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Resolve Nginx 1.18 "502 Error" on Ubuntu

$10-30 USD

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Publicado há aproximadamente 1 mês

$10-30 USD

Pago na entrega
I urgently need help with my current Nginx 1.18 on Ubuntu 20.04. A "502 Bad Gateway" error has started appearing, which I've traced back to a recent update. Key Details: - The specific issue is linked to the latest update. Clear explanations of how the update affected Nginx would be helpful. - Access to server logs will be granted. Any error messages related to the "502 Bad Gateway" error need to be identified and resolved. - Knowledge on configuration optimization is desirable as you might need to tweak some settings during the process. Ideal Skills: - Proficient with Nginx 1.18 operations on Ubuntu 20.04 - Strong troubleshooting and debugging skills - Experience with server administration and Linux systems Your task will be to troubleshoot and fix this issue. I'll require a brief explanation of the problem and how it was resolved. Please ensure you're comfortable with the above before bidding.
ID do Projeto: 38020166

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29 propostas
Projeto remoto
Ativo há 13 dias

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$0 USD em 1 dia
5,0 (169 avaliações)
6,2
6,2
29 freelancers estão ofertando em média $28 USD for esse trabalho
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Hello. I would like to help you with nginx optimization issue. I have experience. Please read my feedbacks. Thank you.
$20 USD em 1 dia
4,9 (1214 avaliações)
7,8
7,8
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Hello, I have 10 years of experience in Linux and Nginx. I will Resolve Nginx 1.18 "502 Error" on Ubuntu. Regards, VishnuLal
$30 USD em 1 dia
4,9 (553 avaliações)
7,6
7,6
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Hi, I have 10 years of experience and knowledge as system administrator setup and management of different Linux Web Hosting Servers, AWS servers,Cloud Servers, Server Monitoring, Server Security, Server Optimisation, Mailing Servers, Email Marketing, SSL, DNS, Apache, Nginx, etc with Cpanel, Plesk, Virtualmin or other panels. Services such as cPanel/WHM, Plesk, Virtualmin LAMP Stack, Tomcat, Mysql/MariaDB, Zimbra, Postfix mail server, Mailenable, smarter mail, MS SQL,AWS , etc. Please discuss to start. Thank you
$30 USD em 1 dia
4,8 (611 avaliações)
7,4
7,4
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Hello, We've reviewed your project and would be pleased to assist you in resolving the nginx 502 issue. We can begin the task immediately and complete it in 1 hour. We are a group of server administrators who work behind the scenes of Skynats, earning 5 star reviews on over 450+ projects. https://www.freelancer.com/u/skynatstech Hope our experience and expertise are well understood, let us connect, chat and discuss more on the project. Regards
$25 USD em 1 dia
5,0 (372 avaliações)
7,0
7,0
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Hello, i am system admin with 10 years of experience. I can fix your 502 nginx error, I need access to server in order to do that
$20 USD em 1 dia
5,0 (158 avaliações)
6,4
6,4
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Being Linux administrator certified with expertise in a wide range of technologies, I believe I'm well-equipped to handle your Nginx 1.18 issue on Ubuntu 20.04. My proficiency in server scripting, virtualization, and specifically Linux administration makes me the right choice for this task. Throughout my 8 years of experience, I have successfully resolved numerous server-related issues, implementing optimal solutions and keeping detailed logs of each task. With this knowledge, I can promptly troubleshoot and debug your Nginx error traces, pinpointing the specific source of your "502 Bad Gateway" error while addressing any potential errors with recent updates. Moreover, my Azure certification is indicative of my problem-solving skills, planning strategies and overall capabilities crucial for tasks like yours. During project completion, I'll provide you with comprehensive explanations of the problem and our resolution method so that you aren't left in the dark. Let's collaborate - together we can get your server running smoothly again!
$30 USD em 1 dia
4,9 (126 avaliações)
6,5
6,5
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I have 8 years of experience and knowledge as system administrator, I will do setup and management of different Linux Web Hosting Servers, Cloud Servers, Server Monitoring, Server Security, Server Optimisation, Mailing Servers, Email Marketing, SSL, DNS, Apache, Nginx, Cpanel, Plesk, Virtualmin or other panels.I give Services such as cPanel/WHM, Plesk, Mysql/MariaDB, Zimbra, Postfix mail server, Mailenable, smarter mail,etc. Let's discuss. Thanks..
