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. Ihar M.

    Ihar M.

    Expert C++ developer

    Belarus - Last active: 20 hours ago - Tests: 5

    8+ years experience in C++ development for Windows. Strong knowledge of Windows API & MFC. I also have 5+ years experience in developing of high-performance server-side applications both for Windows and Linux/Unix. I believe that result program should not only fulfill given task but should also be effective, simple as possible and bugs-free. I also have 3+ years experience of SQL databases design & MySql/PostgreSQL programming. I developed about 30 data scrappers both for major social networks and customized data providers.

    $10.00 /hr
    16 hours
    5.00
  2. Hunain A.

    Hunain A.

    Professional Freelancer

    Pakistan - Last active: 11 days ago - Tests: 5 - Portfolio: 6

    I have a comprehensive background about iterative Project Management methodology, as well as I.T. applications in a business enterprise work frame, offering experience in Business Analysis, Project Management, Financial Reporting, and Data Analysis. I’m Proficient in Business Management on an international scale, client relations and dashboard reporting. I have successfully rolled out multiple projects and deliverables throughout the United States and Canada. * Technically savvy Business and Financial Analyst skilled at identifying and analyzing source data through multiple nested conditional Excel array formulas, as well as data modeling experience. * Proven ability to elicit requirements (elicitation practices) from a diverse group of business users and stakeholders. * Skilled at creating Process Design and Development, Interdepartmental Coordination and Collaboration, as well as Profitability and Credit Analysis Reports. * Brilliant written and verbal communication skills, speaking three languages fluently, managing application development life cycle, and commerce online business models. * Led a competitive intelligence gathering for User Interface (UI) implementations; General Accounting Procedures, Capital Expenditure Analysis, Financial Modeling and Forecasting. * Skilled at identifying where source data resides, determining ‘Single Source Of Truth (SSOT)’ matters, and performing extensive data analysis, as well as market research. * Articulate with high energy and a drive to meet client satisfaction.

    $5.56 /hr
    1,450 hours
    4.08
  3. Vitaliy Natarov

    Vitaliy Natarov

    System administrator,Tech Support Enginer.

    Ukraine - Last active: 4 days ago - Tests: 15

    I am looking for a job in the IT field. I will consider any offers. I have the knowledge in systems administration (Linux \ Unix and windows servers). Fast learner, sociable, punctual and honest. • Linux\Unix, the service configuration web services and install any progs, experience distributions, Debian, Ubuntu, CentOS, Fedora at a sufficient level; • FreeBSD administration (install apache, nginx, php, proftpd with any modules) at a sufficient level ; • Monitoring network (NagiOS); • Install and setting FTP services: Proftpd, Vsftpd etc; • Install and setting DataBase: MySQL, MongoDB, PostgreSQL, Oracle9i etc; • Install and setting Control Panel: Cpanel, HostController, DiretAdmin, SysCP, Webmin etc; • Install and setting services of emails: Postfix, Dovecot; • Windows (2000, XP, 7,8, 2003 Server); My Unix-Linux blog (ru): http://linux-notes.org/

    $16.67 /hr
    147 hours
    4.27
  4. A. Darshana Samaraweera

    A. Darshana Samaraweera

    Expert Linux and Database Administrator

    Sri Lanka - Last active: 20 hours ago - Tests: 9 - Portfolio: 2

    My ultimate goal is customer satisfaction. Please contact me, if you need to get something done better. Os : Linux and Wondows server expert Cloud Services : AWS, Linode, ToggleBox Relational Database Servers : MySql, Oracle, PostgreSql, MsSql DB Languages : Pl/Sql,Stored Procedures, SSIS Scripting Languages : Bash, Perl, Java No Sql Database servers : MongoDB Atlassian: Jira Web servers: Apache, Nginx, Tomcat Mail Servers : Zimbra,Postfix,Sendmail,Hmail,Dovecot Monitoring: Nagios, Zabbix, Monit, Munin, Cacti Virtualization: Openvz, Vmware ESXi/server, VirtualBox CMS : Wordpress, Magento firewalls: iptables, ufw Other: standard network services (DNS, DHCP, FTP, SVN/Git, http proxy, VPN, backups, monitoring etc)

    $15.56 /hr
    2,107 hours
    4.36
  5. Christian Arsenal

    Christian Arsenal

    GoAutodial and ViciDial Expert, Tech Support, Administrator

    Philippines - Last active: 2 days ago - Tests: 2 - Portfolio: 4

    I am an experienced Asterisk,VoIP,Network Administrator /Website Developer / Programmer 5 years of experience in US industry and i am looking forward in helping for those who are in need of my help. My skills, experience and specialties make me an ideal fit for an advertised role. I have in-depth knowledge of experienced Asterisk / VoIP & Network Administrator procedure and documentation. I have remarkable ability to communicate effectively with people over the phone, often in stressful situations. I have proven ability to understand Asterisk / VoIP & Network Administrator terminology.

    $5.56 /hr
    3,885 hours
    4.47
  6. Abel A.

    Abel A.

    Call Center Supervisor, Interpreter, Tech support, Billing, Sales.

    Dominican Republic - Last active: 2 days ago - Tests: 3 - Portfolio: 5

    Hi, I'm an experienced and talented call center supervisor and agent. I have over six years of experience in the call center industry, and two years of experience as a supervisor. I have exemplary skills in the customer service field, as a technical support, billing, sales, retention and data entry, trainer, appointment setting, order processing and live chat. I have also worked for many fortune 500 company such as Mediacom, Directv, At&t, Time Warner Cable, Dish Network, FedEx and at Language Line Solution; as a data entry, appointment's specialist and as a qualify Spanish Interpreter for finance calls. Why should you consider me? You can trust on me to deliver the result in a prompt manner while ensuring customers satisfaction and maintaining high quality customer service skills, as a fluent English and Spanish speaker. You can rest assured that I will put in my best foot and help you in accomplishing your goals to reach your targeted task. Now if it is an employer that wants anyone to just do a job and not care about quality, I am probably not the best person for you. If you want top quality and exceptional results, then I am someone to consider. I also love interacting with people and enjoy helping them to find solutions to obstacles. Please note I will involve myself sincerely in your team and can handle as an autonomous person too. Please note platforms I have experience working with are listed below. Five9, Cloud, Freshdesk, Producteev, Jira, and Dealersocket. While I also have lot's of experience working with other companies internal CRM. Best regards, Abel A.

    $5.00 /hr
    2,969 hours
    4.22
  7. Alexander Egger

    Alexander Egger Agency Contractor

    Project Manager, IT Specialist, Media & Web Professional

    Austria - Last active: 11/21/2009 - Tests: 1

    Providing the cost effective, modern solutions for new businesses or businesses who want to redefine themselves. Problem solver, ThinkTank mastermind, with a vast experience in Project Management, Sales, Web Design Video & Audio Production, IT Systems, Networking, Repair, Outsourcing, SEO and SEM.

    Associated with: AEG Consulting

    $45.00 /hr
    6 hours
    5.00
  8. Rich Trice

    Rich Trice Agency Contractor

    US Based, MCP, Network & Systems Engineer, Exchange, 10+ Exp., Cisco

    United States - Last active: 09/04/2014 - Tests: 8

    Our objective is offer the best service and the best price. We are not happy until our client is happy. Over the last 5 years we redesigned a network to an FI service provider switching their intrenal network from OSPF routing to BGP and from nortel routers to Cisco Routers. We have also saved our clients money by seting up point to point VPNs instead of using T1 lines as dsl and cable connections have become more trust worthly.

    Associated with: Eastern Shore PC DR

    $50.00 /hr
    17 hours
    4.53