The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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:
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!
From 78,580 reviews, clients rate our DNS Technicians 4.9 out of 5 stars.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:
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!
From 78,580 reviews, clients rate our DNS Technicians 4.9 out of 5 stars.I need a seasoned email-infrastructure pro who can stand up a fully anonymous bulk-mail environment today. The goal is to send up to 50,000 marketing messages per campaign with inbox placement that rivals mainstream ESPs while keeping both the domain and the server ownership untraceable to me. Here is what I expect from you: • Register a brand-new domain with full WHOIS privacy and no direct link to my identity. • Provision and harden a VPS (or dedicated) server under equally anonymous credentials. • Install and configure the MTA of your choice—Postfix, PowerMTA, Postal, MailWizz or a comparable stack—optimised for high deliverability. • Generate and publish SPF, DKIM and, if advisable, DMARC records. • Set up reverse DNS, proper HELO, and any...
We are looking for a frontend engineer to join our customer team at Hercules. Hercules is an AI app builder like Lovable, Replit, Base44. You will: - Resolve tier 3 tickets including a) issues with user apps and b) issues with the Hercules platform - Build automations to automatically resolve tier 1 and tier 2 tickets - Build automations to summarize voice of customer and product feedback to the full company - Keeping our knowledge base up to date We are looking for someone who: - has excellent communication skills (spoken and written English) - is highly proficient in TypeScript - understands DNS - understands web development (auth, backend, frontend, database) - is capable of responding to ~30 tier 3 tickets per day with AI help - can use AI to 10x their productivity You will be asked...
I need assistance in setting up Amazon SES for high-volume marketing campaigns. I already have a domain, email ID, and website ready. Requirements: - Configure Amazon SES for high-volume sending - Set up necessary DNS records - Ensure proper authentication (SPF, DKIM, DMARC) - Provide guidance on monitoring and managing sending limits Ideal Skills and Experience: - Experience with Amazon SES - Knowledge of email authentication protocols - Familiarity with high-volume email sending configurations - Ability to provide clear setup instructions
I want my existing domain pointed to my ClickFunnels 2.0 workspace so every page loads securely under my own URL, with the www and non-www versions both resolving correctly. I can give you full DNS access at my registrar and inside ClickFunnels; what I need is the precise record setup (A, CNAME, or any TXT/SSL entries), propagation follow-up, and a quick check that everything locks in without downtime. MAX PAY: $30 USD Deliverables • Correct DNS records created and verified • SSL enabled and the green padlock showing on all funnels • Screenshots or a short Loom video walking me through what you changed so I can repeat the process in the future If you have done multiple ClickFunnels 2.0 launches and can knock this out, let’s get started. Payment will be made u...
We are looking for an experienced ClickFunnels 2.0 email specialist to configure the email sending infrastructure for our funnels. Max pay is $30 USD Scope of Work Configure a single email address as both the From and Reply-To email. Configure and verify domain authentication (SPF, DKIM, and DMARC). Configure the email sending service, if required. Ensure the email configuration works correctly with ClickFunnels 2.0. Verify that the sender email and domain authentication are fully configured and ready for use with ClickFunnels 2.0 email workflows. Deliverables Fully configured sender email (used for both From and Reply-To). Verified domain authentication (SPF, DKIM, and DMARC). Reliable email delivery from ClickFunnels 2.0. Requirements Experience with ClickFunnels 2.0 email configurat...
Project: Migrate Websites Between Two Contabo VPS Servers (HestiaCP + Ubuntu) Project Overview I have 2 Contabo VPS servers, both running: Ubuntu Hestia Control Panel Multiple live websites (mainly WordPress, but there may be other PHP applications) MySQL/MariaDB databases Email accounts SSL certificates I want to consolidate everything onto one VPS so I can cancel the second server and reduce monthly costs. The source VPS currently contains approximately 16 Hestia user accounts and around 16 websites that need to be migrated to the destination VPS. Important: The destination VPS already hosts live websites. Existing websites and services must continue working normally after the migration.
We are searching for a skilled specialist in SMTP Gateway design and email security to integrate advanced solutions with Microsoft 365 Exchange Online. This role requires expertise in SPF, DKIM, DMARC, IP reputation management, TLS client certificates, Exchange Online TLS partner connectors, and other email security protocols. Key Responsibilities: - Build a secure SMTP Gateway on AWS or recommended platforms. - Implement multi-tenant architecture with high scalability and security. - Configure and test SPF, DKIM, DMARC records for compliance. - Manage IP reputation to ensure proper email delivery standards. - Deploy TLS client certificates and configure Exchange Online TLS partner connectors. - Securely relay messages post-synchronous security inspection with our DLP application. - Docum...
