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 78,717 opiniones, los clientes califican nuestro DNS Technicians 4.9 de un total de 5 estrellas.
Contratar a DNS Technicians

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 78,717 opiniones, los clientes califican nuestro DNS Technicians 4.9 de un total de 5 estrellas.
Contratar a DNS Technicians

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    14 trabajos encontrados
    Namecheap Email Client Setup
    6 días left
    Verificado

    I’ve just bought a private mailbox from Namecheap and I can’t receive messages yet. All the records are still at their defaults, so MX, SPF, and any necessary DKIM or CNAME settings need to be entered correctly and propagated. Once that is in place, I’d like the account connected to a desktop email client so I can read and send mail without logging into Namecheap’s web portal. My priority is price: if Gmail-for-workspace can be configured at a lower monthly cost than Outlook 365, I’ll choose Gmail; if Outlook comes out cheaper, I’ll go that route. Either way, I’ll rely on your recommendation and need the IMAP/SMTP details plugged into the chosen client so I can hit “Send/Receive” and see a test message land in the inbox. To call the j...

    $26 Average bid
    $26 Oferta promedio
    43 ofertas

    We are looking for an experienced Email Infrastructure & Deliverability Specialist to help set up a professional outbound email system for a global B2B industrial procurement company. Scope includes: Advising on outbound email infrastructure strategy Recommending and helping purchase sending domains Setting up Microsoft 365 or Google Workspace inboxes Configuring SPF, DKIM, and DMARC correctly Setting up inbox warm-up systems Advising on sending limits and scaling strategy Setting up inbox rotation and deliverability protection Assisting with integration into outbound email platforms Deliverability testing and inbox placement checks Requirements: Proven cold email infrastructure experience Strong deliverability knowledge Experience with scalable outbound systems Familiarity with to...

    $684 Average bid
    $684 Oferta promedio
    36 ofertas

    I Wan to develop a mail sever. And link it with lintmonk I have vps, cpanel I want to develop it for cold marketing.

    $69 Average bid
    $69 Oferta promedio
    16 ofertas
    Fix Gmail Spam Deliverability
    5 días left
    Verificado

    Every marketing message I send—currently fired off manually from my Gmail account—lands in the recipient’s spam folder. I haven’t put any safeguards in place yet (no SPF, DKIM, or DMARC records), and I’m debating whether shifting everything to Outlook/Microsoft 365 would help. I need someone who can: • Analyse my sending domain, IP reputation and content to pinpoint why Gmail is being flagged • Configure and verify SPF, DKIM and DMARC correctly, then guide me on list-hygiene and sending-frequency best practices • Compare Gmail versus Outlook deliverability for my use case and outline a clear, low-disruption migration path should Outlook prove the smarter option Once the fixes are applied, I want to see a measurable jump in inbox placeme...

    $89 Average bid
    $89 Oferta promedio
    23 ofertas

    # URGENT: Help Recover Website & Email Services (Domain/Hosting Issue) I am urgently looking for an experienced system administrator / hosting expert / domain specialist to help recover my website and business email services. ## Situation My domain is: My hosting provider is Mherhost (possibly connected with ). Since the digital blackout in Iran, my website and all connected email accounts have gone offline and I have no access to the hosting provider anymore. I do NOT live in Iran and currently cannot contact them properly. My business is being seriously affected because: * Website is down * Business emails are inaccessible * I may lose important client communications * I already paid hosting/services until January 2026 ## What I Need I need someone experienced with: * Doma...

    $45 Average bid
    $45 Oferta promedio
    30 ofertas

    My outgoing messages from Google Workspace often land in spam and I need that fixed. I want to begin by sorting out SPF—please confirm whether any record already exists and adjust or create it so it passes every check. Once SPF is solid, move straight on to DKIM and DMARC so the whole domain is protected and aligned. What I need from you: • Detect any current SPF record, explain its status, then publish a fully-compliant version in DNS • Generate and add the correct DKIM key through the Workspace admin console, verifying that it propagates • Create a DMARC policy that balances protection with deliverability, plus guidance on reports • Run end-to-end tests (Google Postmaster Tools, MXToolbox, etc.) and share the before/after results I’ll supply DNS...

    $128 Average bid
    $128 Oferta promedio
    28 ofertas
    Rebrand Hosting & Email Setup
    4 días left
    Verificado

    I’m in the middle of a full rebrand and need a smooth technical hand-over. The new domain has been purchased but nothing else is in place yet. Here’s what I need from you: • Configure a reliable shared hosting plan, point the domain DNS correctly and make sure SSL is active from day one. • Create 1–5 new company email addresses under the new domain and route them through Gmail so we can keep using the familiar Google interface. Please include SPF, DKIM and DMARC records so mail lands in the inbox, not spam. • Provide a short hand-off document (or quick Loom video) that shows where everything lives—cPanel access, DNS zone, and Gmail settings—so my team can manage things later. If you prefer specific tools—cPanel, Plesk, Cloudflare, et...

