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. Sonal Naeem

    Sonal Naeem

    IT Professional

    Pakistan - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    Over 9 years of experience in IT support, networks and system administration. Currently providing remote and onsite support to clients in North America, UK, Sydney, Dubai, Canada and Pakistan. Hands on experience on the following tool and technologies Windows Server 2003-2012 - DNS, DHCP, AD, NAP, ADMT, FSMO, SSO, GPO, SMTP, IIS, WDS, WSUS, TS, Fax, File, Print, Migration Exchange Server 2003-2013 - HA, DAG, DAC, Defragmentation, Migration SharePoint Server 2007-2013 - Document site System Center Essentials 2012: SCCM, SCOM, SCVMM, SCDPM Lync 2010-2013 Windows Azure - AD Office 365 Forefront TMG and UAG Office 2003/2007/2010/2013 Hyper-V Citrix XenApp, Citrix XenDesktop, Citrix VDI-in-a-Box, Citrix XenServer VMWare ESX/Vsphere, Vcenter

    $22.00 /hr
    7,773 hours
    4.61
  2. Guido De Vita

    Guido De Vita Agency Contractor

    IT Manager Expert on Email Marketing

    Argentina - Last active: 11/08/2014 - Tests: 11 - Portfolio: 2

    My skillset includes management for any IT project. I can handle budgets, hiring developers, managing resources and all the necessary tasks to get the job done. I have vast experience on all Unix systems (Unix Guru), servers (DNS and Mail Guru, LAMP Expert), networking Guru (plus Cisco, Juniper, Huawei advanced level). Expert in ALL Cloud services and panels, Databases (PostgreSQL, MySQL, MSSQL, NoSQL such as MongoDB). I prefer bulk marketing projects working with PowerMTA, Oempro, Interspire, RoboMail, etc on which I have tons of experience mostly building platforms. Experience deploying new technologies (such as IPv6, Web Application Firewalls). ISP, NOC and Hi SLA experience. I work very fast, I am professional, proactive, extremately reliable and responsible (proof of that is my 5/5 all time score). I also understand the business needs and I enjoy working on improving whatever is necessary to help you make money. I have business training and experience (as a sales engineer).

    Associated with: Netcrowd Agency

    $55.56 /hr
    188 hours
    5.00
  3. Ivica S.

    Linux / Network Administrator

    Croatia - Last active: 10 days ago - Tests: 4

    Over the last 15 years, I had a wide range of network and server related tasks. I am an team player, hard working and dedicated professional who is seeking a position to utilize my skills and abilities in the Information Technology industry that offers professional growth while being resourceful, innovative and flexible. Skills: * 15 years Linux administration (Debian, CentOS) * 10 years Windows administration (NT, 2003, 2008) * 6 years Asterisk VoIP servers * 9 years Network setup and administration * 3 years Virtualization and Clustering

    $33.33 /hr
    285 hours
    5.00
  4. Carl D.

    Carl D.

    Graphics/Video/Web Designer | Writer Researcher | DNS | SEO | SMM | EM

    Philippines - Last active: 7 days ago - Tests: 3 - Portfolio: 6

    Over the last 7 years, I have developed my knowledge when it comes to online freelancing while working as a Help Desk Specialist in many fields. My outstanding communication skills and technical background are my edge in solving complex issues. Being resourceful and flexible allows me to reach deadlines and provide best results with the highest quality. I work at my own pace and requires less supervision since I am fond of reasearching and learning new things.

    $16.00 /hr
    88 hours
    3.97
  5. Alexandru B.

    Alexandru B.

    Systems administrator & Senior web developer

    United Kingdom - Last active: 27 days ago - Tests: 3 - Portfolio: 2

    I am a young entrepreneur and I always seek to learn more and improve my existing skills, for myself and for achieving employer's goals. Therefor, my objective is to give my utmost best to fulfill my tasks with satisfactory results! I can: - Develop custom, from the ground up, web apps. - Consult and implement, optimizations for servers and web apps. - Deploy Linux servers (LAMP, DNS, Mail, Anti spam/Antivirus (Mail gateway), Firewalls) - Develop bash scripts for tasks automation - Check and harden security for Linux based servers and services - Check and harden websites security and improve their performance - install, configure or troubleshoot VPS services - help you choose the appropriate VPS service or web hosting company Experience with: - PHP Frameworks: Laravel, CI and Symfony2 - Operating Systems: Linux (Debian, Ubuntu, Redhat, CentOS, Fedora, Slackware) and FreeBSD - Virtualization Software: VMware Server, VMware ESXi, VirtualBox - Web: Apache, Nginx - Mailing and spam/virus filtering: Postfix, Courier, Dovecot, Amavis, Spamassasin, ClamAV, MailScanner (+ Baruwa), SquirrelMail, Atmail, RoundCube, iRedMail - FTP: ProFTPD, Pure-FTPd - Databases: MySQL - DNS: Bind9, MyDNS-NG - Server monitoring: Munin, Nagios - Control panels: ISPConfig, Webmin, cPanel&WHM, Plesk Web development skills: - Languages: Bash, PHP, Python, MySQL, JavaScript, jQuery, AJAX, CSS - High experience with the following APIs: Vimeo, Dailymotion, YouTube, Metacafe's rss feed and some others I have previously worked with Ruby on Rails framework; I have built a hardware device, from a Raspberry Pi, a QR Code scanner, LCD Screen and a thermal printer, with Python code as a processor for the input (QR codes), that serves as an affiliates reward machine, in bars and restaurants. Experience with Media Temple's services, since I host my own data there.

