Windows System Administrators & Experts

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
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Anwesh T.

Anwesh T.

System Administrator

Nepal - Last active: 1 day ago - Tests: 9

Over 4 years of IT experience in Server Systems and Network solutions maintenance and support. Proven track record of installation, configuration and migration of High Availability Windows and Linux servers with different flavors (CentOS, Redhat, Ubuntu, Debian, Fedora, Suse. etc) Linux: LAMP system administration, SSL, MySQL, Postgres, Oracle, Apache, Ngnix, Tomcat, Squid, Proxy, VPN, DNS, Zimbra, Monitoring tools and Alerting system (Nagios, Cacti, MRTG, bandwidthd),Mail Servers(Qmail/Postfix/Sendmail/SquirrelMail),iptables, shorewall, samba, NFS, VSFTPD, SVN Windows: Active Directory, Domain, IIS, MS SQL 2005/2008, WSUS,lync,System Center Monitoring and Alerting system My core competency lies in providing complete support of Server administration and User support,Expert in cloud managanement (Amazon, Rackspace, Softlayer), Router config (CISCO, Miktrotik, Cyberoam, SonicWall), cpanels (ispconfig, webmin, Parallel Plex panel, WHM, Directadmin), bash/perl scripting. I have Developed range of Web Sites using CMS (WordPress,Drupal,Joomla). I have Good Skills in Virtuallization (Virtualbox,Xen,ESXI), VOIP (ELASTIX), PABX(Matrix), windows shell. Vtiger CRM, Sugar CRM, osticket

Groups: LoginRadius
$15.00 /hr
200 hours
4.98
Jeffrey Ong

Jeffrey Ong

AWS/WHM/Cpanel/Plesk/Zpanel/ISPconfig/Virtulamin/W...

Philippines - Last active: 4 days ago - Tests: 5 - Portfolio: 5

8+ Years of Experience in System and Network Administration Operating system: Ubuntu, Debian,CentOS,Red Hat, Windows Server (2003,2008,2012), XP, Vista, Win7, OSX Server: AWS, EC2, S3, EBS, Digital Ocean, Rackspace, Hostgator, Godaddy, Active Directory, Samba4, VMware Vsphere, Xen Server, Apache,Tomcat, Nginx, Samba File Server, Free Radius, Openfiler, LTSP Server,ISPconfig, Zpanel, Cpanel, Plesk, Linux/Windows Terminal Server, DNS, Bind, MS Excange 2013, Zarafa, Resara, Postfix, Dovecot, Cloud Computing, High Availability. Security: IPsec, PPTP,SSH, SSL/TLS Untangle, ISA, Zentyal Hardware: Laptop, PC, Router, Switch, Printer, HP server, NAS, SAN Website Application: Wordpress, Magento Ecommerce, Woocommerce

$16.67 /hr
1,202 hours
4.71
Jefrey P.

Jefrey P.

Moodle and Wordpress Developer/Moodle Designer/PHP...

Philippines - Last active: 1 month ago - Tests: 6 - Portfolio: 1

In quest of a position in a top business where I am able to transmit the knowledge gained through my bachelor’s degree. I determinedly deem in the principle of implementing my duties with loyalty and courage. To work in demanding environment where all my skills and efforts to explore and familiar myself in varied fields, and comprehend my potential and add to the growth of organization with inspiring performance. To utilize my knowledge and skills in the top likely way for the implementation of organizational goals.

$14.44 /hr
313 hours
5.00
Taju Mithu

Taju Mithu

Expert In Cisco R&S|Security, Windows|Linux Server...

Bangladesh - Last active: 3 days ago - Tests: 6

I have 6+ years of experience in IT networking area. I am CCNP R&S and CCNA Security certified. I have good knowledge in Windows server 2008 & 2012 and Linux server administration.Currently I have to manage and troubleshoot different types of network in many corporate office. i am also a trainer in Cisco certification courses.

$20.00 /hr
62 hours
5.00
Eugeniy Ahmethanov

Eugeniy Ahmethanov

System administrator

Russia - Last active: 1 month ago - Tests: 10 - Portfolio: 2

Over the last 8 years, I have worked in several companies on implementing and supporting infrastructure solutions. Server software and services I used in my work: - OS: FreeBSD, Alt Linux, Fedora, Ubuntu, Win2k, 2k3, 2k8 - Virtualization platform: Xen Server, VMWare ESX, Hyper-V, Proxmox, OpenQRM. - Mail services: Postfix, sendmail, Kerio MS, MS Exchange - LDAP: Active Directory, OpenLDAP, 389 Directory Server - Proxy:Squid, ISA - Network services: DNS(bind9,MS DNS), WINS, DHCP, VPN and etc. - Databases: MySQL, FireBird, MSSQL - XMPP services: OpenFire, Jabberd - Software PBX: Trixbox, Asterisk, Elastix, CommuniGate - VideoConference: MS OCS 2k7R2, OpenMeetings - Scripting languages: VBScript, JavaScript, bash, Transact-SQL, PHP

$15.00 /hr
27 hours
5.00
Muin Chowdhury

Muin Chowdhury

Expert Web Researcher, Email Search Specialist, IT...

