Windows System Administrators & Experts

Get Your Windows Administration Project Started Today!

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).

Browse Windows Administration job posts for project examples or post your job on Upwork for free!

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, 105 Windows Administration projects are completed every quarter on Upwork.

105

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 4.78.

4.78
Last updated: May 1, 2015
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  1. Josh Heffner

    Josh Heffner

    Microsoft Cloud Specialist - System Center, Office 365, etc

    United States - Last active: 2 days ago - Tests: 1

    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

    $75.00 /hr
    0 hours
    0.00
  2. Chris Haubner

    Chris Haubner

    Systems/Software Engineer

    United States - Last active: 1 month ago - Tests: 1 - Portfolio: 3

    I am a seasoned IT professional with broad experience in multiple programming languages, operating systems, and a variety of IT functions. I have done everything from technical support, systems architecture, managing global data centers, and creating custom software solutions. I am currently looking to freelance and help solve problems using the skills and knowledge I have obtained. I enjoy IT challenges that allow me to grow and learn new things related to my field. I am a hard worker, who enjoys seeing things to completion, and am extremely thorough and detail oriented in everything I do. I may not be the fastest, nor the cheapest, but I will get the job done and get it done without cutting corners. All of my previous clients from other side ventures have been extremely pleased with my work, and have recommended me to others as well.

    $100.00 /hr
    0 hours
    0.00
  3. Anthony K.

    Anthony K.

    Enterprise Solutions Engineer

    United States - Last active: 1 month ago - Tests: 5

    Some shops have a "my way or the highway" kind of attitude. I'm different. I use my over a decades worth of experience to understand and help construct what is truly best for my customers. Along with 24x7 management and implementation of my solutions, I have acquired a solid understanding of business strategy, communication, and customer relations. I know what it takes to deliver outstanding client services. Feel free to contact me and take the next step in creating the solution you need.

    $130.00 /hr
    0 hours
    0.00
  4. Alessandro Conti

    Alessandro Conti

    Italy - Last active: 04/02/2014 - Tests: 1 - Portfolio: 2

    In the last 5 years, I have developed a wide range of integration solutions between ERP several and online shop like Magento and Virtuemart using an Opensource ETL platform called Pentaho Data Integration. My skill includes full experience in DB development on MySql, Oracle and MS Sql Server, PHP development and Windows and Linux.

    $61.11 /hr
    11 hours
    0.00
  5. Ben Drysdale

    Ben Drysdale

    Server & Storage Engineer

    United Kingdom - Last active: 04/16/2014

    A highly skilled Server and Storage Engineering professional, whose progressive career has been based upon a platform of training, knowledge and success within major employers of technology within the Scottish Public & Private Sectors. An experienced ITIL manager with extensive knowledge of providing Microsoft Server systems and technologies, having had considerable experience in managing business critical Linux server systems. Skilled in delivering effective solutions to optimise technology systems, mitigate risk and enhance business efficiency. The ability to communicate at all levels has been pivotal in forming successful business relationships. As an effective team leader with the essential motivational skills required to deliver excellence within a culture of continuous improvement.

    $60.00 /hr
    0 hours
    0.00
  6. Pance Testfive

    Pance Testfive

    BSc. Electrical Engineer

    Macedonia - Last active: 12/02/2013 - Tests: 3

    --Gratitude Participation and special standing for implementation of Logistics Information System Hewlett-Packard and Infinite Solutions (www.infinite.com.mk; www.hp.com) --Gratitude Gratitude of achieved results in military education process and contribution in establishing and development of the Army of the Republic of Macedonia Minister of defense, Army of the Republic of Macedonia www.morm.gov.mk --Certificate of appreciation for achievements from SEDM-CC and PMSC/MPFSEE Secretariat SEDM-CC and PMSC/MPFSEE Secretariat (South-East European Defence Ministerial Coordinative Committee & Political Military Steering Committee)

    $71.11 /hr
    0 hours
    0.00
  7. Lemar C.

    Lemar C.

    Systems Administrator

    United States - Last active: 09/06/2014 - Tests: 3

    I'm a System Administrator with 5+ years of hands-on experience with Windows/Linux servers, as well as general end-user computer repair (virus removals, break/fix, etc). If you're looking for assistance with backup & recovery planning, Linux/Windows Server Maintainence, setting up a new enviroment, or any other tasks, feel free to get in touch.

