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1 - Will be installed on Debian 12 2 - Optimize the Debian 12 system for performance as a Recursive DNS server 3 - Install Knot Resolver 4 - Configure and optimize the system to work as a Recursive + Hyperlocal DNS server Expected result when performing queries: Look at images
Project ID: 39723975
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Active 8 mos ago
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15 freelancers are bidding on average $175 USD for this job

As a seasoned Linux Engineer and Full Stack Developer, I am equipped with the necessary skills and vast experience working with various Linux distributions, especially those relevant to your project like Ubuntu, Centos, Kali Linux, Debian and even the recently introduced Rocky Linux. My in-depth knowledge of Knot Resolver, coupled with my expertise in system administration enables me to deliver a comprehensive tutorial that not only covers the installation and configuration steps but optimizes the Debian 12 system for top-notch performance as a Recursive DNS server. Being proficient in Reactjs, Nodejs and Web Development means I understand the end-to-end dynamics of implementing any software solution in a system. This includes ensuring smooth integration of the Knot Resolver into your setup as well as conducting rigorous tests to verify its seamless functioning as both a Recursive and Hyperlocal DNS server - just as you expect it. Choosing me for this project is not merely "getting it done", it's choosing someone who'll share that extra mile to exceed your expectations. My ability to present complex information in straightforward, easy-to-understand ways ensures that my tutorials are effective and user-friendly, which is crucial for adopting new technologies, especially when they serve such pertinent functions as DNS resolution. Let’s work together!
$100 USD in 1 day
6.0
6.0

Hi, I can help you to install knot resolve in debian 12. I am good experienced and skill in debian and DNS server. Thanks Ashish A.
$165 USD in 2 days
6.1
6.1

Hello, For optimal performance as a Recursive and Hyperlocal DNS server on Debian 12, start by updating the system and installing Knot Resolver with sudo apt install knot-resolver. For performance tuning, increase system limits like file descriptors (ulimit -n) and kernel socket buffers. Configure Knot Resolver to work as a recursive server and implement a hyperlocal setup by using a local root zone file and authoritative records for frequently accessed domains. This will minimize external lookups, resulting in a faster query response. Ensure that the cache size is optimized for your system's memory to further enhance efficiency. This approach combines the benefits of both recursive and hyperlocal DNS, yielding a high-performance system. Thanks, Bharat
$140 USD in 7 days
4.5
4.5

I have strong experience with Linux, Debian, and DNS solutions, including Knot Resolver. I can deliver a fully optimized recursive + hyperlocal DNS setup on Debian 12, ensuring high performance and reliability. Let’s schedule a quick meeting to discuss requirements in detail and align expectations before starting.
$190 USD in 7 days
3.5
3.5

Hi, I’m an IT expert with 20+ years of experience. I hold certifications including LPI (101–103), VMware VCP (v4–7), Microsoft System Admin/Engineer (2003–2019), and Azure AZ-104.
$150 USD in 1 day
2.8
2.8

Dear Client, How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$250 USD in 1 day
0.0
0.0

Hi, This is very doable, I can get it working cleanly and reliably. Optimizing Debian 12 for performance as a Recursive DNS server is crucial for efficiency. I will install Knot Resolver and tailor the system to function effectively as a Recursive + Hyperlocal DNS server to deliver fast and accurate results for queries. While I’m new to Freelancer, I’ve delivered solid results for clients in the same space. Let’s connect. I’d love to move forward with your project. Regards, Ernst
$150 USD in 14 days
0.0
0.0

Hello Netfire, I'm excited to assist you with your project on implementing Knot Resolver on Debian 12! With my extensive experience in Linux systems and DNS configuration, I am confident that I can help you achieve optimal performance for your Recursive DNS server. To ensure a smooth installation and configuration process, I will start by optimizing the Debian 12 system for performance, followed by a step-by-step installation of Knot Resolver. I'll also configure the system to function effectively as both a Recursive and Hyperlocal DNS server, ensuring that you get the expected results when performing queries. Your attachment will serve as a valuable reference throughout this process. Let's make this project a success together! What specific performance metrics do you want to focus on when optimizing the Debian system for the DNS server? Thanks, Muhammad Ahmad
$250 USD in 8 days
0.0
0.0

Hello, I have experience with Linux system administration and DNS services, and I can prepare a clear, step-by-step tutorial for implementing Knot Resolver on Debian 12. My approach: Optimize Debian 12 for performance and security (system tweaks, resource limits). Install and configure Knot Resolver. Enable Recursive + Hyperlocal DNS features with best practices. Provide full documentation so you can replicate or maintain the setup easily. I can also test the setup with dig queries to confirm response times match your expected results. Looking forward to helping you with this project. Best regards, Mykhailo
$140 USD in 7 days
0.0
0.0

I am a perfect fit for your project. I have reviewed the details and am confident in my ability to deliver the high-quality solution you're looking for. My focus is always on creating reliable and scalable products. With extensive experience in end-to-end software development, meticulous quality assurance, and innovative problem-solving, I can help you achieve your goals. While I am new to freelancer, I have tons of experience and have done other projects off site. I would love to chat more about your project! Regards, Graham Valentyn
$150 USD in 14 days
0.0
0.0

Hi Abhinandan, I'm ready to build and optimize your recursive DNS solution on Debian 12. My expertise lies in fine-tuning systems like yours for peak performance and hyperlocal precision. For a client in the fintech sector, I deployed a similar Knot Resolver setup, achieving a 40% reduction in query latency. I know how to get your system to deliver the sub-millisecond responses you expect. As a bonus, I'll provide a custom script for automated log analysis and performance monitoring. Let's discuss how we can get your project running.
$540 USD in 7 days
0.0
0.0

Montes Claros, Brazil
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Member since Dec 10, 2018
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