Windows System Administrators & Experts

Showing 4,504 freelancers

Windows System Administrators & Experts

Showing 4,504 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

  • Information Security Officer

    I Have done Bsc in (Computer Engineering) With major subject Computer. Work on a Information Security Related Solutions. Deals with the deployment of IBM Enterprise level software’s and configuration of the products in relation to the requirements of the … more

    I Have done Bsc in (Computer Engineering) With major subject Computer. Work on a Information Security Related Solutions. Deals with the deployment of IBM Enterprise level software’s and configuration of the products in relation to the requirements of the organization. I was Internee in Different International Organizations like Warid, Zong, Siemens With total 1 Year experience in which i work with TO DO and CAN DO Attitude. Experience Level Knowledge of MS Office 2007, Data Entry Related Projects, VMware Virtualization, Active Directory, Websphere Application Server, Database (IBM DB2), Mapinfo Professional 10.0, Google Earth, TEMS Investigation 13.0, Auto Cad, Cisco Packet Tracer, Ms Office 2007.  less

    microsoft-excel microsoft-word microsoft-powerpoint windows-administration windows-7-administration computer-networking c++ 00 more less
    • $5.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Expert in Server Administrator / Network Administrator

    Supporting Clients in VMWare, Microsoft Hyper-V, OpenVZ, and Xen Virtualization. Server administrator with 8 + years of Windows experience. Microsoft Active Directory, Exchange 2003, Exchange 2010, Exchange 2013, SQL Server, Proficient in Server Setup, Upgrades, Physical to Virtual Server Migrations/ Upgrades … more

    Supporting Clients in VMWare, Microsoft Hyper-V, OpenVZ, and Xen Virtualization. Server administrator with 8 + years of Windows experience. Microsoft Active Directory, Exchange 2003, Exchange 2010, Exchange 2013, SQL Server, Proficient in Server Setup, Upgrades, Physical to Virtual Server Migrations/ Upgrades, and Server Migrations Proficient in Disaster Recovery, Patch Management, Network Monitoring, Network Setup, and Troubleshooting Workstation Deployment, Installation, Setup, and Repairs (Desktop and Laptops) Server Deployment and Troubleshooting Database and System backups Ecommerce, and website solutions for small businesses Customers solutions to improve business to business operations 7+ years of Linux and Unix Experience VPN, Firewall, Remote Desktop Setup and Troubleshooting, Point Of Sale Systems Deployment and Installation  less

    vmware-administration windows-administration microsoft-hyper-v-server microsoft-exchange-server virtualization cpanel linux-system-administration whm amazon-ec2 openvz 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 12 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • System Administrator

    Design and implementation of WAN network, Implementation of VMware virtualization solutions, Get support to end users, Providing technical support to end users, Collaboration with customers and company management, Migration DOMAIN controller, implementation of Active Directory, GPO configuration, implementation of Symantec … more

    Design and implementation of WAN network, Implementation of VMware virtualization solutions, Get support to end users, Providing technical support to end users, Collaboration with customers and company management, Migration DOMAIN controller, implementation of Active Directory, GPO configuration, implementation of Symantec security and backup solutions, implementation of remote desktop applications (TS remote app win srv 2008), Administration of Citrix platform for remote access; I am familiar with the Expert systems (ES), Management Information Systems (MIS), Executive Information Systems (EIS), Decision Support Systems (DSS). I obtained basic knowledge in relation Databases (RBDMS); I easy fit into different kind of work environments, and I meet the conditions for team working. Healthy relationship with Authorities and Work Colleagues. Precise and confident; I am able to successfully and efficiently organize, with or without my Colleagues, every of given assignments for this title case according to this profession and the requested goals; 70-299: Implementing and Administering Security in a Microsoft Windows Server 2003 Network; 70-291: Implementing, Managing, and Maintaining a Microsoft Windows Server 2003 Network Infrastructure; 70-290: Managing and Maintaining a Microsoft Windows Server 2003 Environment; 70-680: TS: Windows 7, Configuring; 70-640: Windows Server 2008 Active Directory, Configuring 70-642: Windows Server 2008 Network Infrastructure, Configuring MCSA: Microsoft Certified Systems Administrator IBM Certified Systems Expert – System x Technical V6 IBM Certified Specialist - System x Technical Principles V10 IBM Certified Specialist - High Volume Storage Fundamentals V1 IBM Certified Specialist - High Volume Storage Fundamentals V2 VMware Certified Associated – Data Center Virtualization  less

    microsoft-active-directory domain-migration microsoft-exchange-server dns dhcp windows-administration windows-7-administration vmware-esx vmware-administration 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BOSNIA AND HERZEGOVINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • VMware Professional