Bangladesh - Last active: 1 day ago - Tests: 12 - Portfolio: 3

oDesk gave me a TOP RATED badge for my quality works. I am Experienced Web Researcher and a Microsoft Certified IT Professional. I have a comprehensive knowledge on Networking Technologies including Windows Operating Systems, Windows Server 2008 and Red Hat Linux etc. I know HTML 5, CSS 3, Bootstrap framework etc for Front-End Web Developing.

$5.00 /hr
1,454 hours
4.99
Hendry K.

Hendry K.

SAP BW Consultant | BI Consultant

Indonesia - Last active: 1 month ago - Tests: 6 - Portfolio: 1

I'm familiar with C#.NET, Java, C/C++, and PHP programming. Specialized in developing intelligent system with Computer Vision and Machine Learning. Experienced in desktop application, website development, Relational Database Design and Application (MsSQL & MySQL), SAP BW, SAP BO, SAP ECC MM Module Solid experiences in managing & troubleshooting Windows XP, Windows Server 2003, Windows Server 2008 and Windows 7 as System Administrator

$20.00 /hr
3,830 hours
5.00
Mahesh K.

Mahesh K.

Linux and Windows System Administrator

India - Last active: 1 day ago - Tests: 2 - Portfolio: 1

I am working from more than 8 years. I have good knowledge and experience, along with a quest to provide an innovative and right solution of Server Administration. I am providing complete solution of Server Administration.I also provide ready to use solutions for diversified requirements. Expert in Latest Technologies: Server Administration Server Migration Linux Administration Amazon Web Services, Apache HTTP, Apache/Tomcat, Samba File Server, Nginx, BIND - Named, Cisco Routing and Switching, MySQL, VMware, KVM Windows Server maintenance, Dns, Mail-server-implementation FTP, SVN, CVS, GIT, Clustering, Virtualization. Security: VPN, PPTP,IPsec, SSH, SSL/TLS Untangle, ISA, Zentyal Website Application: Cs-Cart, OpentCart, Wordpress, Magento Ecommerce, Woocommerce.

$7.78 /hr
1,524 hours
4.57
Jb Techno

Jb Techno

Data Center System Engineer Linux Expert, AWS Expe...

India - Last active: 4 days ago - Tests: 2 - Portfolio: 7

My Implementation on Data Center: • Mail Service- qmail, Send mail, Postfix, Smarter Mail, IIS SMTP, Dovecot, Fetch mail , Trend Micro Anti Spam Gateway • DNS- External and Internal Master and Slave DNS on Linux, Internal DNS on Windows • Web Server- Apache, Tomcat, IIS6 & 7 • Control Panels- Virtuozzo Parallel Plesk on Linux and Windows, Cpanel, webmin. • Data Bases- Mysql, Mssql • Monitoring – Nagios, MRTG, PRTG, Net flow, Syslog. • Help desk- OS ticket and OTRS • Backup – IBM TS3200 Tape Library and Varitas Net Backup • Virtualization- ESX Servers, Vsphare(VMware) with VCB Proxy to automatic backup of all virtual machines in Tape Library, Virtuozzo with Plesk Control Panels, Citrix Xen Server. • Network – Netting, access list and L3 Vlan in Cisco firewall 6509E FWSM. Routing in Cisco 3845 Router. L2 Vlan, Bandwidth restriction in Cisco 6509E switch. • SAN- ISCSI and FC Connectivity with Tape Library, Storage and Blade Servers, Zoning in Cisco SAN Switch. Raid Creation in Storage, Partition and mapping Storage to virtual and physical servers

$13.33 /hr
178 hours
4.84
Kevin Burns

Kevin Burns

Web and Application Engineer

United States - Last active: 2 days ago - Tests: 7 - Portfolio: 4

I am a software developer with over 10 years of experience in cross platform development. I enjoy working by myself on large products or performing with an entire team to meet deadlines. Proficient in Qt C++ or MS C#, with experience in heterogeneous network infrastructure administration. Large jobs and hard work are what I live for.

$25.00 /hr
126 hours
4.95