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. 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
  2. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 2 days ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    291 hours
    0.00
  3. Nicusor D.

    Nicusor D.

    WordPress Brainiac and Internet Visionary

    Romania - Last active: 3 days ago - Tests: 1 - Portfolio: 6

    Hey, I’m Nick Forest. Actually this is the English translation of my Romanian name which is Nicusor Dumbrava. You can call me Nick or Nio. I have a Computer Science degree with more than 15 years experience in Computing, 10 years in System & Network Administration, 6 in building websites with WordPress, BuddyPress and bbPress, 3 years in Social Media. Perks of using my services: - Building websites from scratch - Secure WordPress websites - Running and maintaining websites - WordPress installation as required by Codex - SEO friendly websites - Responsive web design, sites optimized for smart devices. ______________________________________ I cover various areas as follows: - Personal blog - Professional blog - Freelancer website - Business site - eCommerce, webshop - Presentation/Brochure website - Non-Profit website - Comunity website, BuddyPress and bbPress setups. ______________________________________ I use a hosting reseller account so I'm experienced with various webmaster tools. My cPanel services includes: - Create email accounts, forwarders, autoresponders - Create FTP user accounts - Full cPanel Backups - Create MySQL databases and users, db manipulations with phpMyAdmin - Password protect directories - Adding, changing, redirect and parking domains. ______________________________________ My WordPress setup package includes: - Creating WordPress MySQL databases/users - WordPress Single and MultiSite installation - WordPress Themes Installation - Import the theme demo content - Customizing Homepage, header and footer - Changing theme layout and colors to suit your Brand - Create Contact or Custom Forms - Installing and adding Sliders - Adding your custom Logo - Configuring Sidebars and Widgets with specific visibility (per page) - Configuring Permalinks - Must Have (or provided list of) Plugins for essential functionality: Formidable Pro, CodeStyling Localization, Regenerate Thumbnails, Widget Logic/Context, Relevanssi, Subscribe To Comments Reloaded and more. ______________________________________ Maintenance and Deployment services: - WordPress platform, themes and plugin updates - WordPress full Backups (Database and files) - WordPress database cleanup and optimization - Move WordPress site from one server/domain to another - Move from WordPress.com to Self-Hosted WordPress.org - Check and fix broken links. ______________________________________ Security and Hardening WordPress: - Disable Directory Browsing - Disabling the WordPress File Editor - Protect .htaccess file - Protect wp-config.php configuration file - Protect /wp-content/ folder - Block include-only files - Restrict access to the wp-admin area by IP/Host - Ban specific IPs - Disable Hotlinking - Security Plugins used as needed: Ultimate Security Checker, WordPress Simple Firewall, Sucuri Security, Limit Login Attempts, Login LockDown, Lockdown WP Admin, iThemes Security/Better WP Security, WordPress File Monitor Plus, Restricted Site Access, More Privacy Options, Wordfence Security, BulletProof Security, Acunetix WP Security. ______________________________________ On-Site SEO: - Setup Google Analytics and Webmaster Tool - Improve Crawler accessibility with robots.txt, meta robots and permanent redirects - Create and submit XML sitemaps to inform the search engines about URLs that are available for crawling - On-page optimization and targeting keywords: use short descriptive page titles, relevant H1-H6 headlines tags, avoiding overuse of keywords in content/body text - keep uniquely valuable content, proper page/post slugs and anchor text for internal and external URLs, image title, filename, captions/surrounding text and alt attribute, meta description for making the pages more visible and appealing in search engines - Assign pages for potential keyword targets - Internal linking: build information hierarchy, easy navigation for users and link juice to empower the rankings of landing pages - URL structure: categories, tags and custom taxonomies are reflected in Permalinks/URLs - Ensure site is loading properly in different web browsers and screen resolutions - Call to actions located in prominent positions - Links to important pages from the main navigation areas, sidebars and homepage - Improving typographic readability and legibility - Claiming authorship, connecting the author to content - Fixing duplicate content issues (canonical links) - Creating effective user-friendly 404 error page that keeps visitors on site - Decreasing page load time to increase conversions - Adding social media sharing buttons. ______________________________________ I can help you step into WP so that you can use it to its true value.

    $19.00 /hr
    0 hours
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  4. Greg Steward

    Greg Steward

    Senior Windows Consultant

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

    Experienced IT engineer with a focus on providing customers with enhanced use of products through engineered solutions for Windows-based systems. Outstanding customer service skills with a focus on resolving technical issues and educations of end-users. A consummate team player that makes significant contributions to individual, team and corporate successes while at the same time providing solutions to save time and money to the company.

