PHP/MySQL Developer & Centos Server Administrator

We require a full-time web developer and server administrator to join our growing team.

Required Qualifications
- At least 5 years experience with PHP/MySQL
- At least 2 years experience with Centos Server management/administration including WHM, cPanel

Additional Qualifications
The following are not required but it would be a bonus if you have knowledge in the following areas:
- Javascript
-CodeIgniter
-Mobile website development
-HTML5 compliant sites (including WC3 validation)
-Advanced CSS
-Replication of MySQL databases
-WordPress
-Windows Server management
-Google Drive / Google Docs / AODocs

IMPORTANT!
In order to be considered for the position, and to prove that you can follow instructions carefully, please answer the following questions in your application.

1. Rate your skill level (0=beginner, 10=mastery): PHP? MySQL? Centos Server management? Other skills that you possess on our list?
2. Server is Centos using cPanel with Exim as mail server. What would you check if a client says the he cannot log into his email?
3. Domain's nameserver is pointed to our cPanel server. But MX record is pointed to another server. What would you check if mail is not being delivered correctly?