DNS, short for Domain Name System, is a technology used to map domain names to the associated IP addresses of physical locations. It is the backbone of the internet, allowing fast, smooth browsing. The DNS Technician’s work involves making sure this technology functions properly. A miscalculation or mistake on the part of the Technician can cause a variety of issues such as denied access or pages that won’t load. It is for this reason it is important for DNS Technicians to be able to handle anything from small hiccups to complete system crashes.

Here's some projects that our expert DNS Technicians made real:

  • Installing and setting up a server for existing web applications
  • Troubleshooting and repairing any configuration issues
  • Making sure all pertinent email accounts are protected and secure
  • Fixing errors that impact website performance and speed
  • Setting up digital networks and validating security protocols
  • Relocating websites and configuring networks for new servers

DNS Technicians have experience fixing errors and improving web performance across multiple platforms. Their capabilities are needed in the ever changing web environment; businesses everywhere require their expertise. If you’re looking to make sure your website runs at optimal efficiency, then look no further! Hire our expert DNS Technician on Freelancer.com today, and watch them make your projects come to life!

De 76,061 opiniones, los clientes califican nuestro DNS Technicians 4.86 de un total de 5 estrellas.
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    17 trabajados encontrados, precios en USD

    I'm in need of assistance with the transfer of our .net & .com domains from GoDaddy & Hostgator, over to our new Squarespace website. I'm undecided as of now if I will need help with DNS changes as part of the project. It would be great if you have: - Extensive experience in domain transfer. - Thorough knowledge and understanding of DNS changes and settings. - Ability to provide suggestions and direction regarding DNS changes, if necessary. - Excellent attention to details to ensure a smooth and error-free transfer process. I'm hoping for a quick, hassle-free transfer. Looking forward to your bids.

    $120 (Avg Bid)
    $120 Oferta promedio
    53 ofertas

    I'm keen on making our email delivery more efficient by implementing SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) and / or DMARC on our DNS. While there are no specific delivery issues currently (although our emails are not delivered to Yahoo servers anymore), establishing these authentication methods will assure optimal email delivery. I have full access to the necessary DNS settings for all required actions. We use Google workspace as email provider, but make use of FollowUpBoss and MailerLite. Our DNS are on CloudeFare, as our website is whit a seperate provider. We need to make sure all are properly functionnal. Current settings need to be cleaned out. See attached. Ideal freelancers for this project should have: - Strong knowledge of DNS settings...

    $86 (Avg Bid)
    $86 Oferta promedio
    22 ofertas

    I'm having email sending issues with WHM and cPanel due to the HELO_NO_DOMAIN error. My primary goal is to ensure proper email authentication and prevent emails from being marked as spam. I'm also looking for help troubleshooting this issue. Ideal Skills and Experience: - Expertise in WHM and cPanel - In-depth knowledge of email delivery systems - Experience with email authentication protocols - Ability to troubleshoot HELO_NO_DOMAIN error - Familiarity with spam prevention tactics - Previous experience in resolving similar issues

    $23 (Avg Bid)
    $23 Oferta promedio
    23 ofertas

    Hi all we had all this working yesterday but I changed some DNS settings to get a local printer working and it may have disrupted the normal operation of the server. I am currently dealing with an issue where my centOS mail server has just gone offline. It seems to be a connection issue as the error message I am receiving is that connection is timing out. This issue started occurring right after some changes were made to the server configuration. Specifically, some settings were modified which seems to be the root of the problem. I need an expert who can swiftly and accurately identify the problematic changes and rectify them. Key Qualifications: - Strong knowledge on centOS mail server configurations - Experienced in troubleshooting and resolving mailserver issues - Expertise in serv...

    $91 (Avg Bid)
    $91 Oferta promedio
    40 ofertas

    I'm looking for someone experienced with Microsoft Exchange to help me resolve a couple of issues. - The first problem is that I'm experiencing connectivity issues with Outlook. I can't seem to get it to connect properly to the Exchange server. - The second issue is that I'm unable to send or receive emails. This has been causing a great inconvenience and it's important that it gets resolved as soon as possible. I'm using Microsoft Exchange on-premises and the issues are across all versions of Outlook. I'm looking for a freelancer who: - Has previous experience and a solid understanding of Microsoft Exchange on-premises. - Can troubleshoot and resolve connectivity issues with Outlook. - Can address email sending and receiving issues effectively. ...

    $546 (Avg Bid)
    $546 Oferta promedio
    24 ofertas

    I am seeking an experienced Network Engineer to troubleshoot and resolve a critical issue we are currently facing. After pointing our domain to Cloudflare and integrating with an AWS Load Balancer, our customers are experiencing 504 Gateway Timeout errors, and our website is not loading consistently across various regions. Requirements: - Diagnose and resolve 504 Gateway Timeout errors. - Ensure reliable website performance across all regions. - Optimize Cloudflare and AWS Load Balancer settings. - Monitor system performance and make adjustments as necessary. - Strong understanding of DNS configurations and network troubleshooting. - Experience in handling high-traffic websites in a dynamic environment.

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    15 ofertas
    Implement SPF & DKIM for Gmail 3 días left
    VERIFICADO

    I'm in need of a skilled professional who can help me set up SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) for my Gmail account. Key Tasks: - Set up SPF: I need you to authenticate my emails using SPF to prevent spoofing and phishing attacks. - Configure DKIM: Implementing DKIM will ensure that my emails are not tampered with in transit and that my domain is not being abused by spammers. Requirements: - Proficient in email authentication protocols. - Experience with DNS settings and domain authentication. - Familiarity with Gmail's email authentication systems. - Ability to explain the process clearly and concisely. Please provide a brief overview of your relevant experience in the field.

