DNS Freelancers

Showing 151 freelancers

DNS Freelancers

Showing 151 freelancers

  • Secure Networking Software Developer, Web Developer, CompTIA/GIAC Cert

    An experienced software developer/architect/product development manager with over 15 years of solid experience in developing advanced and secure networking software for routers, switches, firewalls, servers and network appliances. Possesses deep working knowledge in IPv6, routing protocols, operating system … more

    An experienced software developer/architect/product development manager with over 15 years of solid experience in developing advanced and secure networking software for routers, switches, firewalls, servers and network appliances. Possesses deep working knowledge in IPv6, routing protocols, operating system, firewall, client-server application, management protocols and applications. Very proficient in C, C++, Perl, Unix scripting, modular and OOP programming, client-server and has advanced working skills in PHP, Java, SQL and Web technologies. Mainly used FreeBSD and Linux in all projects. Heavily involved in all phases of development, from conceptualization, requirement specification making, designing, implementation, testing and maintenance. I am seeking opportunities to design and develop network appliances from the ground up, migrate networking applications to incorporate secure technologies and run on IPv4 and IPv6 and build intuitive and secure web sites or web-based management interfaces.  less

    c c++ php perl ruby-on-rails javascript unix-system-administration network-administration dns firewalls 00 more less
    • $23.33 HOURLY RATE
    • 4.9
    • 145 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Microsoft Infrastructure Architect & Consultant

    With the 10 years of experience in IT, data and information security. I have been involved in multiple projects from small start-up, to multi-nationals in various industries for clients such as Government, Defense, Education, and Private Groups . I am a … more

    With the 10 years of experience in IT, data and information security. I have been involved in multiple projects from small start-up, to multi-nationals in various industries for clients such as Government, Defense, Education, and Private Groups . I am a Certified Information Systems Security Professional (CISSP), Microsoft Certified Trainer (MCT), Microsoft IT Professional (MCITP) and Microsoft Certified Technology Specialist (MCTS) on various technologies including Windows Server 2008 R2, Lync Server, Exchange Server, Microsoft Office and System Management. Over the last 5 years, I have been involved in the Information Security, Identity & Access, and Systems Integration complex technologies. My areas of expertise are computer networks and information systems architecture & security. You can check Microsoft Certifications transcript online using following credentials: Transcript ID: 720556 Access Code: 03215173655 http://www.microsoft.com/learning/mcp/transcripts  less

    dns 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Server Admin, WordPress, Website Migration Expert

    Always try to do works in reasonable price and high quality. I am going to give you high quality and competitive price service. I specialize in server management service like VPS, Dedicated server with Linux/windows OS and WordPress, server-administration … more

    Always try to do works in reasonable price and high quality. I am going to give you high quality and competitive price service. I specialize in server management service like VPS, Dedicated server with Linux/windows OS and WordPress, server-administration, cPanel, domain-migration, website-development, Website-Moving-To-New-Server, web-design, E-Commerce, vBulletin, Joomla, Linux-system-administration Last 7 years I have work with various server control panel like WHM , cPanel kloxo, webmin, DirctAdmin, plesk and Hosting client/billing management script like WHMCS, ClientExec, Blesta etc. Service Description My Services Includes: Server Administration: Web Server Manage, VPS Management, Control panel installation, Control panel configure, Mail server configure, Module and script install, PHP configure, My SQL configure Etc. Linux Distribution CentOS 5/6 Ubuntu Debian Red Hat etc Server Control Panel Installation: cPanel / WHM Plesk, Kloxo, DirectAdmin, Webmin, Server billing scrip installation and configure: WHMCS Clentexec Blesta Web Applications: Word Press Joomla vBulletin Mybb PhpBB Online Shopping Cart  less

    wordpress apache-administration mail-server-implementation whmcs cpanel whm html linux-system-administration plesk domain-migration dns svn smtp operating-systems-development 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 217 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 11 TESTS
    GROUPS:
  • Dot Net Developer, C#, Silerlight, SQL, AJAX

    I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking … more

    I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. 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, and software design and testing.  less

    dotnetnuke moss nopcommerce aspdotnetstorefront mysql dns microsoft-silverlight ajax 00 more less
    • $15.00 HOURLY RATE
    • 4.8
    • 12 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Linux, Unix, Windows administrator, VmWare, Network, Technical support

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache, Nginx DNS-server: Bind FTP-server … more

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache, Nginx DNS-server: Bind FTP-server: vsFtpd, Filezilla Mail-server: Postfix, hMail Web-client from mail: SquirrelMail, Roundcube Network equipment: switch, router, ADSL-modem, Wireless access point, etc. (Cisco, D-link, Mikrotik) VPN: OpenVPN, PPTP Proxy-Server: Squid, UserGate CMS: Wordpress, Joomla Server software: PHP, SSH, Cron And many more that are not included in this list  less

    linux-system-administration network-administration tcp-ip windows-xp-administration vmware-esx squid ubuntu openvpn virtualization apache-administration phpmyadmin dns ssh postfix cisco-routers wordpress redhat-administration vpn xmpp 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 47 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Mr

    I am a very dedicated individual. I take the adequate time to do any assigned task. My skills are, but are not limited to the below:  Computer upgrading and repairs  Basic Networking skills  Basic Cisco firewall and switch configuration  Basic … more

