Windows System Administrators & Experts

Showing 48 freelancers

Windows System Administrators & Experts

Showing 48 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, 40 Windows Administration projects are completed every quarter on oDesk.

40

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 4.70.

4.70

Last updated: April 1, 2014

  • Computer Systems & Network Engineer CCNA|MCSA|MCITP|OCP|ITIL|VMWARE

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008 … more

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008),2012 different vendors Internet management and security solutions ( Hardware and software) like Air Live 802.11G Internet Access Server, Sonicwall,WatchGuard , ISA 2006 server, GFI Web Monitor, HP Servers, Client and server OS. Other than professional experience I have done Worked in following virtualization software's VMware ESXi 5.0-5.5 Microsoft Hyper-V, Sun/Oracle Virtual Box. Other than professional experience I have done different International Certifications CCNA. MCITP Windows7 Enterprise MCSA Windows 7 MCTS. | Windows 7 MCTS. | Windows 8 PRO: Designing and Deploying Messaging Solutions with Microsoft Exchange Server 2010 OCP( Oracle Sun Solaris OS 10 System Administrator) ITIL Foundation. VTSP 5 I have successfully completed following projects, that were for IT Govt Sector and five star Hotel's Planning Designing and Establishing Network Infrastructure using Microsoft Operational Framework (MOF v 4.0),network consisted of 200+ clients and 20 + servers (HP Proliant ML-150, ML-350,Dell Power Edge 2900). Installation configuration and management of ISA Server 2006,Juniper SSG 5 working together, providing security solution for more than 100 static and 200+ dynamic clients. Automate the process for Management of Internet User Account for the users by Implementation of RADIUS Server In-house developed Software Application Up gradation of clients systems from Windows XP to Windows 7 . Up gradation of domain from Server 2003 to server 2008 Enterprise R2 .  less

    microsoft-hyper-v-server windows-administration vpn security vmware-esx windows-7-administration asterisk voip-administration amazon-ec2 elastix 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 319 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 13 TESTS
  • Consulting / Delphi / Mechatronics / Software / Hardware

    Skilled and experienced R&D Mechatronics developer & IT manager Please also check my LinkedIn profile: http://th.linkedin.com/in/gilbertwaitz/ Over 35 years of commercial and academic experience, skilled in performing electrical, electronics, mechanical design, installation, maintenance and repairs … more

    Skilled and experienced R&D Mechatronics developer & IT manager Please also check my LinkedIn profile: http://th.linkedin.com/in/gilbertwaitz/ Over 35 years of commercial and academic experience, skilled in performing electrical, electronics, mechanical design, installation, maintenance and repairs as well as in software development for micro controllers and PC; leading developments from the idea to industrial production; and excel in analyzing and solving problems with various mechatronics systems Key Results – Design, manufacturing and installation of a pneumatic windshield manipulator – Design and building of production machinery – Maintaining CNC milling & CNC lathe and plasma cutter system – Upgrade and improvement of our car intercom system – Development and building a gantry system & cutting control system (6.5x3m) using a fiber laser with 2kW – Design and building of oxygen cutter – Research and development of heavy machines –development of special car cabins and parts – Design, installation and maintenance of the company IT equipment, VoIP etc – Planning, installation and maintenance of the company Linux server Prepare own lecture in mechatronics, micro controller and robotics for under graduated students at King Mongkut University of Technology North Bangkok – Research in robot navigation in unknown environment and robot locomotion – Guide our students with their diploma or bachelor mechatronics based projects (Robotic, conveyor, warehouse system, SCADA, and some other) – Research in alternate energy in special thermal solar energy Information Technology Manager Expert in Enterprise IT & Security Management Specialist in heterogeneous networks, integration of data networks, VoIP data, CCTV data via LAN, WAN and wireless technology. Planning, deploying and maintaining standard and non-standard IT technology. Technology Summary Security Technologies: Retina Network Security Scanner; SSH; SSL; Digital Certificates; Anti-Virus Tools (Norton, Symantec, Ghost, etc.) Systems: Unix-Based Systems (Linux, BSD); Windows (all), Novell Networking: LANs, WANs, VPNs, Routers, Firewalls, TCP/IP, VoIP, P2P Software: MS Office (Word, Excel, Outlook, Access, PowerPoint), SolidWorks, AutoCAD, etc.  less

    delphi technical-writing windows-administration c# .net-framework 3d-design data-entry joomla database-modeling 00 more less
    • $33.33 HOURLY RATE
    • 4.0
    • 537 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • 2D/3D Animator (Maya/3DS Max), Photoshop, ZBrush, Adobe After Effects

    As a freelance animator/graphic artist, the majority of work that I do is offsite. Throughout the years, I have been responsible for the entire animation process: from storyboard and design, to completed final product, and integration into video projects … more

    As a freelance animator/graphic artist, the majority of work that I do is offsite. Throughout the years, I have been responsible for the entire animation process: from storyboard and design, to completed final product, and integration into video projects. I continue to refine my technique, and expand my skillset with increasingly ambitious personal projects. I did some freelance comic coloring for Marvel Comics, some architectural design renderings, character conceptualization and design, and short TV commercials.  less

    autodesk-maya autodesk-3d-studio-max pixologic-zbrush adobe-illustrator adobe-photoshop adobe-flash adobe-after-effects autodesk microstation-v8 windows-administration 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 484 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Roderick Bertoncini Microsoft | VMWare | Networking | Professional

