Windows System Administrators & Experts

Showing 4,603 freelancers

Windows System Administrators & Experts

Showing 4,603 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

  • Experienced Windows Systems Engineer

    Certified Windows Systems Engineer with experience in desktop support, network and system administration with a focus on Microsoft Windows and Windows Server products. Experience in implementation, management, and administration of: Windows Server 2003, 2008, 2012. Active Directory & Active Directory Federated … more

    Certified Windows Systems Engineer with experience in desktop support, network and system administration with a focus on Microsoft Windows and Windows Server products. Experience in implementation, management, and administration of: Windows Server 2003, 2008, 2012. Active Directory & Active Directory Federated Services DNS & DHCP Exchange 2003, 2010, Exchange Online Office 365 SharePoint 2007, 2010, SharePoint Online HyperV Routing & Remote Access Services  less

    microsoft-hyper-v windows-8-administration windows-7-administration computer-networking tcp-ip microsoft-active-directory microsoft-sccm powershell windows-administration network-administration 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • IT Sleuth & System Administrator (Open Source Infrastructure & HPC)

    LinkedIn http://www.linkedin.com/in/jmdots Summary I've worked in technical administration, technical support, customer service or leadership roles for all but a few months of my adult life. In this time, I climbed the ranks of a … more

    LinkedIn http://www.linkedin.com/in/jmdots Summary I've worked in technical administration, technical support, customer service or leadership roles for all but a few months of my adult life. In this time, I climbed the ranks of a highly-modern, lightning-paced, large-scale, multi-OS supercomputing environment in Area B of Wright-Patterson Air Force Base (WPAFB) and became an avid user of all things open source. The place which was my professional home of over six years is known as the “Air Force Research Laboratory DoD Supercomputing Resource Center” or "AFRL DSRC" for short. The AFRL DSRC environment is home to the #19 supercomputer on the June 2011 Top500 Supercomputer List, a mammoth computer for which I received training: Cray Inc.'s "Raptor" XE6. I enjoy excelling in the IT industry by working smart by doing my research, building wisdom and having fun. Background 10GbE, Access, Alfresco Share, Amanda, Apple HW, Appro HPC, Audacity, bash, CentOS, Clonezilla, CUPS, Cray HPC, DD-WRT, Dell HW, DokuWiki, DRBD, eHealth, Excel, Fedora, Firefox, Gentoo, GIMP, git, Google Apps Domains, HP HW, High Performance Computing (HPC), HTML, InfiniBand, Inkscape, iptables, ITILv3, Kerberos, Kickstart, KVM, LibreOffice, Linux, MacOS, MediaWiki, MySQL, Nagios, Net-SNMP, NFS, Nmap, Nvidia GPGPU, OFED, OpenLDAP (w/TLS), OpenSSH, Oracle HW, Outlook, OTRS (with ITSM), Panasas (PanFS), PBS Pro, PhpLDAPAdmin, PhpMyAdmin, PKI, PowerPoint, Python, QEMU, RAID, regex, RHEL, Rocks Cluster, RootCA, RSA tokens, Samba, SAN (FC, iSCSI, SAS), Scientific Linux, SGI HPC, SharePoint, SiCortex HPC, SketchUp, SLES, SNMPv3, Solaris, Spectrum, Sun Freeware, Sun HW, SuperMicro HW, SUSE, SVG, svn, SystemEdge, TCP Wrappers, tomcat, Ubuntu (Desktop & LTS), vim, VirtualBox, Visio, Visual Basic, VMware, WebDAV, Windows (Desktop & Server), Word, Zenmap, ZFS, ZRM for MySQL  less

    hardware-troubleshooting linux-system-administration solaris-administration internet-research centos iptables fedora microsoft-excel bash security mac-os-app-development git google-apps itil mediawiki mysql nagios snmp ldap ssh ssl ubuntu svn apache-tomcat apache-administration virtualization vmware-administration windows-administration windows-xp-administration operating-systems-development lamp-administration database-administration technical-support helpdesk-support computer-networking microsoft-powerpoint mail-server-implementation spreadsheets microsoft-access microsoft-visio drupal google-searching dns samba google-sketchup dhcp wan open-office libreoffice audacity ftp 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 21 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • High Skilled SysAdmin and Communications, OpenSource Expert

    10+ years of experience administering Linux and Windows Servers. During last years my objectives were to design, implement and maintain large, high available and high load network infrastructures. My skills are in building and administering time critical Linux and windows … more

