Windows System Administrators & Experts

Showing 1,165 freelancers

Windows System Administrators & Experts

Showing 1,165 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, 86 Windows Administration projects are completed every quarter on oDesk.

86

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 4.76.

4.76

Last updated: March 1, 2015

  • Technical Support Specialist

    to impart my learned knowledge and be a part of company's success … more

    to impart my learned knowledge and be a part of company's success  less

    hardware-troubleshooting internet-research windows-administration administrative-support blog-commenting article-submission wordpress link-building link-wheel email-technical-support facebook-marketing social-media-marketing pinterest-marketing directory-submission virtual-assistant microsoft-excel microsoft-powerpoint microsoft-outlook-development chat-support email-handling computer-repair 00 more less
    • $7.00 HOURLY RATE
    • 4.9
    • 7468 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • Graphics and Web Designer/Developer - Web Penetration Tester

    OBJECTIVE: "Versatile and determined to succeed, confident, computer literate, has ability to get on with Others and willing to learn for further development, thereby contributing as well to the overall Profitability of the organization" ************************************************************************************************************************* ******************************************************* GRAPHIC & WEB DESIGNER + DEVELOPER ******************************************************* => Pays close … more

    OBJECTIVE: "Versatile and determined to succeed, confident, computer literate, has ability to get on with Others and willing to learn for further development, thereby contributing as well to the overall Profitability of the organization" ************************************************************************************************************************* ******************************************************* GRAPHIC & WEB DESIGNER + DEVELOPER ******************************************************* => Pays close attention to details and deadlines => Creative Dynamic and Static Websites => Troubleshooting in Windows (2000, XP, Vista, 7, 8 and Linux/Unix) ************************************ SKILLS AND PROFICIENCIES ************************************ => Corel Draw X3, Adobe Photoshop CS5 (latest) & Adobe Illustrator. Macromedia Dreamweaver 8, Fireworks 8.0, Prototyper => Office Automation 2003 - 2010 (Microsoft Word, Excel, Power Point & Access, Windows (Vista, XP, Windows Seven & Linux/Unix) => Control and maintain online websites + server’s security (WAMP, XAMPP, and LAMPP). => Vulnerability assessment, Penetration Testing (Web, OS, Networks) ********************************* ACADEMIC BACKGROUND ********************************* => 2007 - 2008 Matric => FBISE Islamabad, Pakistan. => 2008 Graphics Designing (Certified) => Graphics Designing Course. => 2009 - 2010 Faculty of Computer Science (I.CS) => FBISE Islamabad, Pakistan. => 2012 PHP/MYSQL (Certified) => Web Development Course. => 2013 CCNA 4.0 => CCNA 4.0 Training from Cisco Network Academy Program (CNAP).. I hereby declare the above stated information true and correct to the best of my knowledge and belief. FAISAL  less

    adobe-photoshop adobe-illustrator adobe-dreamweaver web-design html css php javascript jquery corel-draw sql brand-management adobe-fireworks phpfox translation product-management wordpress opencart phpmyadmin data-backup data-recovery database-administration pdf-conversion word-processing data-entry database-design magento facebook-marketing image-editing image-processing email-marketing article-writing windows-administration vmware-administration computer-networking network-administration cisco-routers cisco-ios web-testing vulnerability-assessment network-security internal-auditing database-testing penetration-testing libreoffice facebook-games-development windows-xp-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 173 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 21 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Zeal Services

    Skilled Information systems and customer service specialist with over 11 years of experience providing all facets of computer, programming, and network support such as troubleshooting, installations, designing, managing, security and maintenance. In-depth knowledge and understanding of numerous software packages and … more

    Skilled Information systems and customer service specialist with over 11 years of experience providing all facets of computer, programming, and network support such as troubleshooting, installations, designing, managing, security and maintenance. In-depth knowledge and understanding of numerous software packages and operating systems. Skilled in providing Customer support, customer service, and End-User Help Desk Support. Easily identify and resolve technical issues and concerns. Excellent communication and presentation capabilities.  less

    customer-support recruiting computer-networking network-administration website-development windows-administration 00 more less
    • $6.00 HOURLY RATE
    • 5.0
    • 4219 HOURS
    • CAMEROON
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    GROUPS:
  • Open VZ / Linux / cPanel Server admin.