$25 USD em 1 dia
4,9 (158 avaliações)
6,1
6,1
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Hi, As a seasoned Linux system administrator with over 9 years of experience, I've encountered and resolved numerous issues like the one you're currently facing with Nginx 1.18 on Ubuntu. My deep familiarity with Nginx on Ubuntu 20.04 and strong troubleshooting skills make me an ideal fit for your project. I understand the urgency of your situation and am ready to dive right into resolving this "502 Bad Gateway" error. In addition to my extensive experience, my background includes a firm understanding of network engineering and DevOps principles, both of which are essential in diagnosing and fixing errors like these. I'm not only equipped to address the immediate problem but also to optimize the overall configuration of your server for a smoother, more efficient operation moving forward. Throughout my career, my commitment has always been to provide impeccable results in a timely manner while ensuring transparency. You can count on me, not just to resolve your current issue, but to explain the root cause and subsequent fix succinctly. Let's get your Nginx setup back on track together! Regards Raj kumar
$30 USD em 1 dia
4,8 (50 avaliações)
6,4
6,4
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Hello my name is Nikos and Im working on the Linux server administration field for the past 9 years. Over these years I worked for two web hosting companies as a Senior Administrator managing their servers & providing customer support. I have extensive experience with the following control panels: CPanel, Plesk, Directadmin, SolusVM, VestaCP and many more. I can do what you are asking for. Message me for more details. Regards
$60 USD em 1 dia
5,0 (63 avaliações)
5,6
5,6
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Hello, I'm pretty interested in your job posting. Let me explain my experience with setting up NGINX I have been doing projects with DevOps Engineering things for 7+ years. I'm familiar with Linux Administration. I didn't have any problem setting up the Digital Ocean/AWS/Hetzner server by myself, and I will happily do some tuning on a web server like Nginx so the website could run faster and MySQL optimize with tuning memory/slow query. I have attached some screenshots of my work and my certification if you were interested in my other experience. I was also familiar with setup the Docker container app, managing Kubernetes, Swarm, and Compose. Another part is deploying blockchain nodes with BSC, Geth, and Cardano. Automation tools using GitlabCI, Github Action, and Ansible Which one of your projects needs to be completed earlier? I could start working immediately. If you have any questions about my work, don't hesitate to ask. Good luck with your projects!
$25 USD em 1 dia
5,0 (116 avaliações)
5,6
5,6
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Worked with all kind of servers and all panels since 2007 And currently working as linux system administrator If you need to start as soon as possible contact me And tell me more details about what you want to Tell the time and cost accurately, please contact me now, looking forward to work with you Best regards
$20 USD em 1 dia
4,9 (48 avaliações)
5,3
5,3
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Hello, I'm an IT expert with more than 20 years of experience in the IT industry . I'm Cisco Certified networking professional 300-100 and 300-115 and Linux Certified Professional lpi 101, 102,103 and red hat certified system administrator and VMware Certified Professional 4, 5,5.5 and Data Center and Microsoft System administrateur /Engineer ranging from 2003 to 2019 .
$30 USD em 1 dia
5,0 (15 avaliações)
4,8
4,8
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Hello, I will check and resolve the issue as per your requirements. Ping me for further queries. Thanks
$30 USD em 2 dias
5,0 (20 avaliações)
4,4
4,4
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Hello, how are you? I'm Dangela, an expert in Linux and NGINX with more than 5 years of experience in the area. I need more details about the problem. Contact me and I'll get back to you right away.
$20 USD em 7 dias
5,0 (3 avaliações)
3,4
3,4