    $55.56 /hr
    0 hours
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  5. Manish Patel

    Unix Linux Systems & Network Admin, Cloud hosting and HPC

    United States - Last active: 07/24/2014

    Overall 9 years of experience in administering and troubleshooting Servers as well as Network related issues. More than 8 years of experience on Unix/Linux Servers Platform, LAN and WAN network environment. More than 4 years of experience in Web Hosting Industries which Includes Dedicated hosting, Cloud Computing Environment & 3 years of experience HPC Cluster Environment. Technical Key Skills: Installing and Configuring Bind DNS, DjbDns, DHCP, NIS, NFS, Squid, Samba, MAIL with Postfix, Qmail, and Sendmail, Vsftpd, Proftpd, ProxyFTP, POPTOP, OPENVPN, APACHE, LIGHTHTTPD, NGINX, PHP, MYSQL, TOMCAT, LOAD BALANCING, GIT, Jenkins, VPOPMAIL, COURIER-IMAP, SQUIRRELMAIL, SQWEBMAIL, MAIL-SCANNER, SPAMASSASSIN, CLAM-ANTIVIRUS, NAGIOS, BIG BROTHER, GANGALIA, COLLECTL, MRTG, CACTI, MUNIN, TWIKI, AWSTATS, WEBALIZER, on Linux and Unix. Shell scripting in Bash, Python and Perl. Hardware RAID, Software RAID and LVM. Parallel file systems like GlusterFS, Lustre, GFS2, and OCFS2. High Performance Computing [HPC] & Cloud Computing. Operating System: FreeBSD 4.x, 5.x, 6.x, 7.x, 8.x Centos 6.x, 5.x, RHEL 6, Debian, ubuntu, Gentoo, Sun Solaris 8, Red hat Linux 7.1,7.2,8, Fedora core, Windows 2008, Windows 2003, Windows 2000, Windows XP Home & Pro, Windows NT 4.0, Windows (95, 98, ME), and DOS Server Platform: Dell PowerEdge R610, Dell PowerEdge R710 Dell PowerEdge Dell PowerEdge 2950, Dell PowerEdge 1950, Dell PowerEdge 1850, Dell PowerEdge 1435, Dell PowerEdge 1425, Dell Blade Servers M610e, M915 with M1000e, SuperMicro, Blade Server RLX 24 blades, SUN Ultra 5/10, Sparc Station (10, 5) and IBM x200 series server Devices: Mellanox Switch and HCA, Cisco Router 2800, 6500 series, Cisco 2960, 2950, 3550 Switches, Brocade Switches, SCSI Devices, LSI Raid, 3ware, DDN SFA & S2A storage controller and BIG IP F5 Product. SCSA – CX-310-203 (Sun Certified System Administrator) for Solaris 10 OS SCNA – 389 (Sun Certified Network Administration) SCSA – 238 (Sun Certified System Administration-I) SCSA – 288 (Sun Certified System Administration-II) CCNA (Cisco Certified Network Associate) MCSA 2003 (Microsoft Certified Systems Administrator) MCSE 2003 (Microsoft Certified Systems Engineer) MCSE 2000 (Microsoft Certified Systems Engineer) MCP (Microsoft Certified Professional)

    $60.00 /hr
    0 hours
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  6. Bixam Boda

    Bixam Boda

    Expert in Active Directory Support have 9+ Years Exp..

    India - Last active: 12/10/2014

    Having 9+ years of experience as a Windows Server Administrator (Expert Active Directory Support)-2003,2008 Servers, have played an important role and involved in all aspects of the IT Infrastructure for planning and designing on Windows environment. I am ready to spend my time as free lancer. 4.Presently working for IBM India Pvt Ltd. since September, 2012 3.Previously worked for JP Morgan Chase co. from June, 2011 to Sept, 2012. 2. V-Prompt E-Services Pvt Ltd, Aug-2010 to May-2011. 1. Ramtek Software Technologies Pvt Ltd, Jan-2005 to July-2010. All The above company experiences based out Hyderabad, India only. Key Skills... Design, Planning, Deployment and implementation Active Directory Support, DNS, WSUS. Group Policy Management, Active Directory Migration through Quest tools. Post Migration Issues. • Regular DC Health Checkups. • Verifying Site Replication Status. • Monitor Domain Controller and Sites replication status using Quest Spotlight Tool. • Troubleshooting when problem occurs in the environment. • Administration on Quest Active Role Server v6.8 and Quest Reporter Tool. • Establishing trust between forests, (between Walgreens and other forest when requires). • Monitor and resolve security situations at all levels of domain to ensure stable and secure do-main. • Ownerships on pulling reports from environment using scripts, tools and command, example: DC uptime, replication status, user login status report, remedy and CRQ tickets status. • Day-to-day management of domain controllers. • Review DC event and security logs and take corrective actions. • Monitoring connectivity, synchronization, replication, net logon, time services, FSMO roles and trust relationships. Installing, configuring administrating of AD, DNS,FTP, File Server. User management, Group management and implementing Group Policies. Centrally administrating Microsoft Active Directory. Implementing user level and file level securities in Windows 2003 and 2008. Creating Global, Universal and Domain Local groups for Network shared folders and assigning permissions to users. Troubleshooting Access related issues. Configuring servers as per the project purpose.

