Windows System Administrators & Experts

Showing 485 freelancers

Windows System Administrators & Experts

Showing 485 freelancers

Get Your Windows Administration Project Started Today!

Post your Windows administration project on oDesk, 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 oDesk, 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 oDesk for free!

Windows Administration Job Cost Overview

Typical total cost of oDesk Windows Administration projects based on completed and fixed-price jobs.

oDesk Windows Administration Jobs Completed Quarterly

On average, 81 Windows Administration projects are completed every quarter on oDesk.

81

Time to Complete oDesk Windows Administration Jobs

Time needed to complete a Windows Administration project on oDesk.

Average Windows Administration Freelancer Feedback Score

Windows Administration oDesk freelancers typically receive a client rating of 4.75.

4.75

Last updated: February 1, 2015

  • Computer Systems and Network Engineer CCNA|MCSA|MCITP|OCP|ITIL|VMWARE

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008 … more

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008),2012 different vendors Internet management and security solutions ( Hardware and software) like Air Live 802.11G Internet Access Server, Sonicwall,WatchGuard , ISA 2006 server, GFI Web Monitor, HP Servers, Client and server OS. Other than professional experience I have done Worked in following virtualization software's VMware ESXi 5.0-5.5 Microsoft Hyper-V, Sun/Oracle Virtual Box. Other than professional experience I have done different International Certifications CCNA. MCITP Windows7 Enterprise MCSA Windows 7 MCTS. | Windows 7 MCTS. | Windows 8 PRO: Designing and Deploying Messaging Solutions with Microsoft Exchange Server 2010 OCP( Oracle Sun Solaris OS 10 System Administrator) ITIL Foundation. VTSP 5 I have successfully completed following projects, that were for IT Govt Sector and five star Hotel's Planning Designing and Establishing Network Infrastructure using Microsoft Operational Framework (MOF v 4.0),network consisted of 200+ clients and 20 + servers (HP Proliant ML-150, ML-350,Dell Power Edge 2900). Installation configuration and management of ISA Server 2006,Juniper SSG 5 working together, providing security solution for more than 100 static and 200+ dynamic clients. Automate the process for Management of Internet User Account for the users by Implementation of RADIUS Server In-house developed Software Application Up gradation of clients systems from Windows XP to Windows 7 . Up gradation of domain from Server 2003 to server 2008 Enterprise R2 .  less

    microsoft-hyper-v-server windows-administration vpn security vmware-esx windows-7-administration asterisk voip-administration amazon-ec2 elastix 00 more less
    • $44.44 HOURLY RATE
    • 4.9
    • 523 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 13 TESTS
  • AWS Solution Architect/Linux System Administrator/Devops

    Having more than 8 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, Mobile and Pharma clients. More than 4 … more

    Having more than 8 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, Mobile and Pharma clients. More than 4 years of experience in Amazon Web Services ( AWS ), EC2, RDS, VPC, S3, Elastic Beanstalk , SQS, SNS , SES , Route 53, IAM , Cloud watch. Designed and implemented HA and Auto Salable environments. Worked on Hardening security, Cost optimization and Performance Optimization. Load Balancing, Backup and Disaster Recovery ( DR ) environments.Automation process with chef / Puppet / AWS elastic beastalk heavily with 0 downtime deployment Managed and monitored 100+ VMs for 20+ clients using various tools and scripts. Automated environment backups, deployments, scaling using various tools, scripts and REST API command line tools. Built tools to Vertical and Horizontal scale in and out. Regular security audits, cost optimization, backup audits. I am always look for new challenges and love my work.  less

    linux-system-administration amazon-web-services amazon-ec2 amazon-s3 amazon-rds ubuntu redhat-administration centos windows-administration 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 551 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert HTML5/Javascript/CSS3/Canvas/Game/PHP/MySQL/Ajax Developer

    With more than a decade of versatile experience in Web Design & Development, I am highly capable of delivering a complete and passion-driven service to a any project or organization. I have done some cool websites, applications and games using well … more