    $26 Average bid
    $26 Oferta promedio
    42 ofertas

    Our regional payment subdomain is being flagged by Google Safe Browsing and other security filters as a "potential phishing threat," preventing members from processing payments. We need a technically competent freelancer to diagnose the root cause, implement a secure subdomain solution under our primary corporate domain, and restore trust. Background Primary domain: [Corporate domain managed by headquarters] Payment subdomain: [Regional payment portal — currently flagged] Current impact: Members are discouraged by browsers to proceed, even blocked; payment abandonment is high, credibility is being lost Scope of Work Phase 1: Root Cause Diagnosis (REQUIRED FIRST) Before any fixes, you must: [ ] Scan the payment subdomain for malware, suspicious scripts, or compromise indica...

    $142 Average bid
    $142 Oferta promedio
    129 ofertas

    I run all outbound messages through a custom SMTP server, yet too many land in spam and certain promotional sequences show the lowest open rates. I want a clear, data-backed explanation of why this is happening and a concrete path to reliable inbox placement. The scope covers a full inspection of the delivery stack: authenticating SPF, DKIM and DMARC records, DNS propagation, mail-server and MTA settings, sending cadence, IP and domain reputation, blacklist status, and the raw headers produced by each message type. Once root causes of the spam placement are identified, the fixes should be applied and verified. Deliverables • Detailed audit report that maps every issue to its impact on deliverability and lists actionable fixes in priority order. • Corrected and fully ali...

    $67 Average bid
    $67 Oferta promedio
    19 ofertas

    I need an experienced Linux systems administrator to set up a new server with a proper Fully Qualified Domain Name (FQDN) and perform a clean installation and configuration of cPanel & WHM. Scope of Work Configure the server hostname as a valid FQDN (e.g., ) Verify DNS PTR/A records align with the FQDN Install cPanel & WHM on a fresh CentOS/AlmaLinux/CloudLinux server Complete the WHM initial setup wizard (nameservers, contact email, etc.) Confirm cPanel license is active and properly attached to the server IP Basic hardening: SSH port/key auth, disable root login where appropriate Verify all services are running (Apache/LiteSpeed, Exim, FTP, MySQL, etc.) Hand off with a brief summary of what was configured Requirements Proven experience with cPanel/WHM installations Familiarity...

    $31 Average bid
    $31 Oferta promedio
    46 ofertas
    Restore WHM Server Access
    2 días left
    Verificado

    My dedicated server has suddenly gone offline and WHM now returns a “Server not found” error. I have not tried any troubleshooting yet and, crucially, I do not have backups, so every cPanel account currently hosted must remain intact. I need an experienced systems administrator who can: • Diagnose why WHM is unreachable (network, DNS, service failure, firewall, corrupted files, etc.) • Bring the server back online quickly and verify WHM loads normally • Ensure all existing cPanel accounts, site data, and email remain untouched and fully functional after the fix A rapid response is essential. Please outline how soon you can start, the steps you would take to safeguard data, and any similar recoveries you have handled.

    $32 Average bid
    $32 Oferta promedio
    43 ofertas
    Gmail Inbox Deliverability Fix
    1 día left
    Verificado

    My newsletters keep ending up in Gmail’s promotions or spam sections, even though I have Cloudflare managing my DNS and Valimail for authentication. I need a specialist who can review and correct every setting that affects sender reputation so the bulk of my sends land squarely in the primary inbox. Here’s where things stand: • DNS for the domain is routed through Cloudflare. • Valimail is already connected, but I’m not confident SPF, DKIM, DMARC, and BIMI are passing exactly as Gmail expects. • All traffic is newsletter-style content, and deliverability problems happen frequently. What I expect from you: 1. Audit the existing DNS records in Cloudflare and my Valimail dashboard. 2. Generate and publish any missing or sub-optimal SPF, DKIM, DMARC, or...

    $419 Average bid
    $419 Oferta promedio
    81 ofertas

    My goal is straightforward: drive a noticeable surge of organic search visitors to my site through a well-structured cloaking campaign. I already have pages in place; what’s missing is the behind-the-scenes configuration that serves clean, keyword-rich content to search-engine bots while human users see my conversion-optimized landing pages. Here is how I picture the workflow and the outcome: • Strategy & ruleset – Advise on the best-fit cloaking method (server-side, JavaScript, or a hybrid approach) and outline user-agent/IP rules that keep the setup resilient against common bot-detection checks. • Implementation – Deploy or customise a cloaker on my hosting (PHP/NGINX environment). Handle DNS tweaks, .htaccess or server blocks, and integrate with exist...

    $9 / hr Average bid
    $9 / hr Oferta promedio
    20 ofertas

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