    I'm a System Administrator with 6+ years experience. I've great experience with WordPress, cPanel/WHM(Bind, Postfix, Apache, MySQL, FTP and etc) + Virtualization OpenVZ. Also I've a good experience with Nginx + PHP-FPM + Nginx Cache + Varnish Cache. • Administration … more

    I'm a System Administrator with 6+ years experience. I've great experience with WordPress, cPanel/WHM(Bind, Postfix, Apache, MySQL, FTP and etc) + Virtualization OpenVZ. Also I've a good experience with Nginx + PHP-FPM + Nginx Cache + Varnish Cache. • Administration of Linux servers. • Mail Server Administration Exim, Qmail, Postfix. • MySQL Data Base Administration. • Security updates and application software installation. • cPanel Administration • Blog Administration of clients • Bash Shell scripting and PHP scripting. • Backup and Restore of hosting accounts. • Load monitoring and inform client regarding the issue. • Nginx Installation and Configuration • Support for Various Script that is available under Fantastico I have extensive experience in end user support via various mediums such as Live Chat, Emails, Tickets. • Name server Management and Domain name registration with Godaddy. • MySQL server tunning and Optimization • Installation of Memcached, and APC • Apache Compilation with PHP. • Raid and LVM configuration. • Installation of Centos and Ubuntu from KVM, DRAC, IPMI. • CSF, APF and IP tables configuration for blocking attack to the server. Installation of Softclous. Mod security Rule. Educational Summary. B.com from Calicut University(2001). Professional Qualifications. RedHat Certified Technician. Microsoft Certified Professional (MCP ID = 2953008) Microsoft Certified System Administrator. Microsoft Certified System Engineer. Certificate in Web Application Design & Development. Basics of C# Programing. Honors Diploma in Web-Centric Computing. I may live in other side of the world, please expect some delays to answer your messages. Thank you.  less

    linux-system-administration mysql php windows-administration apache-administration cpanel plesk ubuntu raid-administration html svn nginx ffmpeg 00 more less
    • $4.44 HOURLY RATE
    • 4.9
    • 273 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Network / Linux Administrator / Cloud Expert / AWS /

    High-skilled self-motivated professional with over 7 years of experience in Linux server installation, configuration and maintaining (CentOS, Ubuntu, Debian) - Linux OS updates, optimization. - Networking in Linux - OpenVPN, iptables, vlans, routing - Web hosting - cPanel/WHM, Webmin/Virtualmin - Apache, PHP, Tomcat, MySQL … more

    High-skilled self-motivated professional with over 7 years of experience in Linux server installation, configuration and maintaining (CentOS, Ubuntu, Debian) - Linux OS updates, optimization. - Networking in Linux - OpenVPN, iptables, vlans, routing - Web hosting - cPanel/WHM, Webmin/Virtualmin - Apache, PHP, Tomcat, MySQL, Bind, FTP - AWS services - EC2, RDS, Autoscale, Amazon CloudWatch - Migrating LAMP projects to the new environment  less

    mysql linux-system-administration sql whm php openvpn windows-administration amazon-web-services 00 more less
    • $17.78 HOURLY RATE
    • 5.0
    • 557 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Translator, Admin Support & Data Entry, Content Writing & SEO

    What I need is to work as freelancer and using my experience as i have 7 yrs of experience in admin field, my fluency in English, business writing and typing skills. I can work as an admin assistant, a typist … more

    What I need is to work as freelancer and using my experience as i have 7 yrs of experience in admin field, my fluency in English, business writing and typing skills. I can work as an admin assistant, a typist, typing all kinds of documents(forms, resumes, surveys and what ever you want, I also may work as (English to Arabic translator), I can edit websites, blogs and write articles, data entry....I also have 2 yrs of experience in customer service filed and I know exactly basics of customer service which i can use in customer service field  less

    translation administrative-support windows-administration data-entry internet-research arabic blog-writing blog-commenting 00 more less
    • $4.44 HOURLY RATE
    • 4.9
    • 3556 HOURS
    • EGYPT
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • 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
  • Linux,Windows,System Admin, cPanel/WHM,Plesk Expert, Nginx,Apache,AWS