    With more than a decade of versatile experience in Web Design & Development, I am highly capable of delivering a complete and passion-driven service to a any project or organization. I have done some cool websites, applications and games using well known technologies like: HTML5, CSS3, Canvas, SCSS, Compass, Less, Bootstrap, Foundation & Skeleton framework, PHP, MySQL, Javascript, jQuery, Facebook API, FabricJS, D3, Unity Engine, PhaserJS, CreateJS (EaselJS, PreloadJS, SoundJS & TweenJS), CocoonJS, Famo.us, RequireJS, ProcessingJS, Laravel, Wordpress, Drupal, Joomla, Actionscript 3.0, AutoIt, C++, Bash & Batch, Adobe Flash, Adobe Illustrator, Adobe Photoshop. *Below are some of my recently done projects: http://www.joemakev.com/html5-maze/ (FabricJS, HTML5 Canvas, SVG) https://play.google.com/store/apps/details?id=com.theydreamer.spacevyver http://www.joemakev.com/spacevyper (HTML5 Canvas Space Shooter Game, CreateJS, Use arrows on keyboard to move, and space to fire) http://www.theydreamer.com (Wordpress, Responsive) https://www.youlearnacademy.com/ http://www.joemakev.com/switch/new-controls/ (D3, KnockoutJS) http://www.mondano.sg/ (Web app - Facebook API based) http://www.joemakev.com/educ-cw (HTML5 Canvas Educational Game, CreateJS) http://www.hairstyles-for-women.com/virtual-hair-styler/ (Web App, Hair styler, HTML5 Canvas, ProcessingJS) http://www.joemakev.com/radiance/ (Single page, HTML5, Responsive) http://www.joemakev.com/ (HTML5 Canvas Runner Demo Game, createJS) http://www.joemakev.com/html5-tech/ (Single page, HTML5, Responsive) http://www.joemakev.com/ranger/ (Template) http://www.joemakev.com/wp-ranger/ (Wordpress, Responsive) http://www.kachange.com/ http://www.joemakev.com/dbs-ginger/ http://www.joemakev.com/msas3/ (Flash 3D) http://www.joemakev.com/jme110/ (Flash and HTML) http://www.joemakev.com/rsnake/ (Flash as3 code based game) http://www.joemakev.com/web-atlas/home.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/login.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/cases.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/tabs.html (Dashboard skin, Non-RWD) http://www.joemakev.com/elem00/ (Template, Responsive) http://www.joemakev.com/jme-wp/ (Wordpress, Responsive) http://www.joemakev.com/styledsite/ (template) http://www.joemakev.com/elem00/ (Responsive, Basic page) http://www.joemakev.com/razor/ http://thyweb.org/dashboard/public/ (Dashboard, Responsive, Laravel PHP Framework, Bootstrap 3.0) http://www.buydirectvinylfence.com/ http://www.feandco.com/ http://mydelightcupcakery.com/ http://datahealthsystem.com/ http://netfire1to1.com http://smartslab.com/  less

    website-development web-design javascript html game-development actionscript-3 graphic-design adobe-flash network-administration windows-administration hardware-troubleshooting ios-development iphone-app-development mobile-app-development facebook-games-development android-app-development windows-xp-administration windows-nt-administration logo-design 00 more less
    • $17.78 HOURLY RATE
    • 4.9
    • 634 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 26 PORTFOLIO ITEMS
    • 14 TESTS
  • System Administrator /IT Support (HW, SW and Network) / Programmer

    Over the years I have been an IT enthusiast. I have developed a wide range of programs and configured applications to maximize their efficiency for personal and business use. I continuously seek for new challenges to gain knowledge and to … more

    Over the years I have been an IT enthusiast. I have developed a wide range of programs and configured applications to maximize their efficiency for personal and business use. I continuously seek for new challenges to gain knowledge and to stay in trend with technology. My goal is not to meet but rather to exceed my client's expectations.  less

    transcription video-conversion video-ripping audio-editing data-entry virtual-assistant winautomation-scripting windows-nt-administration hardware-troubleshooting computer-networking software-testing helpdesk-support video-editing data-encoding microsoft-excel windows-administration driving computer-repair subtitling pdf-conversion 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 549 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
  • Developer | Project Mgr | Tech Supprt | Network Specialst Philippines

    A Company Based Professional with Experiences and Skills both Technical, Network, Hardware and Software Development in Information Technology Concerns. Started as a Front Desk ,Encoder, Technical Support, Developer , Supervisor, Project Manager and a Technical Director of an IT Solutions Provider … more

    A Company Based Professional with Experiences and Skills both Technical, Network, Hardware and Software Development in Information Technology Concerns. Started as a Front Desk ,Encoder, Technical Support, Developer , Supervisor, Project Manager and a Technical Director of an IT Solutions Provider Company in Philippines. I have also some skills in Television Brodcasting jobs and System engineering roles in Telecommunication Company.  less

    microsoft-visual-basic mysql dbase apple-xcode project-management systems-development database-programming database-administration google-apps windows-administration linux-system-administration technical-support apple-ios-jailbreaking virus-removal adobe-flash visual-foxpro turbo-c pascal 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 1 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
    ASSOCIATED WITH:
  • Drupal Expert in custom module development/PHP/MySQL/AJAX/JS

    I am Aliya, a professional Web Developer with expertise in PHP and Open Source applications like WordPress, Drupal, etc. building high-quality websites to meet the needs of a variety of clients. Custom development is my specialty, as each website has … more

    I am Aliya, a professional Web Developer with expertise in PHP and Open Source applications like WordPress, Drupal, etc. building high-quality websites to meet the needs of a variety of clients. Custom development is my specialty, as each website has its own unique requirements. My clients include graphic design companies, web companies and small to medium businesses. I have a strong experience with skills: Drupal: up to 5 years experience; PHP: up to 10 years experience; LAMP: up to 10 years experience; HTML, CSS, xHTML, AJAX, Javasripting, Design, SEO; Please take a look at my drupal.org profile. http://drupal.org/user/213804 I have contributed a drupal module recently on drupal.org http://drupal.org/project/suggest-a-friend Please take a look at my current developed themes for drupal community http://drupal.org/project/ICE-BUSINESS  less

    drupal wordpress php mysql lamp-administration linux-system-administration unix-shell ajax javascript database-modeling windows-administration html seo adobe-photoshop web-design website-development web-content-management amazon-web-services amazon-ec2 graphic-design subversion rackspace-cloudservers version-control facebook-api paypal-integration paypal-api authorize.net google-adsense google-analytics google-analytics-api google-maps-api google-apps project-management oscommerce quantitative-analysis 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 9167 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Project Management, IT outsourcing, Web development, SEO

