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Post your Windows administration project on Upwork, 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 Upwork, 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).

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Windows Administration Job Cost Overview

Typical total cost of Upwork Windows Administration projects based on completed and fixed-price jobs.

Upwork Windows Administration Jobs Completed Quarterly

On average, 117 Windows Administration projects are completed every quarter on Upwork.

117

Time to Complete Upwork Windows Administration Jobs

Time needed to complete a Windows Administration project on Upwork.

Average Windows Administration Freelancer Feedback Score

Windows Administration Upwork freelancers typically receive a client rating of 4.76.

4.76
Last updated: September 1, 2015
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  1. Abhilash M.

    Abhilash M.

    6+Years Experience- Windows/Oracle/HP/Cloud Certified Infra Architect

    New Zealand - Tests: 17 - Portfolio: 3

    6+ Years experience in : * BMC Tools Design/Installation/Configuration. * HP Tools : Certified Accredited Integration Specialist * Windows Administration * Oracle certified Solaris Administrator * ITIL V3 certified Process designer. * Web Programmer * PHP/MySQL expert.

    $27.78 /hr
    787 hours
    4.99
  2. Oleg Pavlov

    Oleg Pavlov

    Infrastructure Engineer

    United Kingdom - Tests: 3 - Portfolio: 2

    Expert level: -Mailing systems: Postfix, Exim, Qmail -Exchange 2003/2007/2010/2013 -Office 365 -SCCM 2012 -Project Management -PowerShell scripting -VBScript -Windows Server 2000/2003/2008/2012 -Active Directory -FreeBSD Technical Blog - http://blog.skysoft-is.com

    $27.78 /hr
    4 hours
    5.00
  3. Jeffry M.

    Jeffry M.

    Vmware,Citrix,Microsoft - System Engineer

    Singapore - Tests: 2 - Portfolio: 8

    Many organizations are already enjoying the significant benefits of cloud computing, the deployment of virtualized servers, the convergence of storage, and the rapid adoption of consumer devices are challenging today's enterprise IT teams. My objective is to enables businesses to collapse their wired and wireless edge, distribution and core networks, and their data center into one centrally-managed fabric for increased network visibility and better business performance.

    $40.00 /hr
    2,943 hours
    2.81
  4. Samer Saad

    Samer Saad

    Windows Server Administrator , Web Hosting , Parallels plesk

    Egypt - Tests: 9

    Over the last 12 years, i have been CEO (admin) for 2 web hosting companies , I am responsible for over 100 Windows (2003 , 2008 & 2012) servers as windows administrator , managing (IIS 6 , 7.5 & 8) , i have good experience with WHM , Cpanel for Centos (5,6) & Parallels Plesk automation, i am looking for Windows servers administration jobs , seeking opportunities to manage web hosting business for both linux & windows servers running Cpanel & Parallels . Windows Server 2012 Administration Certified Field of experience : Windows Server 2003, 2008, 2008 R2 & 2012 Web Servers: IIS Web server 6/7/8 Networking: TCP/IP, UDP, DNS, SMTP, FTP , DHCP, SSL, HTTP, HTTPS. DNS Services VMware Virtualization Active Directory, user and computer management Active Directory setup and maintenance Database: SQL 2005/2008/2012 . Group Policy Management Console (GPMC) NTFS File and Share permissions Windows Server Migrations Windows Server security Software Install Configuration: VB.NET, .NET 3.5 & 4.5 , SQL Server, Outlook Express .

    $16.00 /hr
    1,078 hours
    0.00
  5. Marin Katic

    Marin Katic

    SMB IT and Microsoft Office 365 Specialist

    Croatia - Tests: 6

    Microsoft Certified Specialist. Microsoft Server, Office 365, Windows Azure, Microsoft Desktop. 18 years of experience in planning and administering Microsoft platforms in Insurance companies and IT companies. Leading teams of IT specialists. Experience with dedicated security solutions (logging, identity management, database access monitoring). Social skills experience: Help Desk and Desktop and App administration for over 500 users.

    $30.00 /hr
    57 hours
    5.00
  6. Ravindra Sagar

    Ravindra Sagar

    Network Administrator

    India - Tests: 3

    Solid background of over 8 years in system administration and 7 years in network administration with strong emphasis in windows and Linux administration. My skills include requirement specification, application analysis, development, maintenance, and reverse engineering for various business applications.

    $22.22 /hr
    0 hours
    0.00
  7. Chander S.

