Windows System Administrators & Experts

Showing 664 freelancers

Windows System Administrators & Experts

Showing 664 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, 81 Windows Administration projects are completed every quarter on oDesk.

81

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 4.75.

4.75

Last updated: February 1, 2015

  • Microsoft Infraestructure Administrator (Exchange and Windows Server)

    Microsoft Exchange 2007/2010 & 2013 Versions Windows Server 2003/2008/2012 and its R2 versions Windows Azure Experience and IaaS good practice knowledge Server Services (Roles & Features) Experience Active Directory + GPO RPD Services Networking / Virtual Networking (Vmware/Hyper-V) TMG 2010 … more

    Microsoft Exchange 2007/2010 & 2013 Versions Windows Server 2003/2008/2012 and its R2 versions Windows Azure Experience and IaaS good practice knowledge Server Services (Roles & Features) Experience Active Directory + GPO RPD Services Networking / Virtual Networking (Vmware/Hyper-V) TMG 2010 / ISA SERVER 2004/2006 Scripting languagues (Windows Powershell ,DOS,VBS) Programming Languagues using C#/Vb.net (vacations form in Manapro, using VS2012 & InfoPath designer/report from disk on critical servers in HTML5) Basic Support to Unified Communications Sharepoint 2010/2013 (Implementation/Configuration) Technical support using Teamviewer & RDP Intermediate SQL Servers Advanced Excel Macros  less

    windows-administration microsoft-windows-powershell microsoft-exchange-server windows-azure microsoft-sharepoint-administration sharepoint-designer microsoft-sharepoint-development c# microsoft-sql-server-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 3 HOURS
    • MEXICO
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • .Net/Java Developer | IT PRO

    High skilled developer in wide range of technologies which allow to build full and the best solution depending on customer requirements. Oriented for long-term cooperation for projects from scratch/"have only specifications" stages. Have abilities to build a team with … more

    High skilled developer in wide range of technologies which allow to build full and the best solution depending on customer requirements. Oriented for long-term cooperation for projects from scratch/"have only specifications" stages. Have abilities to build a team with up to 3 senior/middle developers during a few hours. Experience includes : -- Back-end: - Java / Java EE, JCF, Multithreading, JDBC, JSP, Hibernate - .Net / C#, ADO.NET/Entity Framework, ASP.NET MVC, RESTful API - Grails / Groovy -- Front-end: HTML, CSS, JavaScript/JQuery -- Hosting: Windows Azure, GlassFish. IIS, Tomcat -- Additional background : - Server technologies / AD DS, DNS, Hyper-V, IIS, DHCP, VPN, PowerShell. - Computer science, Artificial Neural Networks, common math and physics.  less

    c# asp.net-mvc ado.net windows-azure java windows-administration virtualization powershell artificial-neural-networks network-administration 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 34 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Windows Server Administration/Automation

    Over the last 10 years, I have developed extensive experience in Windows Server administration and IBM Groupware technologies. Provide remote support for standalone and clustered Windows servers and NetApp appliances in a global client/server environment (failover clustering, AD DS … more

    Over the last 10 years, I have developed extensive experience in Windows Server administration and IBM Groupware technologies. Provide remote support for standalone and clustered Windows servers and NetApp appliances in a global client/server environment (failover clustering, AD DS user management, backup/restore operations, FSRM, DFS, Quota processing, NTFS/Share permissions, NetApp OnCommand System Manager) Leverage PowerShell for automation, information gathering and reporting in the following areas: AD DS, MSSQL, NTFS, FSRM, Server Management, WMI  less

    powershell microsoft-windows-powershell windows-administration microsoft-windows-server lotus-domino joomla 00 more less
    • $15.56 HOURLY RATE
    • 4.0
    • 7 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 3 TESTS
  • ITSM consultant, Project manager, SysAdm, C# dev, DBA

    I've much experience in project management, system administration, DBA and software development. I took a part in ITSM process involvement at my previous and current job. I'm familiar with ITIL: I've implemented IncM, ChgM and CfgM in … more

    I've much experience in project management, system administration, DBA and software development. I took a part in ITSM process involvement at my previous and current job. I'm familiar with ITIL: I've implemented IncM, ChgM and CfgM in these companies, built service desk. I has skills of Manage Engine Service Desk and Omnitracker software. Also I professionally worked with Windows-based infrastructure (Windows Server 2003/2008/2012, Hyper-V, AD, GP, Exchange 2003/2007). I worked also with several generation of HP Proliant servers (DL, ML series oG3-G6 ) and I have work experience with Dell, Supermicro and Intel I worked SharePoint 2003/2007 about 6 years.  less

    c# itsm itil windows-administration sql-clr sql microsoft-sql-server-administration microsoft-sharepoint-administration project-management project-planning 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • system administrator

    As a Network / Systems Engineer. I can help troubleshoot most network issues on WAN / LAN with almost any network device vendor, administer Windows and Linux server environments from one small business with multiple locations. I can also help recommend and … more