    Working as a System Administrator for webhosting clients and undertaking system administration work in Linux and Windows servers. Experience in Linux / Windows server administration. Expert in LAMP Administration DNS management (Registrar end and Hosting end), Mail Services (Postfix, Qmail, Exim … more

    Working as a System Administrator for webhosting clients and undertaking system administration work in Linux and Windows servers. Experience in Linux / Windows server administration. Expert in LAMP Administration DNS management (Registrar end and Hosting end), Mail Services (Postfix, Qmail, Exim, Mail enable), Advanced knowledge and experience in handling Plesk and cPanel . Experience in server migration Virtualization ( Parallels Virtuozzo/openVZ) Expert in Perl and Bash scripting.  less

    apache-administration linux-system-administration windows-administration cpanel plesk iis nginx postfix wordpress amazon-web-services 00 more less
    • $7.00 HOURLY RATE
    • 5.0
    • 62 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Linux / Windows System Administrator

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring … more

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring. At the moment I'm working in the Lithuanian energy sector. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Listed below are my experience and skills. Operation systems: Win servers - 2003, 2008, 2012 (AD, DC, DNS, DHCP, Proxy, RAS, NAT, GPO, RDP, WSUS, KMS, TS and many more); Linux - Debian, Ubuntu, CentOS, RHEL, Oracle Linux, SUSE (LAMP, LEMP, BIND, puppet, proxy, mail and web servers, firewalls, monitoring, etc); UNIX - HP-UX; Virtualization: VMware, Hyper-V; Cloud services: AWS, Linode, Rackspace, MS Azure; Web servers: apache, nginx, IIS; Web control panels: cPanel, Plesk, ISPConfig; System monitoring: cacti, zabbix, nagios, monit, Oracle Cloud Control 12c, System Center Operations Manager 2012, HP SIM; DB: MySQL, MongoDB; Network: Routers, switches, VPN, VLAN, WLAN, firewalls; Backup SA experience: Symantec NetBackup 7.5, CA ARCserve 15, EMC Avamar 6; SAN systems knowledge: SVSP, HP EVA, 3PAR;  less

    linux-system-administration lamp-administration windows-administration network-administration apache-administration dns nginx amazon-web-services virtualization mysql 00 more less
    • $19.19 HOURLY RATE
    • 5.0
    • 69 HOURS
    • LITHUANIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
  • Specializing in Server Administration, Configuration, and Deployment

    I have been in the telecommunications industry for over 13 years and have worked as a consultant to major Fortune 500 companies in the past for both business and technology needs. I have a vast knowledge of anything that relates … more

    I have been in the telecommunications industry for over 13 years and have worked as a consultant to major Fortune 500 companies in the past for both business and technology needs. I have a vast knowledge of anything that relates to the internet, both hardware and software realms and have worked on a variety of projects ranging from the simple to large scale transition ones spanning months at a time. I understand a business' need to get projects done right the first time and have always exceeded my clients goals. If they're not happy, I'm not happy. I have a dual bachelors degree from the University of Colorado at Denver in Business Information Technologies and Business Management. My Masters in Business Administration is in International Business and most IT skills I have picked up on my own or through various courses either online or at the local community college. I look forward to working with you and completing any projects you may have, from the quick fix to an entire server farm rebuild. I am also a word class back end programmer familiar with MySQL, Bash, PHP, Perl, and Python. Please, no front end design work, I don't have an eye for creativity (unless it's something simple of course). I look forward to working with you and any projects you may have for me.  less

    php vmware-administration perl mysql sql phpmyadmin cpanel linux-system-administration python html html5 cryptography microsoft-hyper-v-server virtualization lamp-administration apache-administration exim project-management microsoft-excel windows-administration cisco-routers cisco-ios android-app-development account-management database-management database-administration database-design domain-migration network-security centos data-center-operations data-entry adobe-photoshop adobe-illustrator ajax jquery software-testing freebsd asterisk freepbx java javascript wordpress google-adsense google-adwords google-analytics google-maps-api api-documentation api-development facebook-api data-scraping teaching-english print-layout-design ubuntu software-debugging database-testing performance-testing paypal-integration drupal fraud-mitigation inventory-management squid paypal-api proofreading microsoft-virtual-server parallels-virtual-desktop vmware-esx payment-processing payroll-processing product-management product-development 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 234 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
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