    Ability to translate business requirements into end-to-end designs for systems that involve multiple interfaces and supporting data repositories Hands-on experience with business requirements gathering/analysis. Strong understanding of the business objectives. In-depth technical knowledge of servers, PC, network and platform … more

    Ability to translate business requirements into end-to-end designs for systems that involve multiple interfaces and supporting data repositories Hands-on experience with business requirements gathering/analysis. Strong understanding of the business objectives. In-depth technical knowledge of servers, PC, network and platform operating systems. Products of VMware vSphere 5.1/5.5, Windows Server 2003 R2/2008 R2/2012 R2 (AD, DNS, DHCP, File Server, RDS, etc.), Veeam Backup&Replication, user OS of Microsoft Windows XP/7/8. Knowledge of server and desktop hardware, SAN, network equipment and technology, products of backup, restore, monitoring and management of information systems, security solutions for business. Skills in automation administrative tasks in server and desktop environments by the Windows PowerShell and other. Skills in the own detection of reasons of difficult IT-incidents and solving the problems in the shortest period of time by the wide experience and extensive knowledge in IT. Knowledge of VDI Citrix и VMware. Knowledge of corporate licensing software of the Microsoft company. Extensive knowledge in the variety of different modern information technologies – server, network, cloud, storage, security, IM, VoIP, videoconferencing, etc. Knowledge and work with the cloud technologies (Amazon Web Services, etc.). Knowledge of Unix-like operating system. Knowledge of current programming languages. Ability to lead research in emerging technologies and trends, standards, and products.  less

    vmware-esx vmware-administration microsoft-windows-server windows-administration microsoft-windows-powershell microsoft-server microsoft-hyper-v microsoft-active-directory microsoft-sql-server-administration 00 more less
    • $35.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Technical Support Professional

    My objective is to provide excellent client satisfaction, providing quality and professional work. I am in the field of System Administration and Networking last 7 years. Area of expertise are, *Windows Operating Systems 2003, 2008, 2012. *SCOM, SCCM 2007, 2012 … more

    My objective is to provide excellent client satisfaction, providing quality and professional work. I am in the field of System Administration and Networking last 7 years. Area of expertise are, *Windows Operating Systems 2003, 2008, 2012. *SCOM, SCCM 2007, 2012, *Rights Management System for Active Directory (installing, configuring) *Exchange Server 2003 and 2007 (configuring, administration) *Linux - Cent OS, Red Hat, Ubuntu, (administration, configuration, audit, optimization) * Virtualization (VMWare ESXi 5.0, VirtualBox, HyperVM) *Amazon AWS EC2 LAMP setup *Apache, IIS 7, *System Backup and Restore *Shell Scripting *Barracuda Content Filtering (Configuring and Administration) *Avaya VOIP(administration and configuring) *Antivirus Server (Deployment, Administration) *Cisco Switching and routing **Certified MCITP Enterprise Administrator *Network administration (CCNA Training)  less

    windows-administration mail-server-implementation microsoft-exchange-server vmware-administration avaya cisco-routers cisco-ios asp.net apache-administration iis vmware-esx tcp-ip 00 more less
    • $13.33 HOURLY RATE
    • 4.7
    • 7 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • vTiger OpenERP CiviCRM Joomla Drupal Experts

    Target Integration is located in Dublin, Ireland and we provide full range of services from implementation, consultancy and software/extension development on CiviCRM, vTiger, SugarCRM, OpenERP, Alfresco, Joomla and Drupal. We are partners with OpenERP and CiviCRM and are listed … more

    Target Integration is located in Dublin, Ireland and we provide full range of services from implementation, consultancy and software/extension development on CiviCRM, vTiger, SugarCRM, OpenERP, Alfresco, Joomla and Drupal. We are partners with OpenERP and CiviCRM and are listed on their websites as well. We have a team of Software Developer, Project Managers and Business Consultants who can provide you all the support for your project. We have developers who are expert in Python, PHP, Java, Zend Framework, OOPs, UML, XML, MySQL, HTML 5, JavaScript, Ext JS4 and a number of other programming languages.  less

    joomla vtiger sugar-crm drupal linux-system-administration microsoft-excel windows-administration css google-app-engine lamp-administration project-management openerp-administration 00 more less
    • $80.00 HOURLY RATE
    • 5.0
    • 83 HOURS
    • IRELAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • B.S. Degree in Computer Engineering

    English: B.S Degree in Computer Engineering from Universidad Catolica Del Uruguay, Montevideo, Uruguay in 2013. VMWare and Microsoft Certified as VCA-DCV and Maintaining a Microsoft SQL Server 2008 R2 database respectively. Focused on the infrastructure side and networking, highly … more