    I have over 10 years experience in the following areas: - Web design and development: HTML5/CSS3/JQuery/PHP/MySQL/Wordpress. - Software, CMS, CRM design, development and testing. - Multimedia apps, flash games, e-learning applications, interactive movies in Flash AS2/AS3. - Android … more

    I have over 10 years experience in the following areas: - Web design and development: HTML5/CSS3/JQuery/PHP/MySQL/Wordpress. - Software, CMS, CRM design, development and testing. - Multimedia apps, flash games, e-learning applications, interactive movies in Flash AS2/AS3. - Android/iOS apps and casual games. - Project management process and tools Jira, Asana,Trello, Redmine - A deep understanding of the web development life cycle - The ability to understand customer requirements and convert that into actionable tasks - Good web testing skills My recent on-site position was head of web department, managing projects for UK customers. I can manage any design/development/QA/SEO team. I have experience in on-site and in off-site freelance project management including collaboration with oDesk contractors and companies using oDesk team software. Contact me in case if you are in trouble with your contractors (especially from India). I know the story when the result seems to be so close but the "development" is never ending and you just paying new and new bills. I have a proven problem solving experience and know how to turn your project back into the right direction. More details at http://limout.com  less

    c# .net-framework html ajax php mysql game-development adobe-flash project-management jquery technical-analysis information-architecture javascript lamp-administration windows-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 2 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • IT Professional with 20+ years of experience

    My goal is to leverage my 20+ years of IT experience to aid you in solving your business problems. I'm reliable, honest & hardworking. I believe in providing you the very BEST service and the difference does lies in the … more

    My goal is to leverage my 20+ years of IT experience to aid you in solving your business problems. I'm reliable, honest & hardworking. I believe in providing you the very BEST service and the difference does lies in the extra effort. I will personally guarantee you will be satisfied with my results. Contacting me and discussing your needs is absolutely free and so is my advice. I hope to hear from you!  less

    rackspace-cloudservers security microsoft-hyper-v network-administration penetration-testing windows-administration iis virus-removal network-security lamp-administration project-management wordpress php mysql 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 339 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Microsoft Windows, Hyper-V, VMware & MS-Office Expert(With MCA Degree)

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and … more

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and maintaining over 1000+ servers (both physical & virtual) & 30,000 different domain desktops which includes > Windows Server 2003, 2008, 2012, HYPER-V (2008, 2012), MSSCVMM > Windows roles & Features (Domain, DHCP, DNS, Cluster, SCCM, Patching, RDS, IIS, etc) > Expert with Ms Office product (Excel, power point, word, access) VMWARE (CERTIFIED HOLDER) > VMware esx/esxi, Vcenter server, VMware view, VMware VDI designing and implementation CERTIFIED HOLDER OF > Managing and Maintaining a Windows Server 2003 Environment (70-290) > Windows Server 2008 R2, Virtualization Administrator (70-693) > VMware Vsphere 4.1(VCP-410) > VMware Certified Associate – Cloud (VCA-Cloud) > VMware Certified Associate – Data Center Virtualization (VCA-DCV) > VMware Certified Associate - Workforce Mobility (VCA-WM) > ITIL V3 Foundation Certified ( ITIL v3) SERVER HARDWARE > Hp prolaint servers, HP blade servers and enclosure (c 300, c 7000, blade g1,2,7 and 8 generation servers) > IBM blade center servers(S, H) and physical servers > DELL blade servers and physical servers > Cisco UCS Blades OTHER > Completed both lower and higher level typing class and Fluent in typing with accurate information  less

    microsoft-excel data-entry microsoft-excel-powerpivot microsoft-hyper-v vmware-administration windows-administration windows-7-administration windows-8-administration operating-systems-development internet-research 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • Windows Server Administration/Automation

    Over the last 10 years, I have developed extensive experience in Windows Server administration and IBM Groupware technologies. Provide remote support for standalone and clustered Windows servers and NetApp appliances in a global client/server environment (failover clustering, AD DS … more

    Over the last 10 years, I have developed extensive experience in Windows Server administration and IBM Groupware technologies. Provide remote support for standalone and clustered Windows servers and NetApp appliances in a global client/server environment (failover clustering, AD DS user management, backup/restore operations, FSRM, DFS, Quota processing, NTFS/Share permissions, NetApp OnCommand System Manager) Leverage PowerShell for automation, information gathering and reporting in the following areas: AD DS, MSSQL, NTFS, FSRM, Server Management, WMI  less

    powershell microsoft-windows-powershell windows-administration microsoft-windows-server lotus-domino joomla 00 more less
    • $15.56 HOURLY RATE
    • 4.0
    • 7 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 3 TESTS
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