    10+ years of experience administering Linux and Windows Servers. During last years my objectives were to design, implement and maintain large, high available and high load network infrastructures. My skills are in building and administering time critical Linux and windows systems and clusters as well as single node systems. I have experience in: * Linux Clustering and HA * Cloud Computing * Amazon EC2 * MySQL Administration,Server optimization * Linux Firewall, networking and Security Concepts * Design, deployment and administration of multi node web farms * Service level load balancing and clustering * Linux services (WEB,MAIL,PROXY,DNS,LDAP,SAMBA,ZIMBRA, etc) * OS security concepts * Monitoring tools and solutions (Nagios, Munin, SNMP etc) * Bash scripting * Virtualization solutions (VMWare, XEN, CITRIX, OpenVZ, etc) * Advanced Windows Cluster Administration * Document Management System (Alfresco) * Active Directory deployment and administration * Network Administration * Network Security (Penetration Testing) * Server Auditing * Technical Support * Web hosting Control panels such as cPanel,Plesk,DirectAdmin * Data recovery * Asterisk/Trixbox/Elastix/VoIP solutions.  less

    linux-system-administration windows-administration clustering firewalls nagios mysql security network-administration bash web-content-management 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 7 HOURS
    • SPAIN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Network Engineer Fresher

    A dynamic and self - motivated System and Network Administration. Aspiring for a bright and challenging career in the field of IT Technology, which would enable me to upgrade myself with emerging trends and technologies

    centos windows-administration 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Help Desk, Support, Integration, Repair, Business Solutions

    I am looking for support or integration or teaching opportunities. I have many years experience with many kinds of hardware and software. I keep myself updated with the current trends. I am used to jumping in, "putting out fires" and … more

    I am looking for support or integration or teaching opportunities. I have many years experience with many kinds of hardware and software. I keep myself updated with the current trends. I am used to jumping in, "putting out fires" and quickly organizing, if necessary, or making use of whatever resources are available to finish a project on time and under budget. I can work weekends. I have considerable networking and solutions experience as I have worked for service companies and proprietary solutions providers and I am well versed in all current solutions by all major vendors. I have set up and maintained networks, databases and servers. I have considerable Help Desk experience. I can offer weekend support. I have also done some programming in the past. I also have considerable knowledge using legitimate freeware and alternate software solutions for tight budget clients.  less

    windows-7-administration windows-8-administration windows-administration hardware-troubleshooting helpdesk-support database-administration database-management wireless-network-implementation network-administration 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • System Analyst

    Proven multi-tasking capabilities with strong abilities to plan prioritize and manage complex schedule under aggressive timelines. Excellent in research and competitive analysis skill with extensive experience in market analysis, and customer relations. Strong leadership attitude with spirit and natural ability … more

    Proven multi-tasking capabilities with strong abilities to plan prioritize and manage complex schedule under aggressive timelines. Excellent in research and competitive analysis skill with extensive experience in market analysis, and customer relations. Strong leadership attitude with spirit and natural ability to establish consensus among cross-functional lines and work in a multicultural environment. Communicating with target audiences and managing customer relationships Facilitating the definition of project scope, goals and deliverables Developing project plans Assembling and coordinating project staff including on site resources and outsourced resources Tracking project deliverables by using appropriate tools Provide direction and support to project team Quality assurance check Constantly monitor and report on progress of the project to all stakeholders Present reports defining project progress, problems and solutions Implement and manage project changes and interventions to achieve project outputs Project evaluations and assessment of results  less

    microsoft-sharepoint-administration microsoft-sharepoint-development asp.net helpdesk-support windows-7-administration windows-8-administration windows-administration 00 more less
    • $14.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Remote Assistant Specialist for Windows

    I am a former Technical Support Expert level 2 for HP and Verizon Internet. I have vast knowledge in windows operating system. I'm well versed in using remote access tools(team viewer, windows remote access) so i can help … more

    I am a former Technical Support Expert level 2 for HP and Verizon Internet. I have vast knowledge in windows operating system. I'm well versed in using remote access tools(team viewer, windows remote access) so i can help customers fix their software queries. I'm a BS Information Technology graduate and have taken CISCO Networking Course while in college. I have worked for the BPO industry for over 6 years specializing computer hardware and software with excellent skills in wireless networking.  less

    photo-editing windows-7-administration windows-administration computer-assembly computer-maintenance computer-hw-installation 00 more less
    • $8.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
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