    I'm an IT professional with over 10 years of experience enhancing the availability of information and services while building world class business systems in various industries including healthcare, government, nonprofit and technology. Current Certifications: Certified Project Management Professional (PMP … more

    I'm an IT professional with over 10 years of experience enhancing the availability of information and services while building world class business systems in various industries including healthcare, government, nonprofit and technology. Current Certifications: Certified Project Management Professional (PMP) • VMware Certified Professional • LeftHand Networks SAN IQ Certified • Microsoft Certified Technology Specialist – Windows 2008 Active Director • Microsoft Certified SQL 2000 Database Administrator (MCDBA) • Windows 2000 Microsoft Certified Systems Administrator (MCSA) • CompTIA Server+ Certified Technician • CompTIA A+ Certified Technician • Windows 2008 Microsoft Enterprise Administrator Areas of interest and expertise: • Migration/Deployment • System Design/Optimization • Troubleshooting/Resolution • Project Management • Budget Management • Resource Management • Vendor Evaluation • Team Building/Leadership • IT Business Alignment  less

    vmware-esx microsoft-exchange-server network-administration windows-administration 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 88 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Article Writer, News Contributor, Engineering Documentation, Blogger

    In the course of my four years of experience in computer and academic activities - English Communication (writing, reading and speaking), Computer Administration, MS Office operations, Graphic designs, Electronics Engineering Works and Programing-, I hope to extend my skills and improve … more

    In the course of my four years of experience in computer and academic activities - English Communication (writing, reading and speaking), Computer Administration, MS Office operations, Graphic designs, Electronics Engineering Works and Programing-, I hope to extend my skills and improve it for this fast-pacing world. I have a team of writers who can deliver the best qualities articles for some projects. This team includes nothing but the best of the best writers only. They are scholars and dean Lister students which has great skills on writing. I need to find a place where i can share and caress my knowledge on computer and expertise in English. I can work on pressure and can meet specific requirements. My resources are at their best condition and can be further improved at request. I can work as a part of a team and can also work as an individual. In my present status in life, I take all works seriously.  less

    windows-administration graphics-programming adobe-flash matlab 00 more less
    • $3.33 HOURLY RATE
    • 4.7
    • 43 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
  • Software Developer, Web Developer, CCNA Network/System Administrator

    Over 7 years of Computer Engineering experience within: Software Development (4 years of experience): IDE : Visual Studio 2008/2010, Oracle Developer Suite, TOAD, SQL Server Management Studio Programming Languages : C# 2.0-3.5, C, C++, Java, SQL, PL/SQL Database … more

    Over 7 years of Computer Engineering experience within: Software Development (4 years of experience): IDE : Visual Studio 2008/2010, Oracle Developer Suite, TOAD, SQL Server Management Studio Programming Languages : C# 2.0-3.5, C, C++, Java, SQL, PL/SQL Database : MS SQL Server 2005, 2008, 2012 Oracle 9g/10g, MySQL. Web Development(6 years of experience): Programming Languages: ASP.net, MS-SQL, PHP5(zend, yii), MySQL, HTML(4-5), CSS(2-3), JavaScript, jQuery, Mootools, Bootstrap I provide: - Pixel perfect layout - Cross browser compatible - W3C Valid code - Div based layout (Tableless) - With tables - Search engines friendly Network/System Administrator(Windows based) : System Administrator (TCP/IP, DNS, DHCP, Active Directory, IIS, File Server, Firewall(Kerio, ISA, Forefront), Web Server, LAN)  less

    html5 javascript css adobe-photoshop web-design website-development frontend-development network-administration html xhtml psd-to-html psd-to-xhtml asp css3 computer-networking sitefinity mail-server-implementation isa-server firewalls windows-xp-administration windows-nt-administration windows-administration asp.net c# oracle-pl/sql java php mysql phpmyadmin .net-framework ado.net ms-dos-administration postgresql 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 68 HOURS
    • KYRGYZSTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Windows System Administrator and Data Entry, SEO, Internet Researcher,

    WINDOWS ADMINISTRATION, Data Entry, Virtual Assistant, Job typing, and all jobs related with Internet

    windows-administration seo 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • IT/NT Security/ethical Hacking/Security/System Admin/Network Engineer/

    My main specialty is to perform professional Penetration Testing to all IT/NT Systems as Ethical Hacker with white box, grey box and black box. Perform Vulnerability Assessments of Internal and External Systems; Supervision and control of the processes in … more

    My main specialty is to perform professional Penetration Testing to all IT/NT Systems as Ethical Hacker with white box, grey box and black box. Perform Vulnerability Assessments of Internal and External Systems; Supervision and control of the processes in companies from aspect of IT incidents; Creating Security Directives and procedures; Evaluation and risk analysis of new products from security point of view; Performing Security Audits on internal processes that might lead to possible fraudulent activities, vulnerability checks, data privacy check etc; Preparing Register and Security risk assessment for acquiring ISO 27001 certificate; Creating Security Requirements for all projects related to IT/NT Systems and applications; Participate in the improvement and development of process/procedure manuals and documentation. Forensic analyze to IT Systems (Computers and other IT systems) in case of Security Incident, Member of team which is responsible for every security incident for detect cause of incident. Specialties Ethical Hacking, Penetration Testing, IT Audits, Monitor and Analyzing the Logs, Investigations, Forensics.  less

    network-security windows-administration microsoft-exchange-server apache-administration wireless-security security 00 more less
    • $31.11 HOURLY RATE
    • 4.7
    • 27 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
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