DNS Freelancers

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

DNS Job Cost Overview

Typical total cost of Upwork DNS projects based on completed and fixed-price jobs.

Upwork DNS Jobs Completed Quarterly

On average, 51 DNS projects are completed every quarter on Upwork.

51

Time to Complete Upwork DNS Jobs

Time needed to complete a DNS project on Upwork.

Average DNS Freelancer Feedback Score

DNS Upwork freelancers typically receive a client rating of 4.76.

4.76
Last updated: May 1, 2015
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  1. Corey Deli

    Corey Deli

    Active Directory and Exchange Administration

    United States - Last active: 8 days ago

    Experienced Windows Systems Administrator with deep understanding of Active Directory, Group Policy, Exchange Server, Office 365, and Windows Azure. I am also very versed in building and maintaining virtual machines in mixed environment. I have great experience supporting windows desktops as well as building images and deploying through WDS and Altiris. Furthermore I also have experience in deploying and administering Mac's through Casper and OSX Server. I am very experienced in scripting through Microsoft PowerShell and managing all current windows products through PowerShell.

    $38.89 /hr
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  2. Stanislav Kotov

    Stanislav Kotov

    Network System Engineer/System Administrator - FreeBSD/Linux/Solaris

    Russia - Last active: 4 days ago - Tests: 7

    I am Senior network engineer/Architect searching job at free time (usually few hours/day). Now i am working at Cisco/Juniper Partner in System Integration Company. I have built projects for ISP: IP and/or IP/MPLS networks from small provider (up to 700 users, pure IP/L2) to nationwide backbone and broadband networks (IP/MPLS Core with BGP and complex TE, B-RAs). All the MPLS services: Internet, L3VPN, VPLS, L2VPN, mVPN; including InterAS and CsC cases. Participate on all project stages from presale (equipment choose and design) to implementation and documenting, and further high-level support for networks, usually remote. I know in detail and have big practice of various network technologies: Routing: BGP, OSPF, EIGRP, ISIS, LDP, RSVP TE, NAT (all cases) VPN: MPLS VPN, GRE (PPTP, DMVPN), IPSEC Security: Firewall - Cisco PIX/ASA, Juniper SRX access-lists/filters - CBAC/ZBF QoS: can develop and deploy you traffic classes, implement marking and queuing and shaping, policies and your needs, including multi-color policers. Deploying different main and complementary services for ISP on UNIX/Linux/Solaris/Windows platforms, including virtualized ones: DHCP, DNS, Radius, Tacacs+, Mail, HTTP servers, SNMP, j/netflow collecting, integration with billing systems, MySQL and other. Big experience in automation: building different monitoring, configuration, self-healing scripts also for large amount of devices using multitasking. Bash, Perl scripting Have big experience in Cisco/Juniper product line from small routers to top line (CRS/TX Matrix). Also know and have practice of using many network hardware vendors (Extreme/Foundry/Dlink/Zyxel/Huawei). Programming experience: Perl (many scripting mainly on UNIX), PHP (made full project for university for student contract system, using MySQL, Javascript also), Shell scripting - bash, awk, sed, beginning to learn Python, C/C++ - some small application and system programming, MFC (Microsoft Foundation Classes), can easily modify program code. Also have experience in Windows administration AD deploying till W2003. Huge experience of user support. The rate can be lower if project topic is interesting for me but i don't have corresponding experience for it. I am taking full responsibility of my work. Have strong tradition to make documentation on my work. If you have big projects, which requires presence in the site we can discuss it.

    $56.00 /hr
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  3. Vladan Dakic

    Vladan Dakic

    Engineer of Telecommunications and IT Technologies

    Serbia - Last active: 04/19/2014

    Dear, I'm currently enrolled in master degree program at the Faculty of Electrical Engineering (the department of Telecommunications and Informational Technology, Module System engineering and radio communications), University of Belgrade and attending the Cisco CCNA course at Cisco Academy in Belgrade . Being a student of the Telecommunications and Informational Technology gives me good basic skills that are required for any position in different Telecommunications Companies and Networks Companies . When I finished my elementary studies in Oct. 2013. at Faculty of Electrical Engineering in Belgrade and earned bachelor's degree , i starded to work at Roaming Networks like Field Engineer , where i am today. My job is BTS Instalations , 2G/3G BSS Engineering , Commissing sites . I have played handball for my university team as well, where I was presenting my school in a decent and honor way. Through sport I have learnt what does it mean to be part of the team, and I've also learnt that teamwork and dedication are playing very important role in order to be successful. At the end , I am responsible, hardworking, passionate and accurate person, always ready for new challenges and interested in learning new things in order to become an excellent engineer. Yours faithfully, Vladan Dakić

    $40.00 /hr
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  4. Jared Hewitt