    $55.56 /hr
    0 hours
    0.00
  8. Matt C.

    Matt C.

    .Net/c#/SQL Web Developer - AWS EC2 Cloud - Wordpress Expert

    United States - Last active: 02/28/2014 - Tests: 2 - Portfolio: 2

    I am looking to bring my 10+ years experience as a developer in both client side (Javascript/jQuery/PrototypeJs) and server side (.Net/c#/Microsoft SQL/MySql) work to the table for clients who need an expert here in the US. I have experience as a developer who "just codes" for you as well as experience playing a liaison role between the business and technical worlds. I am especially good at talking code with other developers one moment, and translating that into something meaningful to a non-technical executive the next. I have started companies that have been successful in the academic space; built, licensed and integrated software to public companies in the flower space; and provided clients web based solutions for over 10 years. I love working on a range of projects: from an HTML5 "Sales Enablement" app for a Fortune 500 company to implementing an autoscaling server array in Amazon's cloud using Microsoft servers for a smaller startup. I am passionate about technology and developing solutions to problems.

    $100.00 /hr
    0 hours
    0.00
  9. Fabiano Pinheiro

    Fabiano Pinheiro

    Eng.

    Brazil - Last active: 3 months ago - Tests: 2

    • Solid career in the Information Technology area, working in strategic, managerial positions at major companies. • Management of Infrastructure, Communication, Projects, Network, Systems, Telecommunications, Servers and Technical-Support areas. • Expertise in managing Protheus Microsiga (TOTVS) and SAP integrated ERP-system deployment and maintenance projects. Knowhow in PMBOK. • Elaboration and Maintenance of corporate IT policies. Knowhow in ITIL V3 and COBIT. • Experience in deployment and management of high availability and complex IT Infrastructure (hardware and software), focusing on optimizing technology resources, ensuring environment security and excellence in attending internal and external clients. • Conception and management of IT-Related Projects. • Elaboration of the IT Master Plan. Management of IT Solutions that optimize company business. Focus on the balance between people, processes and technologies. • IT- and Telecom-contract management concerning technical (SLAs, Service Recuperation, Measuring Service Quality) and financial aspects (invoice-accuracy approval and assessment, ROI post-analysis). • Relations (negotiations, purchasing and development) with technology suppliers (products and services) such as Embratel, OI, TIM, Cisco, IBM, HP, Microsoft, Oracle, TOTVS, SAP and others • Leadership of face-to-face and virtual teams, working on training and development for building high-performance teams oriented toward delivering results.

    $60.00 /hr
    0 hours
    0.00
  10. Rodolfo Ramalho

    Rodolfo Ramalho

    IT Consultant

    Ireland - Last active: 01/05/2014 - Tests: 2

    My Name is Rodolfo Ramalho, 28 years old, I worked as a IT Support Engineer, graduated in Computer Networks by UNINOVE. I have been living in Dublin for the last six months studying English in the Irish Business School Dublin. My goal is to become fluent in English language in order to meet the demand of the Information Technology sector in this country. I have been worked with IT from over 10 years, with leading companies in Brazil and the World: Itau, Alog, T-Systems, PriceWaterhouseCoopers, Tivit, MCPBrasil, Nortel Networks. I am able to build, manage and motivate teams. Always in search of the best results, fast adaptation to new processes, activities and environments. I have strengths as persistence, determination and commitment. I am Specialist in corporate environments. Implementation, Management and Administration Windows Server and Linux. Thorough knowledge and experience with Active Directory, Exchange, DFS, RRAS, RIS, Cluster, NLB, RDS, Terminal Server, IIS, DNS, DHCP, LCS, WSUS, Fore Front, System Center, Virtual Server, Hyper-V, ISA, TMG and Skill in Deployment GPO. Experience in the best practices of ITIL (Incident, Problem, Change, Release, Configuration, Availability, Capacity, Service Level and Service Desk), ISO 27001 and Project Management. Always working with good personal relationships, promptness and courtesy at all levels, and the propensity to interact consciously and participate within a team. I Participated in complex projects such as Migration Exchange 2003 to 2007. Active Directory 2003 to 2008, IIS 6 to IIS 7, ISA to TMG, Implementation and Management Environment DR (Disaster Recovery). Extensive knowledge in planning and documentation of physical infrastructure and logic.

    $111.11 /hr
    0 hours
    0.00