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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).

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

113

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: August 1, 2015
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  1. Jaira Elaine Donato

    Jaira Elaine Donato

    Data Entry / Web Researcher/ Personal Assistant

    Philippines - Tests: 4 - Portfolio: 2

    To use my ability to work in a team environment. I am self-motivated and able to work both independently and as collaborative team member. To obtain a position where I can maximize my organizational and interpersonal skills and knowledge which will contribute my years of experience,that will allow me to grow personally and professionally.

    $3.33 /hr
    91 hours
    5.00
  2. Ava Gailliot

    Ava Gailliot

    System Administrator - I'm smart and I get things done.

    United States - Tests: 7 - Portfolio: 2

    Internet Evangelist, System Administrator and graphic designer. I have experience in everything from *nix to Windows, back end to front end development and various scripting languages. I like to automate tasks and control systems. My main expertise and love is Linux server administration. I've worked with a number of technologies including, BIND, Apache, LDAP, Nginx, SAMBA, OpenVZ, Sendmail and Postfix. I'm great at shell scripting and regular expressions. I'm also a quick study and like all things technology -- I can pickup and use new software easily. Any questions please contact me and we can speak.

    $60.00 /hr
    16 hours
    4.97
  3. Oleksii R.

    Oleksii R.

    ISTQB Certified/Experienced manual and automation QA

    Ukraine - Tests: 9 - Portfolio: 3

    I'm very glad if you read my profile so let me introduce myself. Currently being member of the QA team in the leading provider of billing systems.I kindly offer to share my skills and hands on experience to profit Your business. 2.5+ year in Quality Assurance working with web based, cross platform billing software solution of Enterprise Level as well as customer support projects. In addition 1+ year of Technical and Customer support experience. Test case design and execution(specification and experience based). Scripting and automation testing.Requirements analysis and specification preparation. Comprehensive test results reports.Risk-based planning... And that's not the whole list of the outcomes Your Business could gain from me as a professional contractor and use to run successful Business.

    $13.89 /hr
    58 hours
    5.00
  4. Sreejith KR

    Sreejith KR

    System Administrator| Scripting Expert

    India - Tests: 4

    An IT expert with 8 years of hands on experience on Windows Server, Exchange server Administration. Also well experienced in System Center Configuration Manager, MS SQL Server, DNS, DHCP, vbscripting, MSI packaging, Designing & Building end-to-end Disaster recovery solutions,etc. Personal attributes I offer include strong interpersonal and communication skills, an honest and conscientious approach to the job, and a flexible attitude. I would welcome the opportunity to further discuss your needs and how I could benefit.

    $11.11 /hr
    65 hours
    4.69
  5. Anastasiya F.

    Anastasiya F.

    Software Tester, QA Analyst, Translator English-Russian

    Germany - Tests: 5

    6 years experience in Software Testing. About 2 years of experience in Test Leading and Management. Participation in different kind of test activities: Test Planning, Test Design, Issue Management, Functional Testing (Manual), System Verification Testing (Long-Run Scenarios), Accessibility testing, some experience with Performance and Automated Testing, good practical experience in Estimations and Test Tracking. Good experience in communication with Customer and Colleagues, working in multi-cultural environment. Also participated in small project where one tester is responsible for all test activities. Practical usage of such test and bug tracking tools like IBM Rational Clear Quest, Manual Tester, Mercury Quality Center and Jira. Good knowledge and experience in MS Windows (different distributions, starting from Windows 2000 and up to Windows 2008 R2 family), some practical experience in Linux, IBM AIX, SUN Solaris and HP-UX, familiar (more theoretically) with zOS, also participated in project testing mobile application. I am looking for a part-time job in area of Software Testing for different application (standalone, desktop apps, Web-apps, etc).

    $15.56 /hr
    276 hours
    5.00
  6. Vitaliy Kuznetsov

    Vitaliy Kuznetsov

    Server Admin

    Israel - Tests: 7

    During my working experience I have set up a number of different hardware and software units. Usually there are solutions based on Linux - first of all Debian and CentOS. Nowadays I can build your server for routing, VPN, corporate webhosting; construct the wirewall rules and antivirus protection, implement your Linux servers or workstations in Active Directory infrastructure. I have good experience with DHCP, DNS, NAT, NetFlows, tc, LAMP. Also I am good at Windows XP/7 and Windows 2003/8 administration.

