Windows System Administrators & Experts

Showing 1,178 freelancers

Windows System Administrators & Experts

Showing 1,178 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, 95 Windows Administration projects are completed every quarter on oDesk.

95

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: April 1, 2015

  • I.T. Support / Admin Staff

    Since 2003, I have been employed as an information technology staff in a financial institution. I am highly knowledgeable in installations/repair of hardware, software, computer networking. Familiar with windows, microsoft office, lotus notes client, anti virus and have an … more

    Since 2003, I have been employed as an information technology staff in a financial institution. I am highly knowledgeable in installations/repair of hardware, software, computer networking. Familiar with windows, microsoft office, lotus notes client, anti virus and have an experience in remote support using remote desktop, team viewer, LMI rescue, LMI central, autotask, hamachi virtualization, VNC viewer. Adequate knowledge on visual studio, joomla, sql, windows nt, server 2000, server 2003 and WAMP.  less

    computer-maintenance computer-assembly windows-administration data-warehousing data-encoding computer-hw-installation 00 more less
    • $4.44 HOURLY RATE
    • 4.9
    • 905 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 13 TESTS
  • Systems Administrator/Architect/Integrator/AWS(EC2,VPC,S3,Cloufront)

    Hands-on proven experiences over the past 9 years leading all stages of system implement efforts, including requirements definition, design, architecture, testing and support in Linux(CentOS, Redhat, Ubuntu, Debian, Fedora, Gentoo, Suse. etc), Database, Windows, VoIP, Linux: Advance LAMP system … more

    Hands-on proven experiences over the past 9 years leading all stages of system implement efforts, including requirements definition, design, architecture, testing and support in Linux(CentOS, Redhat, Ubuntu, Debian, Fedora, Gentoo, Suse. etc), Database, Windows, VoIP, Linux: Advance LAMP system administration, Oracle, MySQL, Postgres, Apache, Lighttpd, JBoss, Tomcat, Squid, HA Proxy, HA Linux, Clustering, High Availability, Proxy, VPN, Puppet, DNS, Zimbra, Cluster, Monitoring and Alerting system such as Nagios, Cacti, MRTG.Windows: Active Directory, Domain, Microsoft Exchange, IIS, MS SQL, Orion Monitoring and Alerting systemVoIP: Cisco, Quintum, SIP/H323/IAX2, Asterisk, AsteriskNow, Trixbox, FreePBX, Polycom, Sipura, AsteriskNOW, Digium, T1/E1, Yate, GNUGK, Vendor Specific Softswitch, Open Source, predictive dialer, Radius and billing system.I also have experiences in vendor specific VoIP Softswitches such as MERA, VoIPSwitch, Sysmaster, VoiceMaster and load balancer such as KEMP, Crescendo, HAProxy (open source), etc. I have acquired valuable system administration experience over the past nine years in all facets of administration, deployment, troubleshooting, installations, monitoring and maintenance for various system and application, hardware, and software. I possess a unique talent for delivering highly complex technical information into terms and concepts that the users can readily grasp. Furthermore, I am multi-task oriented, enjoy challenges, and continually stay abreast of the latest advancements in the IT field.  less

    node.js trixbox apache-administration a2billing freepbx clustering sql iis php wordpress sap-sybase-adaptive-server-enterprise java unix-shell asterisk mysql jboss windows-administration lamp-administration amazon-ec2 amazon-web-services amazon-s3 oracle-database database-administration linux-system-administration vicidial network-administration mail-server-implementation postgresql postfix rackspace-cloudservers virtualization centos magento ubuntu sip opensips openvpn cisco-voip cisco-routers cisco-ios erp c c++ google-apps google-app-engine django-framework unix-system-administration memcached redhat-administration zimbra-administration voip-administration stored-procedure-development 00 more less
    • $40.00 HOURLY RATE
    • 4.2
    • 3476 HOURS
    • CANADA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 23 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Graphic Design Specialist Logo Web Wordpress Business Cards, Branding,

    My carrer started as customer support executive in a top notch branding firm of United States. After achieving my goals in the customer support department, I started learning Graphic design and Design Ethics with a practical implementaion at my Firm … more

    My carrer started as customer support executive in a top notch branding firm of United States. After achieving my goals in the customer support department, I started learning Graphic design and Design Ethics with a practical implementaion at my Firm and I was lucky enough to achieve titles as a Design consultant to Creative Art Director to Operations Manager during my 5 year relationship with the firm. Currently I am transiting myself from solopreneurship to Enterprenuer I am a creative director with the analytical mind of a strategist and the processes of an account director. I believe my job isn’t my title, it is the responsibilities I have to my clients and my team. I have had the honor of working with and learning from some of the smartest people in the business. In my mind nothing matches guiding a person from intern to AGDA (American Graphic Design Award) winner. Unlike many creative directors, I remain very hands on; I prefer to lead by example and instruction. I am very experienced in all elements of marketing from traditional advertising to store design to interactive and emerging technologies. Check out my latest & fresh designs on the following portfolio link: http://reyaanumair.wix.com/dynamicdesigns http://samwatson.yolasite.com/  less

    helpdesk-support phone-support customer-support chat-support virtual-assistant windows-administration data-entry graphic-design logo-design 00 more less
    • $3.50 HOURLY RATE
    • 4.1
    • 596 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
  • Article Writer , Presentation ,Data Entry,Web Researcher

    I am looking forward to working on challenging projects that require creativity, writing skills and collaboration. Writing is my passion and I have been doing it as a staff writer for our school newsletter since I was in fourth grade … more

