Windows System Administrators & Experts

Showing 478 freelancers

Windows System Administrators & Experts

Showing 478 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, Windows Administration projects are completed every quarter on oDesk.

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 .

Last updated: March 1, 2015

  • Server Infrastructure / Application & Desktop Virtualization

    - To assist any company to successfully discover, develop and implement their talent with the talents and knowledge that I've been blessed.. - To educate and help our valuable customers to take the wisest choise for their investment, and lead them … more

    - To assist any company to successfully discover, develop and implement their talent with the talents and knowledge that I've been blessed.. - To educate and help our valuable customers to take the wisest choise for their investment, and lead them to be succesful. - To succesfully impact the life of anyone who come into my life, applying the right foundations: Trust, Responsibility and Integrity, and fulfill the purpose and destiny for what I've been created for. AREAS OF EXPERTISE - Leadership Skills - Oral & Written Communications - Time Management - Detail Oriented - Critical Thinking - Customer Relations - Staff/Client Training & Mentoring - Multitasking - System Integration - Server Engineering - Network Administration - Monitoring Results - Strategic Planning - Resource Optimization - System Analysis, Redesign & Testing - Application System Development - Software Quality Assurance SKILLS * Knowledgeable on Infrastructure and Networking technologies that include solutions based on Microsoft, Citrix, Altiris, VMware, Novell, and Linux products. * Database administration * Software QA & Testing experience (2.5 years) * System Testing, Design, and Programming skills with languages like Java, .NET VB/C#, Ruby, php and python. * Project Management Skills * Basic skills on Ethical Hacking and Penetration Testing - IT Training (Microsoft, Citrix and VMware)  less

    virtualization project-management software-testing systems-development technical-documentation citrix-xenserver education-technology distance-education vmware-administration windows-administration 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 123 HOURS
    • MEXICO
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • Penetration tester / Network Administrator

    Over the last 13 years i have worked as network administrator. Allways trying to improve my networking skills. I have implemented various solutions for the company i work in , like - Active Driectory - Exchange Server - Network Antivirus solutions - Wireless Networks. - Web … more

    Over the last 13 years i have worked as network administrator. Allways trying to improve my networking skills. I have implemented various solutions for the company i work in , like - Active Driectory - Exchange Server - Network Antivirus solutions - Wireless Networks. - Web Server - Internal / External DNS.... - Gateway - DFS-R File Server In the last 3 years i have oriented myself in the security / penetration testing area. I have achived 2 certifications in security : Offensive Security Wireless Proffesional , and Certified Ethical Hacker My site regarding penetration tests can be found at the following link: https://sites.google.com/site/be4hacked  less

    network-administration firewalls penetration-testing black-box-testing network-security wireless-security microsoft-active-directory microsoft-exchange-server windows-administration windows-7-administration 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 9 TESTS
  • Microsoft Cloud Specialist - System Center, Office 365, etc

    Experienced consultant with long list of successful client projects Architect level experience in Microsoft System Center, Windows Infrastructure, Cloud solutions, and client deployment and management. Technical experience includes all Windows Client and Server operating systems, Configuration Manager (SCCM), Operations Manager … more

    Experienced consultant with long list of successful client projects Architect level experience in Microsoft System Center, Windows Infrastructure, Cloud solutions, and client deployment and management. Technical experience includes all Windows Client and Server operating systems, Configuration Manager (SCCM), Operations Manager (SCOM), Orchestrator (SCO), Data Protection Manager (SCDPM), Service Manager (SCSM), OS deployment with SCCM & MDT, client management with MDOP (Med-V, App-V, UE-V, MBAM/Bitlocker), Endpoint Protection, ZTI, LTI, UMST, PXE,and UDI. SQL Server 2005, 2008, 2012, 2014. Microsoft Certifications include: • MCSE: Private Cloud • MCITP: Enterprise Administrator • MCITP: Server Administrator • MCTS: Office 365 • MCTS: Microsoft System Center Configuration Manager • MCTS: Microsoft System Operations Manager • MCTS: Microsoft Exchange Server 2010 • MCTS: Deploying Windows 7 and Office 2010  less

    microsoft-sccm windows-administration windows-azure microsoft-sql-server-administration microsoft-active-directory ad-servers 00 more less
    • $75.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Visual Design, Web Design, Video Processing