    Chander S. Agency Contractor

    VMWare/ Windows / Exchange Administrator

    India - Tests: 4 - Portfolio: 13

    +14 years of experience in VMware & Microsoft Platform. MCITP, MCSE, VCP, Certified with problem solving skills and technical abilities with migrations, network security. I believe, a Skype or Phone conversation will let us discuss the project not only in detail but also in a faster and more efficient manner. Please share your Skype id or phone number with me so that we can discuss this with you. I will do my best part for your company. Give me a opportunity to support you and provide your feedback on my work. MY Skills:- • Servers: Windows Server 2003, Server 2008/R2, Server 2012/R2, SBS 2011, Azure, Intune. • Mail Server: Smarter mail, Mail Enable, Exchange Server 2003, 2007, 2013, Office 365, Google App. • SSL Certificates: Symantec, Digital certs, Go daddy, big rock, cheap SSL, • Virtualization: VMware ESXi, VMware Horizon View, Xen server, Microsoft Hyper-V, VDI, DaaS, SCVMM, SCCM, Vcenter, Xen Center, Desktop and Applications Virtualization, Citrix Xen Desktop /XenApp . • Cloud Server: Amazon EC2, Azure Server, Cloud Computing, Digital Ocean, VPS, Data Center. • Backup: NT Backup, Symantec EXEC, VMware VCB, Dell Appassure, Veeam Backup, iCloud, Jungle Disk, I backup, Zip Cloud, Druva Soft, Microsoft Sky Drive. Configure and troubleshoot the backup issues. • Networking: Active Directory, Group Policy, DNS, DHCP, FTP, VPN, NFS, RAID, DHCP, DNS, DFS, VPN, WDS, RRAS, TS server, NAP, Proxy server, Windows Failover clustering, Network Load Balancing (NLB), Remote Desktop Services • Storage: Configure NAS and SAN, Open filer NAS/SAN, Star wind SAN, IBM, H.P, Dell Storages. • Database: MS-SQL 2000/2005/2008,2012, MySQL. • Web Server: Apache, IIS, Amazon Web Services, Dedicated Server, VPS. WHMCS. • CCNA: IP addressing sub-netting, IP Routing Protocol, EIGRP, OSPF, ACL, Frame Relay connection, NAT/PAT, Virtual LAN, Wireless LAN. • Service Desk and Ticketing Tools: Kaseya, Labtech, OTRS, OS Ticket, Spicework, ConnectWise.

    Groups: Microsoft Certified Professionals

    Associated with: Enterprise Computer Solutions

    $22.00 /hr
    190 hours
    4.12
  8. Biprajit Saha

    Biprajit Saha

    System Administrator

    Bangladesh - Tests: 5 - Portfolio: 2

    Summary: I have 6 years of experience System Integration field. Hands-on experience with Linux OS, VMWare EXSi, Open Vpn, Cisco Router/Switch. Have depth knowledge on MySql and MSSql servers. I am Redhat Certified Engineer (RHCE). I have done lots of IT projects. For full specification please check my Linkedin profile: https://www.linkedin.com/pub/biprajit-saha/34/690/1bb Specialties • Have depth knowledge on new VAS project deployment and role-out (with technical & documentation concept). • Onmobile RBT, RRBT, M-Radio, Voice portal, Voice-search platform • Experienced on IP Networking with BGP,RIP,OSPF,VLAN (CCNA Completed) • Database: Oracle, MySQL, MSSQL, Maria DB, MAX DB • Charging gateway/Subscription and Charging engine(OnMobile) • Good skill in Unix: Solaris, CentOS, Red Hat (RHCSA & RHCE certified) • HP servers : DL-120 G1, G6; DL- 380, 385 ; Blade 460c G1,G6,G7 • Protocols: TCP/IP, Diameter, SS7,HTTP/HTTPS, LDAP, CAI, Sigtran, SOAP, SMPP etc • Scripting: Bash, Shell, Batch(Windows) • Application Servers: Httpd, Apache Tomcat, Jboss, FTP, NFS, Memcahce, Proxy, IIS(Windows) • Raid: 1+0, 5 • Linux distribution customization: Ubuntu, Mint, Puppy Linux, Openwrt • Virtualization: Red Hat Enterprise Virtualization (RHEV-KVM), XEN, Oracle virtual Box, VMWare & Windows Hyper-V • Have special training on VMWare EXSI product. Deployed 3 projects on VMWare EXSI. • Network Storage: Netapp , EMC2, Openfiler

    $17.78 /hr
    0 hours
    0.00
  9. Nikolay Nachkov

    Nikolay Nachkov

    Mr.

    Bulgaria - Tests: 1

    Over the last 5 years i am working in the field of information technology as a system administrator mainly responsible for providing technical support for a Microsoft Windows desktop and server operating systems. Network and infrastructure support of the environment are also part of my daily activities of providing support for several large customers. I find my current job as very interesting and looking constantly for a development.

    $11.11 /hr
    0 hours
    0.00