Windows System Administrators & Experts

Showing 76 freelancers

Windows System Administrators & Experts

Showing 76 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, 40 Windows Administration projects are completed every quarter on oDesk.

40

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 4.70.

4.70

Last updated: April 1, 2014

  • J2EE/PHP5/SQL Developer. Linux SysAdmin. Brainbench certified

    More than 7 years of experience coding in PHP using many SQL databases (MySQL/PostgreSQL/MSSQL). I have worked in many projects as a project leader. I feel very confortable in managing my work time to complete the schedule. Experience … more

    More than 7 years of experience coding in PHP using many SQL databases (MySQL/PostgreSQL/MSSQL). I have worked in many projects as a project leader. I feel very confortable in managing my work time to complete the schedule. Experience with Zend Framework; MVC and Singleton patterns. Expert in use of XML technologies, APIs, AJAX and coding using OO (Objects). Skills using design software (Fireworks, Photoshop, Gimp). GNU/Linux system's administrator for more than 6 years.  less

    php mysql html lamp-administration css linux-system-administration windows-administration 00 more less
    • $17.78 HOURLY RATE
    • 5.0
    • 22 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • IT Specialist

    Over last 12 years, based on my deep knowledge in software development and Windows operating systems, I've managed to become an expert in two fields: desktop applications development and windows based installers. Based on my achieved skills, I have … more

    Over last 12 years, based on my deep knowledge in software development and Windows operating systems, I've managed to become an expert in two fields: desktop applications development and windows based installers. Based on my achieved skills, I have developed a wide range of installers, from simple ones to more complexes such as installers for web applications. For desktop application development, I use Delphi which I used from Delphi 5 up to Delphi XE2; I have deep knowledge in building installers for windows, with great knowledge using Inno Setup, Windows Installer XML (WiX), InstallShield, Advanced Installer, Wise Installation Studio. I also have great experience in the following areas: SQL, HTML, PHP, software design and testing.  less

    delphi inno-setup wix installshield installer-development database-programming windows-administration c# 00 more less
    • $29.00 HOURLY RATE
    • 4.4
    • 583 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Software Engineer (App.Virtualization & Packaging)

    Strong knowledge Windows Desktops and Server products, Windows internals, Windows Installer technology and application setups. Experience in application management for enterprise services. Full end to end knowledge and experience with the application lifecycle (design, support, customisation, implementation and ongoing process … more

    Strong knowledge Windows Desktops and Server products, Windows internals, Windows Installer technology and application setups. Experience in application management for enterprise services. Full end to end knowledge and experience with the application lifecycle (design, support, customisation, implementation and ongoing process improvement). Application troubleshooting skills. Experience working at a customer site. Application packaging (APP-V, Wise Studio, InstallShield) Application deployment (Microsoft SMS/SCCM) Windows deployment (MDT, WDS, SCCM) Scripting (Power Shell, VBScript, Perl, bash and in Windows command shell). Knowledge of MS virtualization technologies (APP-V, MED-V, Hyper-V) Perfect understanding of AD, DNS, DHCP, GPO, etc.  less

    joomla sql windows-administration vmware-esx installer-development installshield windows-7-administration virtualization vmware-administration network-administration 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
  • AWS Partner Cloud Systems Architect

    Cloud Systems Architect with heavy immersion in all AWS technologies. Member of the AWS Partner Network and AWS Accredited Technology Professional. Prominent member of the Rightscale ecosystem, serving on the Customer Advisory Group. Significant project experience with Azure, Rackspace, and … more

    Cloud Systems Architect with heavy immersion in all AWS technologies. Member of the AWS Partner Network and AWS Accredited Technology Professional. Prominent member of the Rightscale ecosystem, serving on the Customer Advisory Group. Significant project experience with Azure, Rackspace, and OpenStack. Looking for new challenges, interesting problems, and not afraid of big numbers. My work has been equally split between Linux and Windows systems with a focus on creating new technologies. In addition to domestic work, I have engineered software and hardware solutions on several continents for US companies, working with foreign specialists to solve problems in the States. My primary skills lie in the automation and orchestration of highly scalable, highly available systems. I am looking to use these skills to grow my experience and knowledge, and I'm most interested in implementing original solutions for unique problems. Please note that although I am sometimes available for emergency situations, I am usually working on several projects at any given time and generally cannot accommodate requirements that need to be fulfilled yesterday. Platforms: Rightscale/AWS/Rackspace/Azure Systems: Specializing in Microsoft technologies with an extensive Linux background Databases: MongoDB/MySQL/MSSQL/Oracle Core competencies in most AWS products Aussi, je parle le français si vous êtes intéressé. Keyword alphabet soup: Hadoop, NoSQL, Nginx, Apache, Ubuntu, Centos, RedHat, OS/X, CloudWatch, Nagios, Icinga, AWS-CLI, HAProxy, ELB, VPN, Chef, Cloudformation, Redshift, Glacier, S3, DevOps, Shell, Bash, Powershell, Python, Git, SVN, OpsWorks, JIRA, LiquidPlanner, Salesforce, OpenVPN, etc...  less

    amazon-ec2 amazon-s3 seo lamp-administration database-administration windows-administration scripting iphone-app-development rest php apache-struts magento mysql mac-os-app-development dns microsoft-exchange-server windows-azure sql-azure haproxy amazon-web-services amazon-rds amazon-mechanical-turk-api iis database-management rightscale 00 more less
    • $111.11 HOURLY RATE
    • 5.0
    • 5098 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
  • system administrator, python developer, IT-security specialist

