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I run several domains on my VPS and I’m using Exim as the mail transfer agent while managing DNS through Cloudflare. I need an experienced email admin to tighten up the configuration so every message lands where it should and passes the usual authentication checks. Here’s what I’d like you to handle: • Set up and verify DKIM and SPF for about 20 domains running on the server. • Build forwarding rules and basic filters directly in Exim so routine aliases (info@, support@, etc.) deliver correctly. • Update Cloudflare DNS to reflect the new SPF and DKIM records and make sure MX, A, and TXT records are all aligned. • Configure Cloudflare’s Email Routing to catch-all mis-typed addresses and redirect them cleanly. Everything must test green on common tools such as MXToolbox, Google Postmaster, and Mail-Tester. I’ll provide Cpanel access to the accounts and Cloudflare credentials in a secure channel; you document any changes so I can replicate them on future domains. If you’ve tuned and worked with Cloudflare’s DNS and email routing before, I’d like to get this wrapped up quickly.
ID do Projeto: 40133853
12 propostas
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Ativo há 2 meses
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With proven experience in web development and server management, I'm perfectly equipped to help you with your Exim and Cloudflare configuration needs. Serving as a diligent detective, I'll tackle all the email issues at hand ensuring that each message lands where it should and passes those pesky authentication checks. Starting with the set-up and verification of DKIM and SPF for your 20 domains, I'll work my way through creating robust forwarding rules and filters in Exim. My goal is to ensure that routine aliases—like info@ or support@—deliver correctly every time. Furthermore, my expertise extends to Cloudflare DNS management and Email Routing. I've successfully built aligned records (MX, A, TXT) and configured Email Routing on numerous domains in the past, including catching-all mis-typed addresses and redirecting them cleanly. This is a vital inclusion in maintaining efficient email management strategies. Lastly, but importantly, I respect the value of documentation. Every change made will be carefully documented for seamless replication onto future domains. My focus is not only on delivering a swift resolution for your current email system but also empowering you by equipping you with the knowledge to maintain efficiency going forward. Allow me to demonstrate my skillset on this project to get everything green & good on the likes of MXToolbox, Google Postmaster, and Mail-Tester!
$30 USD em 1 dia
7,5
7,5
12 freelancers estão ofertando em média $32 USD for esse trabalho

As a highly experienced Network, Cybersecurity, and System Engineer, I am well-versed in the critical elements of your project such as DNS, Linux, and Network Administration. Over my decade-long career, I have consistently demonstrated the ability to secure and optimize networks for both small-scale businesses and enterprise-level organizations. From working with industry-leading vendors like Cisco, VMware, and Microsoft to implementing best practices and designing complex network infrastructure, I have constantly ensured that all components align synergistically for streamlined operations. Apart from professional expertise, what you can count on when choosing me is good communication (24-hour availability), quick response times and the assurance of ongoing reliability as my work will be fully documented for easy replication in future domains. It would be my pleasure to bring my skills to your aid in tightening up your email configurations and optimizing your message delivery. Let's grab this opportunity for a seamless transformation in your email system!
$30 USD em 1 dia
7,2
7,2

Hi there, I understand you need expert help to optimize Exim email configuration and Cloudflare DNS for seamless, authenticated email delivery across 20 domains. I am confident in ensuring all mail lands correctly with flawless DKIM, SPF setups, and Cloudflare Email Routing that handles catches perfectly. - Set up and verify DKIM/SPF for your domains - Create robust forwarding rules and filters in Exim - Update Cloudflare DNS records (MX, A, TXT) including SPF and DKIM - Configure catch-all email routing with Cloudflare - Provide clear documentation for future domain configurations **Skills:** ✅ Exim mail transfer agent configuration ✅ Cloudflare DNS and Email Routing expertise ✅ DKIM/SPF authentication setup and validation ✅ Linux server administration and mail routing ✅ Documentation and process replication ✅ Email deliverability and testing with MXToolbox, Google Postmaster **Certificates:** ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I am ready to start immediately and ensure your email system passes all authentication checks and routes emails flawlessly with detailed documentation for easy future management. Could you please specify if you want any specific filters or forwarding rules beyond the standard aliases like info@ and support@? Best regards,
$70 USD em 1 dia
6,9
6,9

Hi i'm Ashish, i'm a DevOps Engineer with more than 4 years of experience with Cloudflare I can get it done in few hours max, please share more details in chat so that we can start immediately, i'm waiting for your reply Thanks
$30 USD em 1 dia
5,2
5,2

Hi Maurice F., I understand the need to tighten the email configuration for your domains on VPS using Exim and Cloudflare. With my experience in Web Hosting and handling similar tasks, I can assure you of professional quality and efficient communication throughout the project. I plan to set up and verify DKIM and SPF for your domains, create forwarding rules in Exim, align DNS records in Cloudflare, and configure Email Routing for better redirection. I will ensure everything passes authentication checks on tools like MXToolbox and Google Postmaster. I invite you to review my portfolio: https://www.freelancer.com/u/laibaamir1 Feel free to message me for further discussion or to see relevant samples. Thank you, and I look forward to working with you. Best regards, Laiba
$10 USD em 1 dia
0,0
0,0

Hi, I’m Mst Habiba Hasan, I am a Senior Full-Stack Developer with more than 10 years of experience. I can help you with: — Website development — Mobile app development — Web app development — Backend development — AI and Machine Learning development — Maintenance of existing projects — UX/UI design — Browser extensions — DevOps — Solution Architecture — Consulting — MVP development Technologies I've worked with include but are not limited to: * Python/ Django * ReactJS / React Native (including React Native Web) / Expo / Express / Redux / NextJS * Javascript / Typescript / Flow types * NodeJS / Angular / Vue.js * MongoDB / SQL (MySQL / MariaDB / PostgreSQL) / Redis * OAuth2 / Keycloak / Auth0 / Cognito * Kubernetes / Helm / Docker / Ansible / Terraform / Amplify / Firebase * AWS / Azure / GCP / on premises * RESTful / GraphQL / OpenTracing / AMQP (RabbitMQ) Contact me today to get started! I’m excited to collaborate and bring your vision to life. Best regards, Mst Habiba Hasan
$20 USD em 1 dia
0,0
0,0

Hi, I can set this up for you quickly, I can start immediately and will get this sorted for you, lets connect and get this done immediately.
$45 USD em 1 dia
0,0
0,0

Hey , I just finished reading the job description, and I see you are looking for someone experienced in System Admin, Technical Documentation, Technical Support, Linux, Cloudflare, Documentation, Network Administration, Web Hosting, System Administration and DNS. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have a few questions: 1. Are all these requirements? If not, please share more detailed requirements. 2. Do you currently have anything done for the job, or does it have to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback in the last 5-6 years. 3. You will find 5-star feedback on the last 100+ major projects, which shows my clients are happy with my work. I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Kafeel Ahmed.
$25 USD em 1 dia
0,0
0,0

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