Windows System Administrators & Experts

Showing 4,535 freelancers

Windows System Administrators & Experts

Showing 4,535 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

  • Professional Freelancer- WordPress Expert, Photoshop Expert

    In my overview to provide high quality services to customers in a sustained manner, this building long term relationships. No matter the size of the job. It's me & my Agency promise to deliver outstanding work. Provide best service to … more

    In my overview to provide high quality services to customers in a sustained manner, this building long term relationships. No matter the size of the job. It's me & my Agency promise to deliver outstanding work. Provide best service to client for 100% satisfaction.  less

    adobe-photoshop wordpress adobe-illustrator graphic-design windows-xp-administration administrative-support spreadsheets seo social-media-marketing internet-research email-handling email-technical-support email-marketing virtual-assistant data-entry web-content-management website-development web-design google-docs google-spreadsheet joomla magento opencart psd-to-html html html5 computer-repair css windows-administration network-administration amazon-web-services 00 more less
    • $16.67 HOURLY RATE
    • 4.5
    • 4549 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 32 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • System Engineer

    Over the last 5 years I've been resposible for the network administration of several clients. Their networks typically run Windows Server 2008 or 2012, and make use of virtualization technology like Hyper-V or VMWare vSphere. My core competencies lies … more

    Over the last 5 years I've been resposible for the network administration of several clients. Their networks typically run Windows Server 2008 or 2012, and make use of virtualization technology like Hyper-V or VMWare vSphere. My core competencies lies in end-to-end management of infrastructure projects (server installation and configuration, migrations, virtualizations, ...) and I'm seeking new freelance opportunities to improve you business by providing high quality installations.  less

    windows-administration 00 more less
    • $124.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BELGIUM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • CTO/CSE, Everything IT, Website & Virtual Appliance Development

    PROFESSIONAL EXPERIENCE Over 30 years of overall experience in IT, sales, service, and as business owner, mostly IT related. Experience includes but not limited to: IT Related: BSD, Linux, MAC OS X, Windows XP to Enterprise Server 2008, WSUS, MySQL … more

    PROFESSIONAL EXPERIENCE Over 30 years of overall experience in IT, sales, service, and as business owner, mostly IT related. Experience includes but not limited to: IT Related: BSD, Linux, MAC OS X, Windows XP to Enterprise Server 2008, WSUS, MySQL, MSSQL, Squid Cache, Exchange, qMail, Exim, Sendmail, Zeus, Apache, thttpd, PHP, Perl, Ruby, Java/Spring/Hibernate/JSTL, HTML, Cisco routers, Sonicwall, Medq, eClinicalworks, Bind (DNS), and 802.11 networks (WiFi) as large as 1100 square miles, experience goes as far back to the days of Clipper, dBase III, Lantastic, and Digital DOS  less

    php mysql java jsp html javascript unix-system-administration windows-administration microsoft-exchange-server vmware-administration 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Server and Cloud Architecht/Visionary

    During the last 4 years I have been focusing my work towards Cloud technologies, fault tolerant, high traffic, integrated and distributed environments of any sizes. So long to my past life as a classic Microsoft core/LAMP sys/net admin … more

    During the last 4 years I have been focusing my work towards Cloud technologies, fault tolerant, high traffic, integrated and distributed environments of any sizes. So long to my past life as a classic Microsoft core/LAMP sys/net admin. I have worked in the internet service provider companies and software development companies for more than 10 years. I have good communication and excellent problem solving skills which are reflected in my past work on oDesk. A few skills.... ✔ Infrastructure design ✔ Project management, Technical support management ✔ DevOps ✔ General Networking, CCNA ✔ Distributions: Debian, RHEL, CentOS, Fedora, Oracle Enterprise Linux, Ubuntu, Gentoo ✔ Microsoft Technologies: Windows Servers and Clients, AD, Exchange, TFS, IIS, MSSQL, Microsoft Networking, Lync. I have the experience, now I need the badge so I'm pursuing MCSA/MCSE ✔ Amazon AWS: EC2, S3, RDS, RDS, VPC etc ✔ Deployment: Puppet, Chef ✔ Cloud: OpenStack, some CloudStack ✔ Web Services&Environments: Nginx, Apache, lighthttpd, Tomcat, JBoss ✔ Fail-over: clustering, backups, replication, ha-proxy, etc ✔ PHP scripting and webdevelopment ✔ 24/7 Monitoring : Monit, Cacti, Nagios, Zabbix  less

    ubuntu linux-system-administration windows-administration network-administration computer-networking cisco-routers cisco-ios information-architecture project-management php customer-service customer-support mail-server-implementation dns sendmail qmail postfix windows-xp-administration amazon-ec2 amazon-s3 amazon-web-services amazon-rds 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 5512 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 18 TESTS
    ASSOCIATED WITH:
  • 10 year experience \ Windows \ VMware Infrastructure Administrator

    I'm a motivated team player focuses on team goals. WINTEL system admin working in a enterprise banking environment. ---------------------------------------------------------------------------------------------------------------------- Presently in highly focuses on extend knowledge related with VMware products ( vSphere, NSX ) , Microsoft Servers products. In near future AWS and … more

    I'm a motivated team player focuses on team goals. WINTEL system admin working in a enterprise banking environment. ---------------------------------------------------------------------------------------------------------------------- Presently in highly focuses on extend knowledge related with VMware products ( vSphere, NSX ) , Microsoft Servers products. In near future AWS and other products related with CLOUD and SDDC solution. ----------------------------------------------------------------------------------------------------------------------- Experienced in various IT Infrastructure Network, x86 Servers, Virtualization: • Microsoft systems: o desktop - Windows XP, 7, 8 o server - Windows 2000, 2003, 2008, 2012 • Computer networks • Scripting: Powershell, batch • Storage systems (NAS,SAN) • Virtualization: o Server (vSphere, Hyper-V) o Desktop (MS RDS) • System Center Courses 2015: - VCE Vblock Systems Foundations - VMware Network Virtualization Fundamentals - VMware vSphere: Troubleshooting Workshop [V5.5]  less

    windows-administration microsoft-windows-server ad-servers vmware-administration 00 more less
    • $15.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • POLAND
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Application Engineer

    I manage many application and integrator instances running on Unix and Windows servers. I do work in Oracle Enterprise Manager for Query Tuning and Database performance monitoring. From Oracle SQL , I use to run queries to select/insert/update/delete … more

    I manage many application and integrator instances running on Unix and Windows servers. I do work in Oracle Enterprise Manager for Query Tuning and Database performance monitoring. From Oracle SQL , I use to run queries to select/insert/update/delete records from two or more tables specific to the Front-End application errors. I am currently working on RedPrairie project which has a good global exposure and configured on UNIX as well as Windows back end.  less

    unix-system-administration database-management windows-administration 00 more less
    • $5.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Technical Specialist in Windows and VMware server administration

    Hi, I am having around 7 years experience in Windows & VMware server administration. Good experience in Windows server 2003/2008/2012 core services like Active directory,DNS,DHCP, WSUS, IIS,Windows clustering,WDS,RIS,SCCM,SCVMM,Hyper-V administration. Good Experience … more

    Hi, I am having around 7 years experience in Windows & VMware server administration. Good experience in Windows server 2003/2008/2012 core services like Active directory,DNS,DHCP, WSUS, IIS,Windows clustering,WDS,RIS,SCCM,SCVMM,Hyper-V administration. Good Experience in VMware core services administration like HA/DRS,P2V,VM creation and management, ESX/ESXI administration,VMupdate manager, Vmotion,sVmotion,etc.  less

    windows-administration vmware-esx vmware-administration network-administration 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
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