    $17.00 /hr
    60 hours
    5.00
  7. Andrey T.

    Andrey T.

    Java Developer J2SE J2EE JDBC SQL JPA EJB Servlet HTML GWT

    Russia - Tests: 7

    My specialization is Java.My primer IDE is Eclipse and I have knowledge of RCP and SWT. I have skills in JDBC and SQL.I've been working with Btrieve, MS SQL, AS400 (DB/2), Derby and MySQL. I was involved in the projects which required understanding of TCP/IP networking, multi-threading programming, automated server programming, database management and GUI interfaces programming. Windows and Linux were used. I always open for everything new and can pick up technologies fast. The technologies I'm interested the most are Apache Geronimo (J2EE), OpenEJB and OpenJPA and SQL, GWT.

    $33.33 /hr
    193 hours
    4.47
  8. Gandip Khaling

    Gandip Khaling

    Mr.

    Australia - Tests: 3

    I have been to professional learner field for 4 year. In past 3 years I trained professionals on various platform including Microsoft, Cisco, & Eccouncil. I am a certified instructor for Eccouncil as well. I have delivered professional class including high level courses like Certified Ethical Hacker. I have presented over 60+ presentation on different technology. I am seeking opportunities to build up my own public profile where my works can be seen & evaluated. You can count me on field like SEO, Software testing, Technical Writing. About me: http://gandip.com.np/galary/cert.html

    $11.11 /hr
    23 hours
    4.80
  9. Carlos G.

    Carlos G.

    Computer troubleshoting, Network LAN / WiFi specialist, Data analyst

    Puerto Rico - Tests: 4

    Along with an Associates Degree in Applied Sciences in Intelligence Analysis, I also possess over 5 years of experience working in the information technology field. May it be the area of on hands technical support and troubleshooting or the migration of Unix servers into Windows. My most recent work was the collaboration on implementing and beta testing a platform to work alongside a Citrix environment. At the moment I'm working on my certification as CCNA one of many steps in becoming a network architect. I have designed and deployed medium sized networks in the biggest newspaper company in Puerto Rico. I have maintained these networks on site and remotely on a daily basis and implement new technology to address customers needs.

    $10.00 /hr
    29 hours
    5.00
  10. David P.

    David P.

    Sr. Systems Administrator with expertise in open source technologies

    United States - Tests: 1 - Portfolio: 9

    Sr. Systems Administrator with broad experience in creating and managing highly available and highly transactional solutions using Linux and open source technologies. Use to wearing many technology hats, I thrive in an environment where figuring out complex problems and solutions is the norm. Specialties: server architecture, creating and managing highly available and highly transactional solutions, Linux, open source technologies. You can find me on LinkedIn here http://www.linkedin.com/in/dpeterson7 Services Offered: To provide outstanding service and support for organizations that might need: - Backup coverage for a lone system administrator. - Mentoring and training of on-site staff. - Augmentation of existing staff to provide necessary coverage or add specific skills. - Consultation of complex infrastructure changes or additions. I provide the following expertise: - Architecting, configuring, and managing of highly available and highly transactional solutions using Linux and open source technologies as well as cloud technologies like AWS. - Installing and managing the following operating systems: CentOS, RHEL, AIX, Ubuntu, Windows 2003 and 2008. - Cloud Hosting: AWS, Rackspace, Linode, DigitalOcean, and more. - Databases/NoSQL: MySQL, PostgreSQL, MongoDB, Riak, Redis, RethinkDB, ElasticSearch. - Web Servers: Nginx, Apache, lighttpd, IIS. - Applications: HAProxy, Varnish, RabbitMQ, Memcached, RedHat Clustering, heartbeat, DRBD, Memcached, Membase, MooseFS, Zabbix, Jboss, Request Tracker, iptables, APF, subversion, Confluence, WordPress, Magento, Splunk, syslog, syslog-ng, rsyslog, puppet, github, jenkins and more. - Protocols and Technologies: SMTP, SSH, IMAP, DNS, LDAP, DHCP, FTP(s), SSL, RSA, - Scripting: Linux bash shell, VBscript, PHP

    $55.56 /hr
    60 hours
    4.96