    As a Network / Systems Engineer. I can help troubleshoot most network issues on WAN / LAN with almost any network device vendor, administer Windows and Linux server environments from one small business with multiple locations. I can also help recommend and provide guidance to secure all aspects of data and network integrity, by providing assessments and audits of current environments. I has experience with a variety of software: * Distribution based on linux: debian-like, arch, gentoo, centos, etc .; windows; openBSD. Installing, configuring, updating, monitoring, detection, followed by elimination problems of hardware and software , support for up to date. * Virtualization: libvirt, kvm, virtualbox, docker, systemd-nspawnd * Firewall: iptables and others. * Vfs: samba, nfs, ftp, tftp, pxe * Various network services: ntp, dhcp, dns * Remote Access: ssh, rdp, vnc * Proxy server squid + rejik + lightsquid * Monitoring and analysis: cacti, zabbix, wireshark, tcpdump, ntop. * Print Server cups * Web server,: apache, nginx. * Database management systems: MySQL, PostgresQL, Firebird, Sqlite * Backup: rsync-based, tar, dd * More user and server software technology: * TCP/IP, OSI Programming languages: * PHP, HTML * Python, unix shell  less

    linux-system-administration windows-administration openvpn zabbix tcp-ip virtualization network-monitoring bash-shell-scripting sql firewalls 00 more less
    • $9.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • Windows Administrator

    I'm a Windows Administrator with more than 10 years of experience. My computer skills covers high variety of operating systems and hardware platforms. I’ve started working in DOS environment then I went through almost all Windows OS including … more

    I'm a Windows Administrator with more than 10 years of experience. My computer skills covers high variety of operating systems and hardware platforms. I’ve started working in DOS environment then I went through almost all Windows OS including Window Server 2000, 2003, 2008 and Window 2012 server. I was working with Slackware and SuSe Linux also. I have deep knowledge and experience with x86 platform, storages and networking. I was maintaining Windows Environment including GPO, DFS and the share access. I was creating and managing Xen virtual machines, Web and Mail servers with Apache, Qmail and Postfix. I was responsible for the management of the customer network environment including the Firewalls, Routers and VPN's. I was participating in several projects including: 1. Building of DR site, 2. Improving cluster performance 3. Disaster recovery trainings 4. Creating and managing GPO's 5. Building MAN network 6. Implementing ISO 27001  less

    windows-administration network-planning network-administration microsoft-windows-powershell apache-administration linux-system-administration 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Software Engineer

    Hi, My name is Filip Stojkovski. In my portfolio, are a few of the websites and graphic designs that I've developed. I believe my strong est points are Creativeness and Punctuality. My #1 goal will always be to meet … more

    Hi, My name is Filip Stojkovski. In my portfolio, are a few of the websites and graphic designs that I've developed. I believe my strong est points are Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. 20012-2014, I'm a software engineer in the textbooks sector (my specialization was in the development and maintenance of ERP software , PHP , SQL, Networking). Since 2014, I'm a freelancer. I develop Web Applications and work part time as a graphic designer both online and offline . Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Bachelors in Software Engineering from European University, in the Macedonia(Skopje). Listed below are my experience and skills: - PHP; - ASP.NET; - SQLServer 2008R2, 2012; - MySQL; - Cisco Networking ; - Windows Server 2008R2, 2012; - Photoshop, Illustrator; - Java: Java Core, Multithreading, Collections API, etc; - XML, JSON, HTML/CSS, JavaScript; - UML  less

    php asp.net mysql microsoft-sql-server-development windows-administration erp web-design cisco-routers network-planning network-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 0 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • Microsoft Windows, Hyper-V, VMware & MS-Office Expert(With MCA Degree)

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and … more

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and maintaining over 1000+ servers (both physical & virtual) & 30,000 different domain desktops which includes > Windows Server 2003, 2008, 2012, HYPER-V (2008, 2012), MSSCVMM > Windows roles & Features (Domain, DHCP, DNS, Cluster, SCCM, Patching, RDS, IIS, etc) > Expert with Ms Office product (Excel, power point, word, access) VMWARE (CERTIFIED HOLDER) > VMware esx/esxi, Vcenter server, VMware view, VMware VDI designing and implementation CERTIFIED HOLDER OF > Managing and Maintaining a Windows Server 2003 Environment (70-290) > Windows Server 2008 R2, Virtualization Administrator (70-693) > VMware Vsphere 4.1(VCP-410) > VMware Certified Associate – Cloud (VCA-Cloud) > VMware Certified Associate – Data Center Virtualization (VCA-DCV) > VMware Certified Associate - Workforce Mobility (VCA-WM) > ITIL V3 Foundation Certified ( ITIL v3) SERVER HARDWARE > Hp prolaint servers, HP blade servers and enclosure (c 300, c 7000, blade g1,2,7 and 8 generation servers) > IBM blade center servers(S, H) and physical servers > DELL blade servers and physical servers > Cisco UCS Blades OTHER > Completed both lower and higher level typing class and Fluent in typing with accurate information  less

    microsoft-excel data-entry microsoft-excel-powerpivot microsoft-hyper-v vmware-administration windows-administration windows-7-administration windows-8-administration operating-systems-development internet-research 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • IT Professional with 20+ years of experience

    My goal is to leverage my 20+ years of IT experience to aid you in solving your business problems. I'm reliable, honest & hardworking. I believe in providing you the very BEST service and the difference does lies in the … more

    My goal is to leverage my 20+ years of IT experience to aid you in solving your business problems. I'm reliable, honest & hardworking. I believe in providing you the very BEST service and the difference does lies in the extra effort. I will personally guarantee you will be satisfied with my results. Contacting me and discussing your needs is absolutely free and so is my advice. I hope to hear from you!  less

    rackspace-cloudservers security microsoft-hyper-v network-administration penetration-testing windows-administration iis virus-removal network-security lamp-administration project-management wordpress php mysql 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 339 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
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