Sftp, FTP, Cloudflare, RabbitMQ Integration Needed

Job ID: 38383044

Budget: $10 – $30 USD

SERVER DETAILS - Dual Xeon E5-2670 // 2.60GHz / 3.3GHz Turbo
16 Cores / 32 threads // 96GB DDR3 | 960GB SSD

Here are the issues that I need fixed with WHM and cpanels. 
+++  using cloudflare for all sites on server  +++

1.  Correct the issue that prevents sftp and ftp connection for cpanels.  see jpg for message that shows.
::  when you are done I should be able to create ftp accounts for any primary and subdomains and login with filezilla without issues.

2. RabbitMQ is installed on the main server. 
:: Create connection/login credentials for 3 cpanels for efficient message routing. 
:: Tell me how to create credentials for other cpanels.

3. Change Server SSH Port number.

4.  Setup appropriate records for 3 domains in Cloudflare.  see cloudflare jpgs

5. Please confirm my LiteMage Starter + LSCache is configured properly for 5 domains.  If not, please fix the issue.

6.  Firewalls are installed. Make sure they are configured properly and correct issues if any.

7.  Find out why I can't upload 1G file to one cpanel after deleting 14G off cpanel.
:: I checked WHM > Quota Modification and selected unlimited, same upload error.

8. Check for backdoors into the server, tell me before you remove them.

Please provide your relevant experience in your proposal. Thank you.
Related categories: Linux Cloudflare