    I am a very dedicated individual. I take the adequate time to do any assigned task. My skills are, but are not limited to the below:  Computer upgrading and repairs  Basic Networking skills  Basic Cisco firewall and switch configuration  Basic logon script knowledge  Basic Avaya knowledge  Basic Active Directory knowledge  Software troubleshooting  Solarwinds experience  Basic Microsoft Exchange knowledge  Basic DNS knowledge  Basic DHCP knowledge  Basic Linux/Windows knowledge  less

    computer-networking microsoft-exchange-server data-entry internet-research internet-surveys adobe-pdf pdf-conversion cisco-asa microsoft-excel ftp dns cisco-routers vicidial teamviewer vpn asterisk network-administration adobe-acrobat microsoft-word 00 more less
    • $11.11 HOURLY RATE
    • 4.9
    • 30 HOURS
    • JAMAICA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
  • AWS Partner Cloud Systems Architect

    Cloud Systems Architect with heavy immersion in all AWS technologies. Member of the AWS Partner Network and AWS Accredited Technology Professional. Prominent member of the Rightscale ecosystem, serving on the Customer Advisory Group. Significant project experience with Azure, Rackspace, and … more

    Cloud Systems Architect with heavy immersion in all AWS technologies. Member of the AWS Partner Network and AWS Accredited Technology Professional. Prominent member of the Rightscale ecosystem, serving on the Customer Advisory Group. Significant project experience with Azure, Rackspace, and OpenStack. Looking for new challenges, interesting problems, and not afraid of big numbers. My work has been equally split between Linux and Windows systems with a focus on creating new technologies. In addition to domestic work, I have engineered software and hardware solutions on several continents for US companies, working with foreign specialists to solve problems in the States. My primary skills lie in the automation and orchestration of highly scalable, highly available systems. I am looking to use these skills to grow my experience and knowledge, and I'm most interested in implementing original solutions for unique problems. Please note that although I am sometimes available for emergency situations, I am usually working on several projects at any given time and generally cannot accommodate requirements that need to be fulfilled yesterday. Platforms: Rightscale/AWS/Rackspace/Azure Systems: Specializing in Microsoft technologies with an extensive Linux background Databases: MongoDB/MySQL/MSSQL/Oracle Core competencies in most AWS products Aussi, je parle le français si vous êtes intéressé. Keyword alphabet soup: Hadoop, NoSQL, Nginx, Apache, Ubuntu, Centos, RedHat, OS/X, CloudWatch, Nagios, Icinga, AWS-CLI, HAProxy, ELB, VPN, Chef, Cloudformation, Redshift, Glacier, S3, DevOps, Shell, Bash, Powershell, Python, Git, SVN, OpsWorks, JIRA, LiquidPlanner, Salesforce, OpenVPN, etc...  less

    amazon-ec2 amazon-s3 seo lamp-administration database-administration windows-administration scripting iphone-app-development rest php apache-struts magento mysql mac-os-app-development dns microsoft-exchange-server windows-azure sql-azure haproxy amazon-web-services amazon-rds amazon-mechanical-turk-api iis database-management rightscale 00 more less
    • $111.11 HOURLY RATE
    • 5.0
    • 5076 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
  • Windows Server, Hyper-V, Powershell, Wordpress, Google Apps, Office365

    I've joined oDesk as a way to supplement income and stay sharp on my skillset outside of my normal 8 to 5 job. I've done just about anything and everything in the "Windows" world (Hyper-V, Powershell/VB Scripting … more

    I've joined oDesk as a way to supplement income and stay sharp on my skillset outside of my normal 8 to 5 job. I've done just about anything and everything in the "Windows" world (Hyper-V, Powershell/VB Scripting, SQL, patching, Citrix, servers, desktops, anti-virus, Exchange, and Blackberry), and also have experience with Wordpress (and the Genesis Framework), Google Apps, and Office 365. In the past, I've worked in IT for a large financial institution, large medical center, and multiple small businesses in the manufacturing and service industries. I'm currently working for a large financial institution in a team designing, building, testing, and orchestrating all aspects of a private cloud. I'm always looking for a challenge, but know my limits and won't bid a job for which I'm not qualified.  less

    wordpress google-apps powershell microsoft-hyper-v-server iis dns microsoft-exchange-server vbscript 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 90 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • System Engineer

    Past Experience: I start working ad security analyst, then i also worked as cisco network engineer , exploring cisco world along with programming network and security applications in C, and PHP. Current: Windows Server Infrastructure (AD/DC , DNS , DHCP) MS Exchange 2010 Linux System Administration VmWare

    microsoft-windows-powershell microsoft-sql-server-administration microsoft-active-directory microsoft-exchange-server linux-system-administration redhat-administration ldap dns vmware-esx vmware-administration 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • AWS Architect/Engineer/Devops

    Over the last 9 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and … more

    Over the last 9 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and large companies with different cloud setups from several to several hundreds of instances) My competency lies in planning, development, deployment and setup of new production environments, troubleshooting/support/improvement of existing production systems based on Linux/Unix. Have a lot of experience in automation/monitoring/backup of different distributed environments with LAMP stack and other applications, different clustering, scalability and high-availability techniques.  less

    linux-system-administration amazon-ec2 clustering bash apache-tomcat ftp dns centos ubuntu subversion atlassian-jira mysql nagios lamp-administration memcached git rightscale amazon-web-services unix-shell redis squid haproxy mail-server-implementation postfix qmail apache-administration project-management github version-control plesk load-testing devops 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1141 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
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