    $116 (Avg Bid)
    $116 Oferta promedio
    31 ofertas

    Overview: We are seeking a skilled freelancer to assist in setting up and configuring a Cisco Meraki VMX (Medium) on AWS and deploying a Windows Server instance. The project includes configuring network parameters and migrating our Active Directory to the cloud. Project Objectives: Cisco Meraki VMX Setup: Deploy and configure a Cisco Meraki VMX (Medium) on AWS. Establish a Site-to-Site VPN to connect back to our main network. Configure the IP range for the network devices to be Windows Server Configuration: Setup one instance of Windows Server on AWS. Assist in the migration of our Active Directory from on-premises to this cloud-based Windows Server. Ensure the primary Active Directory (AD) is now hosted on the cloud while maintaining the on-premises AD servers online for contingency pu...

    $474 (Avg Bid)
    $474 Oferta promedio
    21 ofertas

    I need a DNS expert to resolve issues with email delivery from my domain to Gmail. There seems to be an error message that occurs each time I send an email to Gmail. Requirements: - Experience in solving email delivery issues, especially with Gmail - Expertise in DNS configurations - Strong knowledge of SPF, DKIM, and DMARC records The ideal candidate should be able to quickly identify the issue and provide a solution to ensure that emails from my domain are accepted by Gmail without any errors.

    $68 (Avg Bid)
    $68 Oferta promedio
    25 ofertas
    Urgent DNS Email Issue Resolution 2 días left
    VERIFICADO

    I am currently experiencing a critical issue with my domain - my emails related to the domain are not functioning as they should be. Despite my website being accessible, this email malfunction is causing significant problems. I need solutions to this issue, urgently. The individual or company that takes on this task should be highly proficient in handling DNS-related issues, especially those revolving around email functionality. Skills and experiences required: - Expertise in DNS management - Experience dealing with domain-related email issues - Ability to work promptly, as this project is time-sensitive. Immediate availability is highly desired. The goal is to have my domain-related email functionalities restored as soon as possible. Please only bid on this project if you are capable...

    $128 (Avg Bid)
    $128 Oferta promedio
    56 ofertas

    I would like to hire someone to assist me with setting up email accounts with forwarding to gmail and or look at possible solutions for setting up emails rather than from the hosting account, but perhaps a third party provider, one which will not have any issue with emails not coming in due to spam filter on current hosting, and where which all emails from various website domains can be viewed from the one place or folder, without having to check each inbox individually. You will need to have extensive experience with email accounts setup and forwarding and find the right long term solution for this.

    $134 (Avg Bid)
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    58 ofertas

    Need to open port 25 and 53 using VPN.

    $134 (Avg Bid)
    $134 Oferta promedio
    19 ofertas

    I have a static GitHub Pages application and I need a professional to connect my already purchased .online domain name to my application and to complete the verification process for my GitHub account. The task involves: - Configuring the DNS Settings: Since I use as my DNS provider, the freelancer should have experience with managing DNS settings on this platform. - GitHub Domain Verification: After connecting the domain to the GitHub Pages application, successfully verify the domain to my GitHub account. Preferably, the freelancer should have experience working with GitHub Pages and domain connection. Working knowledge of is a plus. The job should be completed effectively and efficiently with little to no downtime.

    $35 (Avg Bid)
    $35 Oferta promedio
    11 ofertas

    The aim of my project is to enhance email security and increase email deliverability using Gmail as my email service provider. I'm seeking an expert who can guide me through this for the first time. Skills and experience needed: - Extensive understanding of DNS, DMARC, and DKIM configurations - Proven track record working with Gmail email service - Ability to communicate technical details clearly The ideal candidate should be able to walk me through the process, ensuring a secure and effective setup. Experience in this area is crucial as I do not possess prior knowledge. Please be assured you will be working with someone eager to understand and learn.

    $96 (Avg Bid)
    $96 Oferta promedio
    21 ofertas

    offline server due to network configuration, I have access via normal kvm

    $31 (Avg Bid)
    $31 Oferta promedio
    15 ofertas
    SMTP & IMAP Server Setup on Ubuntu 20 horas left
    VERIFICADO

    I'm in need of an expert who can effectively set up SMTP IMAP via dovecot exim on a Ubuntu server to send and receive emails for my business. I have an existing domain and email address that will be integrated into this process. We have hestiacp installed. Here are the specific requirements: - Proficiency in dovecot exim, SMTP, IMAP, and familiarity with email clients like Outlook, Gmail or Apple Mail. - Excellent knowledge of Ubuntu server administration. - Ability to secure the email server from vulnerabilities. The server will be used for both internal and customer communication purposes, so the setup must be professional and reliable. If you possess these skills and can deliver high-quality work, kindly place your bid. Looking forward to a successful collaboration!

    $96 (Avg Bid)
    $96 Oferta promedio
    10 ofertas

    I'm currently looking for a skilled DNS developer to assist me in setting up and maintaining a custom DNS service. Key Responsibilities: - DNS Configuration: You'll be responsible for the initial setup of the DNS records, ensuring the correct IP addresses are mapped to the right domain names. - DNS Management: As my DNS service grows, you'll need to ensure that the service remains stable and reliable. - DNS Troubleshooting: Should any issues arise, you'll be the first point of contact to identify and resolve them promptly. Key Requirements: - Expertise in DNS configuration, management, and troubleshooting. - Prior experience with Google Domain as the registrar is a plus. - Familiarity with setting up custom DNS services. Overall, the primary goal of this project i...

    $495 (Avg Bid)
    $495 Oferta promedio
    46 ofertas

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