    $40.00 /hr
    0 hours
    5.00
  6. Vitaliy Nogin

    Vitaliy Nogin

    Linux, Cisco administrator

    Ukraine - Last active: 4 days ago - Tests: 1

    PROFESSIONAL EXPIRIENCE: EQUIPMENT: 1 Server hardware by IBM and HP, IBM-PC compatible. 2 CISCO switches and routers (800,1700,1800,2600,2800,3560,3600,3750,7200,etc series) 3 Intel switches. 4 Digital Super Hybrid Telephone Systems iDCS-500 and OfficeServ 7200 by Samsung 5 Zeroshell, 3Com, D-Link, Zyxel, MikroTik. OPERATING SYSTEMS: 1 UNIX, Linux, FreeBSD, Solaris 2 Microsoft Windows Server 2003/2008 NETWORK PROTOCOL: 1 HTTP, SNMP, SMTP, TELNET, FTP, SSH, SCP, SMB, NFS, DNS, NNTP, POP2/POP3, IMAP, UUCP, NIS, NFS, SOCKS5 etc. 2 SSL 3 RPC, NetBIOS 4 TCP, UDP, GRE 5 IP, BGP, OSPF, RIP, PPP, ICMP, ARP 6 Ethernet, X.25, Frame Relay, ISDN, MPLS, IEEE 802.11 PROGRAMMING LANGUAGES: Perl, bash, csh, awk, expect, PHP, Pascal, Delphi, C++, Visual Basic, HTML, Java

    $15.00 /hr
    0 hours
    4.91
  7. Ruslan K.

    Ruslan K.

    Magento PHP/MySQL WebDeveloper, SeoSpecialist

    Ukraine - Last active: 9 days ago - Tests: 23 - Portfolio: 7

    Over the last 9 years, I have developed a wide range of websites using HMTL, CSS, PHP and MySQL, Centos/Fedora webserver administration and optimization for high perfomance, Wordpress, Drupal, PrestaShop and Magento, SEO and GoogleAdwords, including sites for startup companies, small businesses and financial companies (invest funds and forex brokers). My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, software design, Unix, Amazon EC2 & CPanel, Apache & nginx. Reasons to hire me: +actually, I like my work; +I'm sociable & friendly; +highest quality; +my goal is to satisfy your needs due to my specialty.

