me, and I will either have a ready solution for you, or will custom create one!

    Associated with: VKare IT Solutions

    $11.11 /hr
    17 hours
    4.49
  8. Igor Garkushin

    Igor Garkushin

    Software Developer

    Russia - Tests: 6

    OBJECTIVE: Find a job in the software development industry as a project manager, senior developer or programmer for remotely work. Able to work under stress, with tight time schedules and flexible specs. Able to work with business documents (contracts, budgets, plans, etc) and participate in the business development of the software development company. SUMMARY: 10 years of experience as CIO in the software development company. 18 years of experience as developer and 10 years as team leader and project manager. Presentation and negotiation skills.

    $22.22 /hr
    68 hours
    4.77
  9. Riyazuddin S.

    Riyazuddin S.

    Ethical Hacker - Windows-Linux-Security-Networking-Web Apps-Virtualiza

    India - Tests: 7

    - *nix (RHEL, CentOS, Debian, Ubuntu, FreeBSD, Solaris, OpenSolaris, etc) - Windows (2000/XP/Vista/7, 2003/2008 Server) - Cloud Computing (Amazon, Rackspace) - Virtualization Solutions(KVM, Qemu, Xen, VMware ESX, Hyper-V, Xen) - Virus, Malware, Spyware, Rootkit removing. - Networking (Cisco Routing and Switching) - Mac OSX 10.5.x, 10.6.x - Gateways (DHCP, DNS, Firewalls, Interface Bonding, Traffic Shaping, Proxy Server, etc) - File Servers (Samba, NFS) - Web Servers (Apache, IIS, Nginx, Lighthttpd, Apache Tomcat, etc) - Database Servers (MySQL, PostgreSQL, MS SQL) - FTP Servers (vsftpd, proftpd, pureftpd, etc) - VoIP (Asterisk) - Mail Servers (Qmail, Postfix, MS Exhange server etc) - Secure VPN (OpenVPN, Vyatta) - Backup Systems (Amanda, Bacula, Duplicity, Rsnapshot, etc) - Server Health Monitoring Systems (Nagios, MRTG, Monit, Cacti, Munnin, etc) - Storage Solutions (LVM, RAID) - Code Versioning Systems (SVN, Git, Mercurial) - Project Management Systems (Trac, Redmine, dotProject) - Security Frameworks (SELinux, AppArmor) - Failover, Load Balancing, Clusters - Payment Gateways (Siemens PPI) - Security and Performance Optimizations - Misc Tools (WHM/Cpanel, WHMCS, Plesk, Layered Panel, etc) - HTML, PHP, CSS, C, C++

    Groups: Microsoft Certified Professionals

    $17.78 /hr
    220 hours
    4.95