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Hi! I'm Nacho and I have more than 12 years as Linux Administrator and working wiht Nginx for more than 7 years. I will be able to fix your issue. based on the error provided, I will assume that nginx is being used as proxy, and if it is returning an 502 error probably there is an issue with the backend, and maybe related with SSL protocol and SSL version allowed. Also can be related with php version Please trust me , I can fix this issue!
$20 USD em 1 dia
5,0 (7 avaliações)
3,1
3,1
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Hi there! Consider the 502 error fixed in an hour With a proven track record as the CTO at a dynamic startup Tutorbin, I have learnt quite some skills. And I am sure I can fix this issue within an hour With my experience and knack for perfection, I think I am the right candidate for this project. I am looking forward to collaborating with you. Feel free to connect
$30 USD em 7 dias
5,0 (1 avaliação)
2,8
2,8
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As someone with over a decade of experience in web design and development, I'm confident that I possess the right skill set to address your Nginx "502 Bad Gateway" error with expertise. One of my specialties is Linux, which makes me proficient in navigating through Ubuntu, ensuring you get smooth and accurate resolutions for your specific 1.18 issue. My troubleshooting and debugging skills are deeply honed and have proven to be effective throughout my career. Utilizing this expertise, I will dive into your server logs to pinpoint the root cause of the problem and then proceed with clearing explanations on how it occurred and what changes are needed to mitigate such errors, all while keeping precious optimization in mind. Last but not least, working as a full-time freelancer and having a knack for timely project delivery ensures that we won't waste any precious time on solving this issue. Rest assured, I'll meticulously diagnose and rectify the problem, ensuring stable functionality for your Nginx server. Let's work together to bring back the seamless service you expect!
$20 USD em 7 dias
4,9 (3 avaliações)
2,7
2,7
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As a seasoned backend developer with unparalleled expertise in Linux and System Administration, I believe I am uniquely positioned to tackle your Nginx problem. My proficiency with Nginx 1.18 operations on Ubuntu 20.04 aligns perfectly with your project requirements. Importantly, I possess in-depth insights into troubleshooting, debugging, and optimizing configurations, making me a perfect candidate for identifying and rectifying the "502 Bad Gateway" issue you're facing. Throughout my career, I've actively engaged with clients from multiple industries, delivering custom web applications and robust APIs designed to address their unique needs. This experience not only honed my problem-solving skills but also gave me insight into how critical timely resolutions are to my clients' businesses. Rest assured, I'll be resourceful in swiftly diagnosing the root cause of the issue by accessing your server logs – and unlike most causes of irritation, I won't merely fix the symptoms; I will eliminate the 502 error altogether. Furthermore, beyond resolving your immediate concern, I understand the importance of clear communication when it comes to technical matters. You can expect transparent updates throughout our engagement as well as a concise yet comprehensive explanation of what went wrong and how I resolved it. I genuinely look forward to serving you exceptionally and quickly regaining smooth functionality on your Ubuntu 20.04 server with Nginx 1.18!
$50 USD em 1 dia
5,0 (1 avaliação)
2,3
2,3
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Hello, How are you. I can to it. I am expert of Linux. I love Linux, and I always use Ubuntu. Send me message if you need my services
$20 USD em 7 dias
5,0 (1 avaliação)
1,4
1,4
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Dear Client, Thanks for considering my application for your project. I have reviewed your project, and I believe it aligns perfectly with my skill set. With over 6 years of experience as a senior full-stack web developer, I can confidently say that I can start RIGHT NOW immediately and complete the job efficiently and within a short timeframe. You can find more information about me at https://developer-amjid.web.app. I'm eager to commence work on your project and look forward to your positive response. Sincerely, Amjid
$20 USD em 1 dia
5,0 (1 avaliação)
1,6
1,6

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Bandeira do(a) SWEDEN
Malmo, Sweden
4,8
15
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Membro desde mar. 31, 2009

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