    $20.00 /hr
    0 hours
    5.00
  8. Danish Ahmed

    Danish Ahmed Agency Contractor

    Linux Guru/MAC Expert/Server Specialist/Technology Consultant

    Pakistan - Last active: 1 day ago - Tests: 7 - Portfolio: 18

    Over the last 6 years, I have worked on a wide range of Servers Operating System Administration and Configuration. My core competency lies in providing complete support of Server administration and User support, and I am seeking opportunities to provide corporate support to utilize my skills and strength. I have good experience in the following Servers: Microsoft Windows Server 2000, 2003,2008 R2, Redhat Enterprise Linux, CENTOS 5.4, Fedora, Ubuntu, Oracle Enterprise Linux, OpenSUSE, OpenSolaris, MySQL, Microsoft SQL Server, etc SYSTEM ADMIN SKILLS (LINUX) - Install. Configure, Maintain Various Linux Destribution (Fedora, Redhat, Ubuntu, Ubuntu Server, CentOS, OpenSUSE. - Labtech working experience - ConnectWise working experience - VMware vSphere 4 / ESX 4 - VMware Virtual Datacenter configuration - VMware Expert. - SONICWALL Firewall Configuration - Administration Amazon EC2/S3 - ElasticFox Work experience - Plesk Server administration (Migration etc.) - Install and Configure IBM TSM Server 6.1 - Oracle E-business Suite Patching and Cloning - Backup and Restore Databases. - Install and COnfigure SSL certificates. - Managing and Administration of VPS servers. - Domain and Hosting Administration (Plesk, Cpanel, Webmin) - GamePanelX configuration (OpenSource Game Server Panel) - Install, Configure, Maintain MAC OS X. - Install, Configure, Maintain BIND Server - Install, Configure, Maintain DNS Server on windows server - Install, Configure, Maintain Webserver (Apache, IIS) - Install, Configure, Maintain FTP - Install, Configure, Maintain Mailservers (Exchange Server, Postfix, Dovecote, Sendmail, Qmail) - Install, Configure, Squid Server - Install, Configure, Maintain Linux based Firewall - Configure ISAPI Rewrite on II6 for User Friendly URL for SEO - Configure Rewrite mode on Apache Server. - Install, Configure, Maintain OpenLDAP. - Install, Configure, Maintain Active Directory. - Install, Configure, Maintain CMS. (Joomla, Wordpress) - Configure and Troubleshoot Pleask, Cpanel. - Configure and Troubleshoot IPTables. - Configure and Troubleshoot Samba server - Install, Configure and Maintain (MRTG, Cacti, PRTG) - Install and Configure Project management System - Deploy Helpdesk System. - Design Network Infrastructure. - Implement System and Network Security - Install, Configure and Maintain Antivirus Server (Trendmicro, Kaspersky) - Configure Bandwidth Splitting on Squid. - Implement and Design Virtualization (Hyper-V and Vmware) - LAMP Server Installation. - Ubuntu Kernel Panel Recovery - Amazon EC2 Instance Configuration - Backup and Restore Databases (SQL, MySQL) - SAN/RAID management - Open Source Firewall ADministration (pfSense, Zentyal/ebox, Endianfirewall) - SSL installation and configuration - Wordpress troubleshooting - CentOS VPS administration - Dedicate Server Management - WHM/Cpanel Administration - WHM/Plesk server security implementation - Domain Migration - Server Migration - IPtables Administration SYSTEM ADMIN SKILLS (MICROSOFT) - MCSE - MCSA (Preparation) - MCTIP (Preparation) - MS. SharePoint 2007, 2010 (Preparation) - MS. Exchange 2007, 2010 (Preparation) - SBS 2008 (Preparation) - MS SQL Administration - ISA 2004, 2006 and TMG (Preparation) - MICROSOFT PROJECTS -Deploy and Configure SBS 2003 -Deploy and configure SBS 2008 -Migrate SBS 2003 to SBS 2008 -Deploy and configure Active directory 2000, 2003 and 2008 -Migrate Active directory 2000 to 2003 and 2003 to 2008 -Deploy, Design and configure Exchange 2000, 2003, 2007 and 2010 -Migrate 2003 to 2003, 2003 to 2007, 2003 to 2010 and 2007 to 2010 (complete Migration) -Deploy, Design and configure SharePoint 2007 and 2010 - Migrate SharePoint 2007 to 2010 -Deploy, Design and configure ISA 2000, 2004, 2006 and TMG 2010 -Migrate ISA 2006 to TMG 2010 -Deploy and configure SQL 2000, 2005 and 2008 (Administration) -Deploy and configure WSUS server -Deploy and configure IISA 6 and IIS 7 -Deploy and configure Microsoft SCCM 2012 (on process) -Deploy and configure forefront Security antivirus 2010 -Deploy and configure LYCN 2010 SEO SKILL SEM/SEO Consultants, SEO Services, PPC, Friendly URL, keyword analysis and selection competitive site analysis keyword density analysis optimization of site content optimization of meta tags, page titles, and descriptions inbound and outbound link placement internal linking strategies site submission Website Design and Development. My MCP Virtual Business Card: https://www.mcpvirtualbusinesscard.com/VBCServer/DanishAhmed/interactivecard

    Groups: Microsoft Certified Professionals

    Associated with: EraNext, GetMediaWise Agency

    $30.00 /hr
    4,317 hours
    4.82
  9. Shafiul Karim

    Shafiul Karim Agency Contractor

    DevOps / LAMP / AWS / RedHat / CentOS / Load Balancing / Cluster

    Bangladesh - Last active: 1 day ago - Tests: 5 - Portfolio: 1

    Experienced LAMP Stake Server Administrator, Red Hat Certified Engineer, MySQL Certified Engineer , Mid-Level PHP Programmer . Specialization: Web Server: Apache / Nginx Database: MySQL, Maria DB, Mongo DB Cloud Server: Google Cloud Console, Amazon EC2, Rackspace , Digital Ocean I am mix experienced; I am confortable to install any open source project on Linux server. My most jobs are LAMP Stake server related and open source project installation and customization. I also work in web server optimization, and configuration, security related. I am friendly with Apache and Nginx web server, with this configure reverse proxy , web cluster etc. MySQL, MariaDB – Installation / Configuration / Manage / Backup / Digester Recovery / Replication I am able to easily manage in any environment [cloud or physical]. I am core PHP Programmer. Multiple time doing Popular Projects: CPanel , Parallax , OwnCloud , OpenStake , BigBlueButton . I am available 20 hours daily in 5 days other time I also available depends on Job requirements. I promise to give short time response and reliability .

    Associated with: SmartEvo IT Consulting Agency

    $15.11 /hr
    437 hours
    4.95