    Jared Hewitt

    Systems Administrator and Engineer

    United States - Last active: 01/17/2014 - Tests: 2

    I am a Systems Administrator with over 10 years in the field. I took my first computer apart and successfully reassembled it at the age of 7. I was soon programming in BASIC shortly after. I decided to tackle Linux as a project at the age of 15. I am completely self taught and continue to keep myself current with the fast paced changes in technology. My curiosity and imagination are by far my best assets. I'm not content with simply knowing that something works, I am driven to understand how as well. This is why, when I had made up my mind to develop my first website, started by teaching myself how to set up the Apache web server first. Then I had to learn DNS, because I wasn't about to host my site without a resolvable domain name. I quickly moved on to teaching myself PHP and MySQL so that I could make my site dynamic. I got my foot in the door with the IT business at a small ISP named JAS Networks. It was here I learned about DSL service and networking. I moved on to provide general IT support for a small jewelry store named Pearlman's Jewelers. I eventually moved all of Pearlman's Jewelers' web based services locally in house by utilizing my contacts and networking experience to acquire a T1 line for the business. The website and email were then hosted from the building itself, saving the company hundreds of dollars a month. Eventually I moved on to Liquid Web, which at the time was a small web host ran by a crew of 15. I learned a lot at Liquid Web both in regards to systems administration and customer service. I was the first escalation technician Liquid Web ever had, due to my habit of singling out more difficult customer problems and correcting them. It wasn't long before Liquid Web wanted to start building their own custom solutions, at which point I was chosen by their newly appointed Engineering department lead, Mike Neir, to be one of the first two Engineers for the company. After several years of long service to the company, I finally moved on to S2 Games. I helped them build the necessary network services for their successful and award winning game Heroes of Newerth. I also developed several solutions catered to their needs. It was here that I began to first teach myself about continuous automation services such as Puppet and Chef. A necessity for the administration of the large number of machines they had hosted around the world. I served as the sole Systems Administrator and Systems Engineer for S2 for several years, and learned a lot during my time there. I also developed a large number of backup solutions, including one which allowed taking binary differential backups of a live database service without interrupting the service. Currently I do contract level work for a company in Lansing called Select Resources. I am working on site migrations and continuous automation solutions for their client Zondervan as the company as it moves forward into the future of cloud based hosting. Over the years I have picked up several skills to complete what I feel is a formidable arsenal when it comes to troubleshooting complex problems, setting up services, or automating the entire setup of datacenters full of machines from a bare metal state. I am also a skilled developer in C/C++, JAVA, Lua, bash, PERL, Ruby, PHP and Python. I am extremely familiar with website specific application development technologies such as HTML, Javascript, CSS and Websockets. I have done extensive work on developing web applications utilizing AJAX and even wrote my own AJAX library before more complete libraries like jQuery were developed and available. My current career goal is to simply learn more and continuously improve my skills. My friends would most likely describe me as being intelligent, with a kind and giving heart. I am proud of my accomplishments, yet humble enough to accept direction and leadership without complaint. I have often been called upon in my past jobs to provide IT consulting services in areas unrelated to what my current job was at the time.

    $50.00 /hr
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  5. Tom Cannaerts

    Tom Cannaerts

    All-round webdeveloper and system administrator

    Belgium - Last active: 02/13/2014 - Tests: 3

    You can't really place me in a single box. I'm a PHP webdeveloper (although I can manage ASP/VB.Net as well) with profound knowledge and experience with system administation of both Windows and Linux servers and know my way around IP networks. Putting it all together has proven to be a very good match and enables me to deliver solutions that are optimzed across the board.

    $50.00 /hr
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  6. Chuck Payne

    Chuck Payne

    Linux Admin, Nagios, Mad DNS Skills and more

    United States - Last active: 03/30/2014

    I have been a using Linux since 1998. I have worked with Red Hat, SuSE, Slackware and Debian. My top choose for myself is openSUSE, but I make my living with RHEL on a daily basis. I have worked in the Computer World for 19 years now, starting out as a Desktop Support and working the last 10 years as a System Administrator mainly with Unix. I am moving to Linux Engineer/Admin. I use Linux day-in and and day-out. Not just as work. I am looking for part time work. I don't do contract work unless it part time. If anyone needs a #nagios consultant please contact me.

    $38.89 /hr
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  7. 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
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  8. Vasil Matev

    Vasil Matev

    Linux enthusiast

    Bulgaria - Last active: 02/16/2014 - Tests: 2

    Learn something every day - that is what drives me. Although my professional experience is only 3-4 years in the IT branch, I have already proven myself to be amongst the best. Working for international corporations, and helping critical customers (governments, banks etc.), I have taught myself to discipline, respect for given deadlines, perfectionism, as well as many technical skills: Linux server administration Windows server administration MySQL administration and enhancement Shell scripting C programming

    $55.56 /hr
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  9. Ryan Hulsker

    Ryan Hulsker

    Cloud Architect/Administrator

    Canada - Last active: 08/14/2014 - Tests: 1

    For the past couple of years I have been working mostly in cloud-computing, both with government funded non-profits and as an independent consultant. My consulting work consists mostly of helping companies build their apps to be cloud ready, as well as migrating apps into cloud based services, and managing those apps once they are deployed to the cloud. I have lots of experience with AWS and RackSpace and other OpenStack clouds. Much of my work last year was actually implementing and maintaining cloud provider infrastructure based on OpenStack for various government projects. That experience led me to build my own public cloud based on OpenStack with a storage back end based on a ceph cluster for instance, object and volume storage which I am beginning to sell to my consulting clients in addition to other services I provide for them. Prior to my cloud experience I worked as an IT Director and Senior Systems Admin in conventional IT shops and have plenty of experience in datacenter operations, VMWare based virtualization, switching and routing, full ISP operations including large scale deployments in VoIP based on open source technologies. I would love to have an opportunity to meet with you and discuss how we may be able to work together.

    $150.00 /hr
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  10. Harold Prudhomme

    Harold Prudhomme Agency Contractor

    Expert System Engineer and Web Developer

    United States - Last active: 02/12/2014 - Tests: 5

    I have been working in the IT industry for the past 17 years and have worked in many industries to include manufacturing, financial, insurance, and medical devices. During those years I have done everything from web development to system engineering. I am fluent in many scripting languages including Jscript, VBscript, PowerShell, java script, Perl, and shell scripting. I have coded web sites that have been simple static pages to full ecommerce sites utilizing VBscript, Java, ASP.Net, PHP, AJAX, and Ruby on rails. Software development and repackaging with automated install scripts are also another service that I provide to ease the management of small to large scale deployments. I am open to all challenges and charge a fair price for a quality product.

    Associated with: CompNET MD LLC

    $38.89 /hr
    0 hours
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