Need to fix Centos loading issue, (502 error , 504 error)

Been working with Centos from 5.x. Would be able to help you with any issues associated. Thank you!

Hi, I will fix this 504,502 badgateway error now. I will optimize server for best performance.I have 10 years of experience in Linux servers as well as windows server and services such as cPanel/WHM,DNS Plesk, Virtualmin LAMP Stack, Tomcat, Mysql/Mairadb, Zimbra, Postfix mail server,mailenable ,smarter mail,MSSQL,etc. alongwith cloud providers such AWS, GCP, DigitalOcean, Rackspace, Hostgator, Bluehost, Dreamhost. Please discuss. Thank you

Hello, I can help you to fix 502 and 504 error on your Digital Ocean server with centos 7. Please initiate a chat session so we can discuss more about it. Thank You.

Hi, I will check and fix server issue. I do have more than 11 years of expertise in web hosting, server setup, server configuration, optimisation, migration, server management, server optimisation, Amazon AWS services, cloud servers, WHM servers, etc Please discuss to start. Thank you.

Hi there, I have over 10 years of experience with linux and cloud computing (Linode, DO, AWS) as well as debugging performance issues. Ping me and I'll help you out. Cheers!

Hire me, I am having 10+ years experience in Server Administration & System Administration And Network Administration. I have managed shared server,vps server, dedicated server, godaddy Hosting ,AWS Cloud Server,Digital Ocean Cloud Server,Google cloud, DNS,Domain,SSL certificate, Pleax panel,Red-hat,CentOS,Ubuntu and so on. I am Microsoft and AWS Certified Engineer. In which i have managed following things:- EC2, LoadBalancer, RDS, Route53, S3 Bucket, Light-sail, SES, Work-mail setup, Snapshot, Volume, Auto Scaling, AMI, IAM Role, SSL Installation, Dedicated Server, Shared Server, Wordpress, Django, Php, mysql, LAMP server etc. I have migrate Thousands of website shared hosting to cloud server aws. Skills:- DNS, Domain, Website Migration , SSL Installation of domain and subdomains, Installation of LAMP, Nodejs, NPM, JAVA, Ruby on Rails,Wordpress, php, Phpmyadmin, Mysql, Installation of windows softwares. I have Already Done more project successfully for cloud server Installation, SSL installation, wordpress setup, AWS, EC2 etc. love to work with you. Regards Sandeep kumar

Hello, I can help you right away! Let's discuss this!

Hi, We are linux experts and certified and can do this. Please get in touch to start. Thanks

Hi, I will check the issue and will resolve it by fixing 502 and 504 error. I have 8 years of experience and knowledge as system administrator, 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, 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, MSSQL, etc. Let's discuss. Thanks !

Greetings! Nice to meet you. I read your job posting carefully. I can do it. Please contact me Thanks.

Hi I am a DevOps Engineer with 4+ years of experience. I would like to help you to fix and improve your centos7 performance issue. I can start right away. Lets me know if i can be of help. Thanks

Hi, I have been working on linux administrator from last five years. I can help you on this to fix. I can start immediately and waiting for your reply. Thanks

Hey there, I'm a linux sys admin and have a lot of experience with both digital ocean & centos, if you are free please open a chat and we can discuss your issues and I can get them fixed for you. Regards,

Hi, Greetings and hoping you are doing well, i welcome you to my profile where quality and client satisfaction is the Priority. I am Expert Dominic and i hope to cooperate with you on your project . CERTIFIED EXPERT IN LISTED PROJECT SKILLS & REQUIREMENTS, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS (CentOs, Nginx, Network Administration, System Admin and Linux) as this is my area of PROFESSIONAL SPECIALISATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. ###// No timeline & Quality Excuses// Unlimited Revisions// 100% SATISFACTION GUARANTEED### Message Me We Discuss More About The Project. incase the project is deleted please hire me directly using the following link; https://www.freelancer.com/u/topgradeclubltd THANK-YOU & WELCOME.

Hi I have huge experience in linux(Redhat, Ubuntu, CentOS) server administration and hands on experience in server configuration management.

Hello, I have experience with linux operating systems, servers, web development, if you want contact me to see how I can be useful.

I have quite good experience with system and web administration and troubleshooting. I can get started on this right now, Lets get on chat and fix the issue.

Hello! I have read your description about the project. I would love to be your support engineer. I am working in this field from more than 6 years with a strong command on english language and have precise experience in Windows and Linux. I have worked for some prominent companies and my services included windows server, troubleshooting, networking, software installation and technical support. Hope you will consider my proposal and looking forward to hear from you. Best regards