    Although I have a microelectronics engineer background, I have been involved in various graphical design projects for more than 10 years. Most of them have been technically oriented, while I was working as an employee of three technology companies - user … more

    Although I have a microelectronics engineer background, I have been involved in various graphical design projects for more than 10 years. Most of them have been technically oriented, while I was working as an employee of three technology companies - user manuals, technical documentation, product packaging and labeling, safety instructions, etc. Starting a freelancer's career my projects turned more to the marketing side of the graphical design - web design, Flash animation, banners, logos, posters, brochures, catalogs, video processing...  less

    graphics-programming ui-design xhtml css corel-draw adobe-indesign adobe-flash adobe-photoshop adobe-fireworks microsoft-word microsoft-powerpoint windows-administration technical-writing joomla 00 more less
    • $18.00 HOURLY RATE
    • 5.0
    • 340 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 30 PORTFOLIO ITEMS
    • 19 TESTS
    ASSOCIATED WITH:
  • IT Technician, SAP Security analyst

    I'm a dynamic and proactive person, mostly oriented into IT troubleshooting and configuration. I also have a wide range of knowledge oriented to Informatics, such as General PC knowledge (Soft and Hardware), Operative systems (Windows 95, 98, Me, 2000 … more

    I'm a dynamic and proactive person, mostly oriented into IT troubleshooting and configuration. I also have a wide range of knowledge oriented to Informatics, such as General PC knowledge (Soft and Hardware), Operative systems (Windows 95, 98, Me, 2000, NT, XP, Vista, 7); Microsoft Office 97, 2000, 2003, 2010, 2013 (Word, Excel, PowerPoint, Access, Front Page); Internet (HTTP, FTP, IRC, Network Connections, TCP protocol, P2P protocol, Data transfer through the WWW, Chat, E-Mail); Graphic design software (Photoshop, CorelDraw); Basic knowledge of CAD software; Creation, edition and modification of image and audio files. I've been working as an SAP Security analyst for the last 2 years and before that as a Multi-platform Security analyst (Wintel, UNIX, Novell, SAP, eCabinet, Lotus Notes, among other applications) always within the same company. As my current job demands me to have deep knowledge into SAP systems, I started my growing process by taking a self-study course (SAPTEC by SAP), and I discovered a whole new world behind it and I'd like to keep growing within the SAP ambience.  less

    sap-netweaver windows-7-administration windows-administration microsoft-windows-server windows-xp-administration active-directory network-administration network-analysis network-security microsoft-office 00 more less
    • $6.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Mr.

    I have 5+ years experience in implementation and administration over of 150 Microsoft Windows Servers, especially in Active Directory and Security in one of the biggest European Banks (UniCredit Group, Zagrebačka Banka, www.zaba.hr). Also I have successfully finished … more

    I have 5+ years experience in implementation and administration over of 150 Microsoft Windows Servers, especially in Active Directory and Security in one of the biggest European Banks (UniCredit Group, Zagrebačka Banka, www.zaba.hr). Also I have successfully finished 8 Microsoft exams (MCP, MCITP: Server Administrator and MCITP: Enterprise Administrator). I have Master of degree at the University of Zagreb on Computer Science and successfully finished specialized postgraduate Study "Information Systems Security Management and Audit".  less

    windows-administration iis microsoft-hyper-v windows-xp-administration microsoft-exchange-server microsoft-sccm asp.net dns sql dhcp smtp computer-networking network-administration mcp pci-compliance microsoft-visio firewalls domain-migration operating-systems-development network-security database-administration 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Virtual Assistant/SEO Specialist

    Seeking position utilizing strong research and writing skills. Particular interest in public relations or publishing. Seeking position utilizing supervisory experience and strong organizational skills. Specific interest in management training programs with retailing firm. Desire a position utilizing organizational, interpersonal and communication skills. Particular interest in production or operations management.

    windows-administration 00 more less
    • $4.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 946 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
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