    $100.00 /hr
    0 hours
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  7. Miroslav M.

    Miroslav M.

    Administrator

    Serbia - Last active: 11/17/2014 - Tests: 6 - Portfolio: 2

    To be able to work outside of my city/country but to stay in it. I am looking for part-time work. I have knowledge of Cisco Routers, FreeBSD and basic of PHP, MySQL, Delphi and Photoshop. I am creative technical problem-solver with ability to acquire new technical, analytical or computer skills quickly

    $8.89 /hr
    0 hours
    0.00
  8. Shah Md. Hafizur Rahman

    Shah Md. Hafizur Rahman

    Over 12 Years experience in Web Hosting Server & Core Adminitrator

    Canada - Last active: 10/12/2013 - Portfolio: 1

    I am managing top Ranking Bengali News Portal (www.prothom-alo.com) in the world since 2001. IT Consultant in the Daily Prothom Alo remotely in Canada. I have designed & implemented in Tire 3 Datacenter consolidate with Virtulization server used VMware Vsphere Advance Plus in The Daily Prothom Alo which was first implementation in Bangladesh. Professional Global Certified : * Certified Data Center Professional (CDCP) * Red Hat Certified Engineer (RHCE) & Red Hat Certified System Administrator (RHCSA) * MCTS, MCSE:security, MCSE, MCSA:mesaging, MCSA, MCP * MIkroTik Certified Routing Engineer (MTCRE) & Mikrotik Certified Network Associate (MTCNA) * CCNA Experience: * Esxi, Linux & Windows Server Administrator * Collocation hosting server, web site data synchronization, database replication & clustering mechanism * Suggest and Select Hosting Company in the world who are prominent service provider, Significant Linux black screen server site configuration expert like: Apache, Nginx, light Apache, DNS, MYSQL, PhpMyadmin, Apache Benchmark, Mysql optimization, Caching mechanism implement in server site, CDN server implementation with hosting site, server site security protect DOS, DDos, Malware protection, cross Site Scripting Attacks etc * Install & Configure WHM, Cpenel & Plesk . Manage and configure your site through web those web management tools * Esxi server configuration and cloud infrastructure implement * VM Create & provision, DRS, HA, FT cluster, V-Motion, resource pooling, Snapshot, P2V, Update Manger, DELL/EMC/HP/IBM/Netap storage configuration and provision etc * Installation, Configuration and trouble shooting Active Directory IIS, DFS, FTP, NTP, DNS, Cluster, Microsoft SQL Database Cluster etc under Windows 2008R2/2003/2000 * Network Security & Monitoring Tools: CISCO & Mikrotik firewall, Norton, Macafee, E-set, Trend Micro Pc-cillin , LAN Manager, LAN Guard, Dude, Nagios, Zabbix, Nmap, Observium. * Pentesting Tools: Nmap, Tcpdump, OpenVAS, Nessus, Observium.

    $33.33 /hr
    0 hours
    0.00
  9. Moetaz bellah S.

    Moetaz bellah S.

    UNIX System Administrator

    Egypt - Last active: 06/14/2014 - Tests: 7 - Portfolio: 2

    Virtualization: Oracle VM for SPARC (Logical Domains) design and implementation Zones administration IBM Logical Partions (LPARS) design and implementation Xen server implementation and administration. Systems: Solaris 10,11 system administration tasks AIX 5,6 System administration tasks Linux (Red hat and Debian based ) system administration SUN Cluster 3 installation and administration Veritas volume manager and file system administration ZFS administration and kernel tuning parameters Solaris volume manager implementation and administration Hardware: Oracle server (M-series and T-series) Hardware management Storage: IBM V7000 storage box Implementation and administration

    $11.11 /hr
    0 hours
    0.00
  10. Davor Maček

    Davor Maček

    Mr.

    Croatia - Last active: 09/22/2014 - Tests: 5

    I have 5+ years experience in implementation and administration over of 150 Microsoft Windows Servers, especially in Active Directory and Security in one of the biggest European Banks (UniCredit Group, Zagrebačka Banka, www.zaba.hr). Also I have successfully finished 8 Microsoft exams (MCP, MCITP: Server Administrator and MCITP: Enterprise Administrator). I have Master of degree at the University of Zagreb on Computer Science and successfully finished specialized postgraduate Study "Information Systems Security Management and Audit".

    $20.00 /hr
    0 hours
    0.00