We are looking for a technical customer success specialist to join our customer team at Hercules. Hercules is an AI app builder like Lovable, Replit, Base44. You will: - Resolve tier 3 tickets including a) issues with user apps and b) issues with the Hercules platform - Build automations to automatically resolve tier 1 and tier 2 tickets - Build automations to summarize voice of customer and product feedback to the full company - Keeping our knowledge base up to date We are looking for someone who: - understands frontend and general web app development very well (auth, backend, frontend, database) - has excellent communication - understands DNS - understands typescript - is capable of responding to ~30 tier 3 tickets per day with AI help - can use AI to 10x their productivity To be con...
I have a requirement at a client site and need an experienced network engineer who can be on-site, diagnose the issue, restore full connectivity and be out the door within the agreed 4–8 hour window. Your own laptop and standard tool kit are required, and you should be completely comfortable working solo with routers, TCP/IP, DHCP, DNS and general LAN/WAN fundamentals. On arrival you will meet the local contact, isolate the fault on the router, apply the necessary fix or configuration change, verify that traffic is flowing correctly and then document what you did. Because the job is time-critical I’m looking for someone who can commit to an ASAP visit and stick to the same-day service-level agreement. Deliverables I expect from you before you leave the site: • Restore...
My website is finished, not live but the development firm that built it is refusing to hand over the DNS code (the registry/Auth-ID I need to manage nameservers at the Australian registrar). I do not have login details for the current domain registration account; the freelancer company still controls everything. I need someone who knows the ins and outs of domain ownership, ICANN rules, and Australian registrar procedures to: • Secure the DNS/Auth code from the current holder—or provide an alternative legal or technical path that gives me full, independent control of the domain. • Advise on any documentation or proof of ownership I must prepare. • Handle or coach me through registrar-to-registrar or registrar-to-owner communications until the code is accepted and m...
I am seeking an experienced consultant with expertise in Java and networking for a Minecraft Velocity network. I am looking for someone with proven experience in: • Java and Minecraft server development. • Velocity proxy networks. • DNS, GeoDNS, latency routing, and load balancing. • Cloudflare DNS and networking. • Multi-region Minecraft infrastructure. Current infrastructure: • 2 Velocity proxies. • 2 Lobby servers. • 2 Survival backend servers. • EU and US regions. The objective is to configure GeoDNS and load balancing to ensure that players are automatically connected to the geographically closest region, thereby minimizing latency. This process should include the correct integration of Cloudflare, DNS, health checks, failover mechanis...
I need MailWizz installed from scratch on a brand-new Linux server that has not yet been configured. Once the application is up and running, I also need every piece of data—emails, subscribers and campaigns—copied over from my current server and verified in the new environment so nothing is lost or corrupted. Key steps I expect: • Provision and secure the Linux stack (web server, PHP, MySQL, required extensions). • Install the latest stable release of MailWizz (I have Mailwizz License) and apply best-practice performance settings. • Export all data from the old instance and import it into the new server, preserving lists, segments, campaign history, templates and statistics. • Point DNS or update routing as needed so the new server becomes live with...
My business email is hosted on Gmail under my own domain. Outgoing messages arrive without a problem, yet nothing ever reaches my inbox. I have not gone through the Gmail settings in depth and I’m unsure whether the fault sits in the account rules, the Google Workspace admin console, or missing MX / DNS records. I also don’t know if the DNS panel at my registrar is already set up correctly, but I can obtain whatever login details you may need. What I need from you is straightforward: trace the cause of the blocked or mis-routed incoming mail, apply the necessary fixes (whether in Gmail filters, Google Workspace routing, SPF/MX records, or elsewhere), and prove that new messages are landing successfully. A short, plain-English summary of the changes you made will complete the j...
I need a reliable freelancer for two quick fixes on my custom HTML website: 1. Email Fix (Priority): Properly connect my domain to professional email (e.g., Google Workspace, Zoho, or similar). Currently not receiving or sending emails. 2. Translation Widget: Add GTranslate free widget or Google Translate widget with auto-detect of visitor’s browser language. Must work site-wide, especially on /affiliate/. Include clean code placement and optional simple styling. Requirements: • Experience with domain DNS, MX records, and email setup. • Works on plain/custom HTML sites (no WordPress). • Provide exact instructions and verify everything works.
Saya membutuhkan bantuan jarak jauh untuk menyelesaikan masalah konektivitas internet pada jaringan kami. Lingkup pekerjaan meliputi: • Mendiagnosis penyebab utama putus-sambung atau lambatnya koneksi • Meninjau konfigurasi router, switch, dan access point yang sudah ada • Memberikan panduan penyesuaian parameter (DNS, DHCP, routing, QoS, atau VLAN bila relevan) • Menguji hasil perubahan sampai koneksi stabil kembali • Menyusun catatan langkah pemecahan masalah agar dapat diulang oleh tim internal di masa depan Lingkungan kami menggunakan perangkat jaringan umum berbasis web interface; akses admin dapat diberikan secara aman melalui sesi remote. Saya mengutamakan solusi praktis yang dapat segera diterapkan serta dokumentasi singkat dan jelas. Jika Anda be...
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Learn how to find and work with a top-rated Google Chrome Developer for your project today!
Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.