    I am looking forward to working on challenging projects that require creativity, writing skills and collaboration. Writing is my passion and I have been doing it as a staff writer for our school newsletter since I was in fourth grade. I eventually went on to assume the Literary Editor post until I graduated in high school. I have since worked as a freelance writer specializing in training module development, process documentation, and creative content writing for various companies. I also have experience in the following areas: technical writing, blog writing, training, coaching and research.If you want a hard working and professional data entry worker then look no further! I am a data entry worker with experience in MS Excel and MS Word  less

    blog-writing technical-writing article-writing creative-writing copywriting content-writing business-writing research-papers scripting report-writing white-paper-writing editorial-writing legal-writing resume-writing essay-writing ghostwriting presentations microsoft-powerpoint microsoft-word windows-administration windows-xp-administration data-entry legal-research internet-research prezi-presentations 00 more less
    • $7.00 HOURLY RATE
    • 4.9
    • 921 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Data Entry professional

    Over the last 4 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and java scripts, wordpress including sites for startup companies and small businesses. i also treated files using ms word, excel, powerpoint. I also have some experience in the following areas: teaching english, french,Arabic.

    french arabic translation windows-administration wordpress transcription proofreading telephone-skills 00 more less
    • $4.44 HOURLY RATE
    • 4.6
    • 1309 HOURS
    • MOROCCO
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
  • RHCE,Microsoft,Cisco Certified Windows & Linux Network Administrator

    Over the last 7 years I have worked on various windows & Linux Servers,Configuring Control panels,Script installation (windows NT4.0 ,Windows2000Server ,Windows 2003 Server&Windows; 2008 Server)Red hat EL3&4,Fedora core ,FreeBSD,Debian ,Installation &configuring; MSSQL, Mysql … more

    Over the last 7 years I have worked on various windows & Linux Servers,Configuring Control panels,Script installation (windows NT4.0 ,Windows2000Server ,Windows 2003 Server&Windows; 2008 Server)Red hat EL3&4,Fedora core ,FreeBSD,Debian ,Installation &configuring; MSSQL, Mysql, All other script installation, IIS 6.0 & IIS7 configuration& Administration single site and multiple site deployment and migration .Website deployment etc.. Expert in managing hosting accounts hosting servers via SSH and control panel Both windows&Linux; various flavors FreeBsd, redhat fedora, suse,Ubuntu server,Debian Mail server (Postfix,DBmail,Dspam,Spamassassin,Mail enable Configurations)  less

    windows-administration lamp-administration mysql jboss sugar-crm plesk cpanel qmail amazon-web-services 00 more less
    • $8.89 HOURLY RATE
    • 5.0
    • 842 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Onpage/ Off page/ Link Building Keyword Researcher

    I'm good at: Keyword Hunting, Research, SEO, Link Building, Blogs & Web development. I will bring your website in Top Spot in Search engines. I'm a Pro in a white-hat SEO like Keyword Research & Implementation, Competitor Research, Analyzing of … more

    I'm good at: Keyword Hunting, Research, SEO, Link Building, Blogs & Web development. I will bring your website in Top Spot in Search engines. I'm a Pro in a white-hat SEO like Keyword Research & Implementation, Competitor Research, Analyzing of Website, Link Building, Tagging websites, Directory & Social Bookmarkings, W3 Validator, etc.,  less

    sem seo windows-administration social-media-marketing social-bookmarking link-building 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 5354 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Data entry,excel,seo,content writer

    I 'd worked "Excellere" as a Instructional designer and production executive Each assignment is an opportunity in itself which gives me chance to share my talents and skills. I'm a full time freelancer who works to a state of … more

    I 'd worked "Excellere" as a Instructional designer and production executive Each assignment is an opportunity in itself which gives me chance to share my talents and skills. I'm a full time freelancer who works to a state of perfection to achieve my employer's trust and satisfaction. Dedication to work with accuracy is an asset in me which can be beneficial to any employer. Odesk is a platform for me to utilize my skills to the best for mutual benefit and to attain success.I am a hard worker and enjoy working in all conditions. If hired by you, I will be responsible to complete the task within the stipulated time frame and with utmost confidence. Outsource me for your project and I promise to bring in the best output  less

    seo microsoft-excel google-adwords adobe-photoshop windows-administration 00 more less
    • $3.33 HOURLY RATE
    • 4.9
    • 16 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 14 TESTS
  • Linux & Asterisk expert, Team Manager, VA, Beta Tester

    Over the last 10 years that I have been working with various types of industries have learned that flexibility and hard work are the core competencies that a person should have to be employed. IF YOU NEED TO GET THE … more

    Over the last 10 years that I have been working with various types of industries have learned that flexibility and hard work are the core competencies that a person should have to be employed. IF YOU NEED TO GET THE JOB DONE, I am your best bet. I am very efficient, friendly, outgoing, and reliable individual with a strong work ethic, and I pay a great attention to details. I honestly believe in myself and my capabilities not just as as an employee but also an individual. I need to be able to share and expand my knowledge and lead others. I am available to work a wide array of hours including weekends. So whenever you need me I'm there.  less

    administrative-support supervisory-skills customer-service technical-support helpdesk-support email-technical-support chat-support data-entry windows-administration microsoft-word microsoft-powerpoint microsoft-outlook-development sales-management sales project-management wordpress proofreading article-spinning email-marketing 00 more less
    • $7.78 HOURLY RATE
    • 5.0
    • 1292 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
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