    English: B.S Degree in Computer Engineering from Universidad Catolica Del Uruguay, Montevideo, Uruguay in 2013. VMWare and Microsoft Certified as VCA-DCV and Maintaining a Microsoft SQL Server 2008 R2 database respectively. Focused on the infrastructure side and networking, highly responsible, dedicated, initiative and punctuality, responsibly assume the challenges and goals that are assigned to me. Ability to work in team, under high pressure, as well as to solve problems effectively and achieve productivity goals set by the company and/or my work group. Work Experience 4 years in IT departments. Experience in large-size environments with VMWare ESXi Hosts over 100. Español: Licenciado en informático de la Universidad Católica Del Uruguay, en Montevideo, Uruguay en 2013. Certificado VMWare y Microsoft como VCA-DCV y maintaining a Microsoft SQL Server 2008 R2 database respectivamente. Enfocado a la parte de infraestructura y networking, altamente responsable, dedicado, con iniciativa y puntualidad, asumo con responsabilidad los retos y metas que me sean asignados. Facilidad para trabajar en equipo, en condiciones de alta presión, así como para resolver problemas eficientemente y lograr las metas de productividad trazadas por la empresa y/o mi grupo de trabajo. Experiencia de trabajo de 4 años en departamentos de sistemas. Experiencia en ambientes de gran porte de VMWare con mas de 100 Hosts ESXi  less

    vmware-administration vmware-esx computer-networking windows-administration tcp-ip microsoft-sql-server-administration virtualization linux-system-administration network-administration data-backup 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • URUGUAY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Professional IT Guy

    Hello there, I have 9+ years personal experience working with web technologies, mainly with cPanel/WHM, HTML, CSS, PHP, and MySQL. In my professional life after completing my IT apprenticeship I have gained three years experience working as a system … more

    Hello there, I have 9+ years personal experience working with web technologies, mainly with cPanel/WHM, HTML, CSS, PHP, and MySQL. In my professional life after completing my IT apprenticeship I have gained three years experience working as a system administrator supporting systems from Windows Server, AD, Exchange, Terminal Services, Backup Exec, ESXI, Trend OfficeScan, LAMP (Debian / CentOS), firewalls, and switches in a mid-size highly secure and high bandwidth environment. (Television Production) This would make me an ideal candidate for projects that require the usage of multiple technologies.  less

    wordpress joomla linux-system-administration windows-administration computer-networking html5 php mysql-programming database-management internet-security 00 more less
    • $30.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • .Net Application Developer

    I have more than ten (10) years working experience in different field of Information Technology (IT) specifically in System Administration and Software Development. I implemented a stable network infrastructure for multi-OS environment like Mac OS and Windows. I have several … more

    I have more than ten (10) years working experience in different field of Information Technology (IT) specifically in System Administration and Software Development. I implemented a stable network infrastructure for multi-OS environment like Mac OS and Windows. I have several projects in Software Development including the Health Information System which is currently implemented in the Marshall Islands. I have also experience working in Multimedia projects with video and audio integration. I am seeking opportunities to build desktop and web applications, website design, multimedia graphics animation for your business needs.  less

    c# sql mysql microsoft-visual-basic microsoft-silverlight adobe-photoshop adobe-after-effects windows-administration website-development web-design 00 more less
    • $11.11 HOURLY RATE
    • 4.6
    • 950 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Top iOS & Android Developer

    Hello, My clients. I am not happy until you are happy. Client satisfaction guaranteed. Whatever your need and requirement, I will do my best to complete it perfectly! The following is my skills and experiences for iOS and Android Apps … more

    Hello, My clients. I am not happy until you are happy. Client satisfaction guaranteed. Whatever your need and requirement, I will do my best to complete it perfectly! The following is my skills and experiences for iOS and Android Apps & Games, Design - Fitness APP - Dating APP - Google Map - GPS Track - Photo and Photo Sharing APP - Social APP - AR APP - Cocos2D | Cocos2Dx, OpenGL, Corona, Unity3D - Box2D, Chipmunk - Game Center, In-App Purchase - Facebook, Twitter, Flurry, Testflight If you are expecting such words as "High Quality", "Clean Code", "In-Time Delivery" I would be the right person. Colton.  less

    ios-development iphone-app-development cocos2d cocoa apple-ios-jailbreaking objective-c ui-design gui-design adobe-photoshop web-design adobe-illustrator adobe-indesign graphic-design android-app-development opengl opencv phonegap c c++ microsoft-visual-c++ skype mobile-app-development windows-phone teamviewer phone-support windows-administration windows-phone-7-development security google-calendar-development google-maps-api google-apps google-places-api soap xml-web-services project-management facebook-api facebook-games-development twitter-api database-management 00 more less
    • $35.56 HOURLY RATE
    • 4.9
    • 623 HOURS
    • CHINA
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 13 TESTS
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