DIN Engineering Services Technical Support Consultant Interview Questions and Answers

I am a Technical Support Consultant with expertise in troubleshooting and resolving technical issues.

• Experienced in providing technical support to customers via phone, email, and chat

• Proficient in diagnosing and resolving hardware and software problems

• Skilled in troubleshooting network connectivity issues

• Knowledgeable in various operating systems such as Windows, macOS, and Linux

• Familiar with remote desktop tools and t...read more

I have worked as a Technical Support Consultant in my previous job roles.

• Provided technical assistance and troubleshooting to customers

• Resolved hardware and software issues remotely or on-site

• Installed and configured software and hardware systems

• Documented and tracked customer issues and resolutions

• Collaborated with cross-functional teams to resolve complex technical problems

SQL join is used to combine rows from two or more tables based on a related column between them.

• Types of SQL join are inner join, left join, right join, and full outer join

• Inner join returns only the matching rows from both tables

• Left join returns all the rows from the left table and matching rows from the right table

• Right join returns all the rows from the right table and matching rows from the left table

• Full outer jo...read more

To find DNS of a website using Linux command

• Use 'nslookup' command followed by the website URL

• Alternatively, use 'dig' command followed by the website URL

• Both commands will display the DNS information of the website