    Dear potential client! I am a highly qualified professional with extensive experience. The area of my interests - Unix / Linux systems, security, and automation. I have many projects in the field of security, automation, installation and configuration of various web services … more

    Dear potential client! I am a highly qualified professional with extensive experience. The area of my interests - Unix / Linux systems, security, and automation. I have many projects in the field of security, automation, installation and configuration of various web services. I know several programming languages, but my favorite language now is Python. Self-motivated and responsible, I trying always to achieve goals that have been set.  less

    unix-system-administration python security ms-dos-administration lamp-administration centos windows-administration zabbix ubuntu firewalls autoit snort unix-shell selenium-webdriver linux-system-administration network-security puppet-administration microsoft-excel openbsd freebsd web-scraping arduino 00 more less
    • $18.89 HOURLY RATE
    • 5.0
    • 27 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 15 TESTS
  • IT is the soul of business

    Background: 11 years in System and Network Administration 7 years in Database Administration 5 years in Software Development Having extensive experience and knowledge gained from working with systems for many years I have obtained ability to understand, feel and manage … more

    Background: 11 years in System and Network Administration 7 years in Database Administration 5 years in Software Development Having extensive experience and knowledge gained from working with systems for many years I have obtained ability to understand, feel and manage big and complex systems. I have not only installed and supported various systems, but also created systems, such as billing system for a law office, drafting system for international trade financing department in bank, overdue customers collections management system in bank, foreign currency exchange synchronization and reconciliation tool for two banking core systems, user access control system for data security management in bank, several reporting systems for financial control department, customer account statements generation and dispatch system, inward and outward payment processing automation system etc. Details: Operating Systems: mainly Windows both client and server, also administered Linux, Unix servers Programming languages: mainly worked on C#, VB Databases: MS SQL, IBM DB2, MySQL Also developed functional extensions for Microsoft Office applications and Corel.  less

    c# sql mysql microsoft-visual-basic ibm-db2 vba windows-forms-development windows-administration microsoft-excel microsoft-access algorithms ssis microsoft-visual-studio .net-framework asp.net t-sql security stored-procedure-development etl microsoft-business-intelligence-studio dts 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 42 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • DevOps

    Hey, So who do you want to kill? Spare me, I don't have enough Mana. Other than that, Please give me a BUZZ. :) P.S. - I'm a DevOps and do programming. … more

    Hey, So who do you want to kill? Spare me, I don't have enough Mana. Other than that, Please give me a BUZZ. :) P.S. - I'm a DevOps and do programming.  less

    amazon-s3 windows-administration amazon-web-services amazon-ec2 amazon-rds centos drupal wordpress apache-administration java 00 more less
    • $17.78 HOURLY RATE
    • 4.9
    • 114 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 13 TESTS
  • MS SQL DBA & DBD (T-SQL, SSRS, SSIS, SSAS), MySQL, SQL Azure ninja

    The last 8 years I spent diving into the world of database development. I can say that I'm a true SQL Server geek (and I'm proud of that!). I am also a highly skilled professional in both ANSI … more

    The last 8 years I spent diving into the world of database development. I can say that I'm a true SQL Server geek (and I'm proud of that!). I am also a highly skilled professional in both ANSI SQL and T-SQL. These days I do a lot of work with SQL Azure – where the clouds become a reality! Last but not least we must not forget about MySQL (yep, I do that too). My experience and skillset also include working in reporting services, Analysis Services and Integration Services (mostly known as SSRS, SSAS and SSIS) and developing BI applications using MS technologies. I know that my skills, experience and passion will help your business to be successful and outstanding. You can test me ANYWAY you want, and U won't be disappointed (Don’t take my word for it look at my feedback). My goal is NOT to be ONE of the best, but THE very best ONE!  less

    sql windows-administration uml delphi xml c# .net-framework crystal-reports ssis etl mysql 00 more less
    • $35.00 HOURLY RATE
    • 4.8
    • 9405 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • Linux Administrator/cpanel/WHM/Firewall/security/Centos/Ubuntu/WP

    I possess 5+ years of experience in Linux server administration including installing & upgrading Apache,php,mysql and various types of open-source software also compiling and upgrading & installing kernels patches. Also I've good knowledge in installing & configuring virtual server management … more

    I possess 5+ years of experience in Linux server administration including installing & upgrading Apache,php,mysql and various types of open-source software also compiling and upgrading & installing kernels patches. Also I've good knowledge in installing & configuring virtual server management software (Ganeti , proxmox, openvz). Got my BSC in computer engineering and communications with project grade 'Excellent' in image processing and am currently studying for masters in network security. If I can provide you with any further information on my background and qualifications, please let me know. Please note that : I do not accept any jobs related to wine or gambling or adult.  less

    cpanel whm linux-system-administration centos ubuntu mysql virtualization openvz windows-administration virus-removal python 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 1259 HOURS
    • EGYPT
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • 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
    • $44.44 HOURLY RATE
    • 5.0
    • 31 HOURS
    • IRELAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
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